Academic literature on the topic 'Communication channels'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Communication channels.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Communication channels"

1

Worley, Barbara, Jason Peake, and Nick Fuhrman. "Perceptions of Agricultural Extension and Communication Professionals Regarding Current, Preferred, and Emerging Communication Channels: A Qualitative Study." Journal of Agricultural Education 63, no. 4 (December 31, 2022): 22–38. http://dx.doi.org/10.5032/jae.2022.04022.

Full text
Abstract:
This study sought to identify what messages are important to share regarding innovations of new turfgrass cultivars, and to determine the current, preferred, and emerging channels of communication as perceived by Extension/Outreach and Communications professionals in ANR for sending information. This study utilized a focus group consisting of turfgrass extension professionals, an interview with communication professionals, and individual semi-structured interviews. From the twelve questions presented through these methods, seven predominant themes emerged. Effectively communicating about turfgrass involves: (1) conveying long-term benefits of the innovations, (2) considering the sender and receiver of turfgrass information, (3) considering the traditional communication channels used for turfgrass, (4) emerging or sought channels for communicating with clientele about turfgrass, (5) barriers to adopting communication channels for disseminating turfgrass information, (6) factors that influence use of communication channels for turfgrass, and (7) who should be disseminating the identified messages. Respondents indicated that though Twitter was the preferred channel of social media communication for those in the turfgrass industry, interpersonal communication and factsheets were still being requested predominately by their clientele. Respondents recommended working with organizations such as city and county municipalities, as well as residential home builder groups, that are likely to adopt innovations, influence behavior change, and create and institute policies, will be essential for dissemination of information. In light of the COVID-19 pandemic and the restrictions associated with it, researchers are depending on emerging communications channels for dissemination of information more so than traditional methods utilized in the past such as field days
APA, Harvard, Vancouver, ISO, and other styles
2

Done, Robert S., and John Semmens. "Improving Construction Communication." Transportation Research Record: Journal of the Transportation Research Board 1907, no. 1 (January 2005): 2–7. http://dx.doi.org/10.1177/0361198105190700101.

Full text
Abstract:
Data collected from Arizona Department of Transportation customers during the SR-51 project were examined. During the $75 million project, approximately 10 mi of SR-51 between I-10 and SR-101 was renovated to include new high-occupancy-vehicle lanes and rubberized asphalt. Communication was measured by customers’ (e.g., motorists’ as well as local residents’ and businesses’) utilization of four direct communication channels (e.g., construction signage) and four indirect communication channels (e.g., television programming). Satisfaction was measured by a composite score based on customer satisfaction with traffic, dust, noise, signage, and information during the construction process. Almost all respondents relied on at least one channel for construction communication, and almost 80% of respondents reported using between one and three channels. The most frequently used channel was construction signs (55.9%), and the least frequently used channel was e-mail alerts (1.5%). Fewer than 4% of the respondents did not use any communication channel. Direct communication channels resulted in higher customer satisfaction than did indirect communication channels. Construction bulletins contributed the most to customer satisfaction, followed by the project website. Neither television nor radio contributed to customer satisfaction. As sources of project communication, neighbors and friends had a strong but negative effect on customer satisfaction.
APA, Harvard, Vancouver, ISO, and other styles
3

BERTHOLD, JOST, and RITA LOOGEN. "THE IMPACT OF DYNAMIC CHANNELS ON FUNCTIONAL TOPOLOGY SKELETONS." Parallel Processing Letters 18, no. 01 (March 2008): 101–15. http://dx.doi.org/10.1142/s0129626408003259.

Full text
Abstract:
Parallel functional programs with implicit communication often generate purely hierarchical communication topologies during execution: communication only happens between parent and child processes. Hence, messages between siblings must be passed via the parent causing inefficiencies that can be avoided by direct communication between arbitrary processes. The Eden parallel functional language provides dynamic channels to implement arbitrary communication topologies. This paper analyses the impact of dynamic channels on Eden's topology skeletons, i.e. skeletons which define process topologies such as rings, toroids, or hypercubes. We compare topology skeletons with and without dynamic channels with respect to runtime and communication. Our case studies confirm that dynamic channels decrease the number of messages by up to 50% and substantially reduce runtime. Detailed analyses of EdenTV (Eden trace viewer) execution profiles reveal a bottleneck in the root process when only hierarchical channel connections are used and a better distribution of communications with dynamic channels.
APA, Harvard, Vancouver, ISO, and other styles
4

Hänninen, Nora, and Heikki Karjaluoto. "The effect of marketing communication on business relationship loyalty." Marketing Intelligence & Planning 35, no. 4 (May 6, 2017): 458–72. http://dx.doi.org/10.1108/mip-01-2016-0006.

Full text
Abstract:
Purpose The purpose of this paper is to create a new understanding of industrial business-to-business (B2B) relationships by connecting the theoretical streams of marketing communications and relationship marketing. This study tests how various marketing communication channels and communication quality increase the transformation of customer-perceived value into customer loyalty. Design/methodology/approach The theoretical framework consists of links between customer-perceived value, marketing communication quality, channel effectiveness, and customer loyalty. The age of the business relationship is also taken into consideration. Empirical testing is based on global survey data (n=121) collected from customers of Finnish manufacturing companies operating in the paper, mineral, and metal-processing industries. Findings The effects of customer-perceived value on customer loyalty are both direct and indirect, as marketing communications partially mediate this relationship. The customer-perceived effectiveness of various marketing communication channels adds more to loyalty formation than the perceived quality of marketing communications. Practical implications Of special interest for marketing practitioners is the channel-specific approach to the effectiveness of marketing communications. Results suggest that personalized channels would be the most important mediators of the effects of perceived value on loyalty and also bring up the possibility of combining personalized direct communication with new cost-effective digital channels. Originality/value Relatively little research has examined the mediating role of marketing communications in the relationship between perceived value and loyalty in the B2B context.
APA, Harvard, Vancouver, ISO, and other styles
5

Ahmed, Sadia, and Huseyin Arslan. "Analysis of Underwater Acoustic Communication Channels." Marine Technology Society Journal 47, no. 3 (May 1, 2013): 99–117. http://dx.doi.org/10.4031/mtsj.47.3.7.

Full text
Abstract:
AbstractThe underwater acoustic communication (UAC) channel presents many difficulties such as high frequency, space, and time selectivity, frequency-dependent noise, and significant range and band limitation on transmission. Traditional UAC channel models that model such channels primarily include environmental models based on experimental data; models that are developed using mathematical equations such as wave equations, modal methods, and parabolic equations; and using statistical distributions. These methods/models are often limited in their coverage and accurate representations of every possible UAC channel environment. It is also physically impractical and cost ineffective to try to measure/estimate each channel to determine its model. In this paper, the authors will present the analysis of UAC channels according to the UAC channel environments classified and presented in a prior work by the authors, in which cognitive intelligence is used in the selection of the appropriate channel representations according to each sensed environment. To the best knowledge of the authors, this type of analysis and representation of UAC channels with respect to each UAC environment has not been addressed in the literature to date and therefore presents a significant contribution.
APA, Harvard, Vancouver, ISO, and other styles
6

Jaime-Rodríguez, José Jimmy, Carlos Antonio Gómez-Vega, Carlos A. Gutiérrez, José Martín Luna-Rivera, Daniel Ulises Campos-Delgado, and Ramiro Velázquez. "A Non-WSSUS Channel Simulator for V2X Communication Systems." Electronics 9, no. 8 (July 24, 2020): 1190. http://dx.doi.org/10.3390/electronics9081190.

Full text
Abstract:
This paper presents a simulator of non-wide sense stationary uncorrelated scattering (non-WSSUS) multipath fading channels for the performance analysis of vehicle-to-everything (V2X) communication systems. The proposed simulator is constructed with the combination of the Monte Carlo and sum-of-cisoids (SOC) principles, and it is suitable for multicarrier transmission schemes such as those defined for dedicated short-range communications (DSRC) and cellular-based V2X (C-V2X) communications. The channel simulator provides an accurate and flexible solution to reproduce the time and frequency (TF) correlation properties of non-WSSUS vehicular channels under arbitrary isotropic and non-isotropic scattering conditions. Furthermore, the proposed simulator allows velocity variations and non-linear trajectories of the mobile stations (MSs). To demonstrate the practical value of the presented simulator, we evaluate the bit error rate (BER) performance of two channel estimation techniques that are considered for IEEE 802.11p transceivers, namely the least squares (LS) estimator and the spectral temporal averaging (STA) technique. The BER performance of both channel estimators was analyzed by considering three propagating scenarios for road safety applications. Our results show that the non-stationary characteristics of the vehicular multipath fading channel have nearly no effects on the LS estimator’s BER performance. In contrast, the performance of the STA estimator is significantly affected by the channel’s non-stationary characteristics. A variation of the original STA technique that applies only a temporal averaging is introduced in this work to improve the system’s BER in non-WSSUS channels.
APA, Harvard, Vancouver, ISO, and other styles
7

Abbott, Alastair A., Julian Wechs, Dominic Horsman, Mehdi Mhalla, and Cyril Branciard. "Communication through coherent control of quantum channels." Quantum 4 (September 24, 2020): 333. http://dx.doi.org/10.22331/q-2020-09-24-333.

Full text
Abstract:
A completely depolarising quantum channel always outputs a fully mixed state and thus cannot transmit any information. In a recent Letter\cite{ebler18}, it was however shown that if a quantum state passes through two such channels in a quantum superposition of different orders---a setup known as the ``quantum switch''---then information can nevertheless be transmitted through the channels. Here, we show that a similar effect can be obtained when one coherently controls between sending a target system through one of two identical depolarising channels. Whereas it is tempting to attribute this effect in the quantum switch to the indefinite causal order between the channels, causal indefiniteness plays no role in this new scenario. This raises questions about its role in the corresponding effect in the quantum switch. We study this new scenario in detail and we see that, when quantum channels are controlled coherently, information about their specific implementation is accessible in the output state of the joint control-target system. This allows two different implementations of what is usually considered to be the same channel to therefore be differentiated. More generally, we find that to completely describe the action of a coherently controlled quantum channel, one needs to specify not only a description of the channel (e.g., in terms of Kraus operators), but an additional ``transformation matrix'' depending on its implementation.
APA, Harvard, Vancouver, ISO, and other styles
8

Lingling, Wu, and Chen Fuli. "Role of AI Technology in Brend Building of Chinese Higher Education Institution – Thought Based on Integrated Marketing Communicanion." Marketing and Digital Technologies 5, no. 2 (June 29, 2021): 7–13. http://dx.doi.org/10.15276/mdt.5.2.2021.1.

Full text
Abstract:
As the competitions among higher education institutions (HEIs) intensify, brand building has gradually become an important means for HEIs to build their images and enhance their competitiveness. For HEIs, the significance of integrated marketing communication lies in the integration of brand image communication content, communication channel and communication process. At present, the influence of traditional communication channels declines, the influence of self-established media is limited, and the negative information is not monitored well. Under such circumstances, AI technology can provide technical support for integrated marketing communications of HEI brand. In terms of communication content, VR/AR, UAV, interactive games and chatbot are mainly applied. In the aspect of communication channels, the data mining technique is mainly used to achieve differentiated communication, and the big data analysis technique is adopted to integrate brand image information communication channels. With regard to negative information monitoring, the natural language processing technology can provide high-efficiency, full-coverage and round-the-clock negative information monitoring.
APA, Harvard, Vancouver, ISO, and other styles
9

Kovaitė, Kristina, Paulius Šūmakaris, and Jelena Stankevičienė. "Digital communication channels in Industry 4.0 implementation." Management 25, no. 1 (June 29, 2020): 171–91. http://dx.doi.org/10.30924/mjcmi.25.1.10.

Full text
Abstract:
Industry 4.0 describes a phenomenon which augments business models and also communication channels in commercial enterprises. This paper analyses scientific publications related to the business model changes driven by Industry 4.0, and also digital internal communication channels used to reduce risks in the process. The paper is based upon a systematic review of scientific publications and evaluation by experts. The research revealed a gap between internal communication through digital channels and the change process in Industry 4.0-driven business models. Each channel has its mission and contributes to reducing risk during the change process. Since there is no universal digital channel for internal communication, different digital communication channels are efficient at different stages of change. The paper makes recommendations for enterprises, related to the effectiveness of digital communication channels during the business model transformation. It further contributes to existing knowledge by expanding the change process model and aligning the change process with features of digital communication channels. The research focused on the manufacturing sector, exploring digital communication channels used to reduce risk during the change process, which is a limitation of this study, along with assumption of a basic level of digital competences in the enterprise.
APA, Harvard, Vancouver, ISO, and other styles
10

Allanki Sanyasi Rao and Kallepelli Srikanth, Karthik Kumar Vaigandla,. "Study of Modulation Schemes over a Multipath Fading Channels." International Journal for Modern Trends in Science and Technology 7, no. 10 (October 31, 2021): 34–39. http://dx.doi.org/10.46501/ijmtst0710005.

Full text
Abstract:
Communications systems concerted over wireless channels depend on the environment. Communications system can be more reliable and efficient by properly analyzing wireless channels. Today's most important features are a high data rate and reliable performance to exploiting viable networks during this new information age. The channel is not time-invariant in wireless communication, so the received signal exhibits amplitude, phase, and angle variations due to multipath fading. Increasing data rates and reducing bandwidth make Orthogonal Frequency Division Multiplexing (OFDM) an important component of wireless communication systems. The OFDM technique uses many carriers very efficiently. With this scheme, interference is robustly reduced, and fading scenarios are easily accommodated. Analyzing digital modulation schemes requires evaluating link performance with fading channels. The paper compares channel performance over varying fading environments using a variety of modulation schemes. We study the BER and SNR properties of the AWGN, Rician fading and Rayleigh fading channels modulated with BPSK, QPSK, and M-ary QAM.
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Communication channels"

1

Pastore, Adriano. "Communication rates for fading channels with imperfect channel-state information." Doctoral thesis, Universitat Politècnica de Catalunya, 2014. http://hdl.handle.net/10803/279247.

Full text
Abstract:
The present thesis studies information rates for reliable transmission of information over fading channels in the realistic situation where the receiver has only imperfect channel-state knowledge. Of particular interest are analytical expressions of achievable transmission rates under imperfect and no CSI, that is, lower bounds on the mutual information and on the Shannon capacity. A well-known mutual information lower bound for Gaussian codebooks is obtained when conflating the additive (thermal) noise with the multiplicative noise due to the imperfections of the CSIR into a single effective noise term, and then assuming that this term is independent Gaussian. This so-called worst-case-noise approach allows to derive a strikingly simple and well-known lower bound on the mutual information of the channel. A first part of this thesis proposes a simple way to improve this worst-case-noise bound by means of a rate-splitting approach: by expressing the Gaussian input as a sum of several independent Gaussian inputs, and by assuming that the receiver performs successive decoding of the corresponding information streams, we show how to derive a larger mutual information lower bound. On channels with a single transmit antenna, the optimal allocation of transmit power across the different inputs is found to be approached as the number of inputs (so-called layers) tends to infinity, and the power assigned to each layer tends to zero. This infinite-layering limit gives rise to a mutual information bound expressible as an integral. On channels with multiple transmit antennas, an analogous result is derived. However, since multiple transmit antennas open up more possibilities for spatial multiplexing, the rate-splitting approach gives rise to a whole family of infinite-layering bounds. This family of bounds is closely studied for independent and identically zero-mean Gaussian distributed fading coefficients (so-called i.i.d. Rayleigh fading). Most notably, it is shown that for asymptotically perfect CSIR, any bound from the family is asymptotically tight at high signal-to-noise ratios (SNR). Specifically, this means that the difference between the mutual information and its lower bound tends to zero as the SNR tends to infinity, provided that the CSIR tends to be exact as the SNR tends to infinity. A second part of this thesis proposes a framework for the optimization of a class of utility functions in black-Rayleigh fading multiple-antenna channels with transmit-side antenna correlation, and no CSI at the receiver. A fraction of each fading block is reserved for transmitting a sequence of training symbols, while the remaining time instants are used for transmission of data. The receiver estimates the channel matrix based on the noisy training observation and then decodes the data signal using this channel estimate. For utilities that are symmetric functions of the eigenvalues of the matrix-valued effective SNR (such as, e.g., the worst-case-noise bound), the problems consisting in optimizing the pilot sequence and the linear precoder are cast into convex (or quasi-convex) problems for concave (or quasi-concave) utility functions. We also study an important subproblem of the joint optimization, which consists in computing jointly Pareto-optimal pilot sequences and precoders. By wrapping these optimization procedures into a cyclic iteration, we obtain an algorithm which converges to a local joint optimum for any utility.
Aquesta tesi estudia les taxes d'informació per la transmissió fiable d'informació en canals amb esvaïments sota la hipòtesi realista de que el receptor té un coneixement tan sols imperfecte de l'esvaïment aleatori. De particular interès són les expressions analítiques de les taxes de transmissió assolibles amb coneixement imperfecte i sense coneixement de l'estat del canal, és a dir, cotes inferiors de la informació mútua i de la capacitat de Shannon. Una cota inferior de la informació mútua per a codis gaussians ben coneguda s'obté combinant el soroll additiu (tèrmic) amb el terme de soroll multiplicatiu causat per les imperfeccions del coneixement de l'estat del canal en un únic soroll efectiu, i assumint que el soroll és gaussià i independent. Aquesta aproximació del pitjor soroll permet obtenir una expressió molt simple i ben coneguda de la informació mútua del canal. Una primera part d'aquesta tesi proposa un procediment senzill per a millorar aquesta cota associada al pitjor cas mitjançant una estratègia de repartiment de taxa: expressant l'entrada gaussiana del canal com a la suma de diverses entrades gaussianes independents i suposant que el receptor realitza una descodificació seqüencial dels fluxos d'informació, es mostra com obtenir una major cota inferior de la informació mútua del canal. En canals amb una única antena en transmissió, la distribució òptima de potència als diferents fluxos s'obté quan el seu nombre (capes) tendeix a infinit, i la potència associada a cada capa tendeix a zero. El límit associat a un nombre infinit de capes dóna lloc a una expressió integral de la cota de la informació mútua. En canals amb múltiples antenes s'obté un resultat similar. No obstant això, atès que la utilització de múltiples antenes proporciona més possibilitats de multiplexat espacial, el procediment dóna lloc a tota una família de cotes inferiors de la informació mútua associades a una combinació de capes infinita. S'estudia en detall aquesta família de cotes per al cas de coeficients d'esvaïments gaussians de mitjana zero, independents i idènticament distribuïts (conegut com esvaïment i.i.d. Rayleigh). S'obtenen diverses propietats de la família de cotes. És important destacar que per a coneixement asimptòtic perfecte del canal en recepció, qualsevol membre de la família de cotes és asimptòticament ajustat per alta relació senyal a soroll (SNR). En concret, la diferència entre la informació mútua i la seva cota inferior tendeix a zero quan la SNR tendeix a infinit sempre que el coneixement del canal tendeixi a ser exacte a mesura que la SNR tendeix a infinit. Una segona part d'aquesta tesi proposa un marc per a l'optimització d'una classe de funcions d'utilitat en canals amb múltiples antenes i esvaïments Rayleigh per blocs amb correlació en transmissió i sense informació sobre el canal a recepció. Una fracció temporal de cada bloc d'esvaïment es reserva per transmetre una seqüència de símbols d'entrenament mentre que la resta de mostres temporals s'utilitzen per transmetre informació. El receptor estima la matriu del canal partint de la seva observació sorollosa i descodifica la informació mitjançant la seva estimació del canal. Per a una classe de funcions d'utilitat que són funcions simètriques dels autovalors de la SNR matricial efectiva, els problemes consistents en optimitzar la seqüència pilot i el precodificador lineal són transformats en problemes convexos (o quasi-convexos) per a funcions d'utilitat còncaves (o quasi-còncaves). També s'estudia un subproblema important de l'optimització conjunta, que consisteix en el càlcul de les seqüències d'entrenament i dels precodificadors conjuntament Pareto-òptims. Integrant aquests procediments d'optimització en una iteració cíclica, s'obté un algoritme que convergeix a un òptim local conjunt per a qualsevol utilitat quasi-còncava
APA, Harvard, Vancouver, ISO, and other styles
2

Schuster, Ulrich G. "Wireless communication over wideband channels /." Zürich : ETH, 2007. http://e-collection.ethbib.ethz.ch/show?type=diss&nr=17565.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Pakravan, Mohammad Reza. "Indoor infrared wireless communication channels." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape4/PQDD_0016/NQ57061.pdf.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Yueng, Man-yin. "Effective use of communication channels." Click to view the E-thesis via HKU Scholars Hub, 2005. http://lookup.lib.hku.hk/lookup/bib/B37936827.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Schuster, Ulrich G. "Wireless communication over wideband channels." Konstanz Hartung-Gorre, 2008. http://d-nb.info/993286984/04.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Pachai, Kannu Arun. "Communications over noncoherent doubly selective channels." Columbus, Ohio : Ohio State University, 2007. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1173887288.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Clark, Alan Douglas. "Analysis and design of source/channel codes for noisy communication channels." Thesis, De Montfort University, 1987. http://hdl.handle.net/2086/4246.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Chakraborty, Kaushik. "Reliable communication over optical fading channels." College Park, Md. : University of Maryland, 2005. http://hdl.handle.net/1903/2855.

Full text
Abstract:
Thesis (Ph. D.) -- University of Maryland, College Park, 2005.
Thesis research directed by: Electrical Engineering. Title from t.p. of PDF. Includes bibliographical references. Published by UMI Dissertation Services, Ann Arbor, Mich. Also available in paper.
APA, Harvard, Vancouver, ISO, and other styles
9

Watkinson, John. "New protocols for asymmetric communication channels." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape3/PQDD_0012/MQ53396.pdf.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Abou, Faycal Ibrahim C. (Ibrahim Chafik). "Reliable communication over Rayleigh fading channels." Thesis, Massachusetts Institute of Technology, 1996. http://hdl.handle.net/1721.1/10648.

Full text
Abstract:
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1996.
Includes bibliographical references (p. 73-74).
by Ibrahim C. Abou Faycal.
M.S.
APA, Harvard, Vancouver, ISO, and other styles
More sources

Books on the topic "Communication channels"

1

Sonowal, Gunikhan. Phishing and Communication Channels. Berkeley, CA: Apress, 2022. http://dx.doi.org/10.1007/978-1-4842-7744-7.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Simon, Marvin K., and Mohamed-Slim Alouini. Digital Communication over Fading Channels. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2004. http://dx.doi.org/10.1002/0471715220.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Mohamed-Slim, Alouini, ed. Digital communication over fading channels. 2nd ed. Hoboken, N.J: Wiley-Interscience, 2005.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

Simon, Marvin Kenneth. Digital Communication over Fading Channels. New York: John Wiley & Sons, Ltd., 2005.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

Watkinson, John. New protocols for asymmetric communication channels. Ottawa: National Library of Canada, 2000.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

Space-time wireless channels. Upper Saddle River, NJ: Prentice Hall PTR, 2003.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

Matthias, Pätzold. Mobile radio channels. 2nd ed. Chichester, West Sussex, U.K: Wiley, 2012.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
8

Clark, Alan Douglas. Analysis and design of source/channel codes for noisy communication channels. Leicester: Leicester Polytechnic, 1987.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
9

Eileen, Scanlon, ed. Communicating science: Contexts and channels. London: Routledge, 1999.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
10

African communication systems: Concepts, channels and messages. [Bowie, Md]: African Renaissance Books, 2008.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Book chapters on the topic "Communication channels"

1

Guimarães, Dayan Adionel. "Communication Channels." In Digital Transmission, 171–263. Berlin, Heidelberg: Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-642-01359-1_3.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Li, Yusheng, and Qizhong Lin. "Communication Channels." In Applied Mathematical Sciences, 193–207. Cham: Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-12762-5_8.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Sonowal, Gunikhan. "Communication Channels." In Phishing and Communication Channels, 51–75. Berkeley, CA: Apress, 2021. http://dx.doi.org/10.1007/978-1-4842-7744-7_3.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Alencar, Marcelo S., and Valdemar C. da Rocha. "Propagation Channels." In Communication Systems, 217–45. Cham: Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-12067-1_7.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Alencar, Marcelo S., and Valdemar C. da Rocha. "Propagation Channels." In Communication Systems, 207–35. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-25462-9_7.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Stanton, Nicki. "Channels of communication." In What Do You Mean, ‘Communication’?, 49–64. London: Macmillan Education UK, 1986. http://dx.doi.org/10.1007/978-1-349-10555-7_3.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Ramezani, Hamideh, Tooba Khan, Ergin Dinc, and Özgür Barış Akan. "Neuronal Communication Channels." In Encyclopedia of Wireless Networks, 1006–13. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-319-78262-1_225.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Ramezani, Hamideh, Tooba Khan, Ergin Dinc, and Özgür Barış Akan. "Neuronal Communication Channels." In Encyclopedia of Wireless Networks, 1–8. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-32903-1_225-1.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Huisman, Dena M. "Channels of Communication." In Social Power and Communicating Social Support, 52–69. New York: Routledge, 2022. http://dx.doi.org/10.4324/9781003144823-4.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Ghio, Alessandro, and Roberto Verona. "New Communication Channels." In Contributions to Management Science, 149–68. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-42299-8_5.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Communication channels"

1

Cramer, Henriette, and Maia L. Jacobs. "Couples' Communication Channels." In CHI '15: CHI Conference on Human Factors in Computing Systems. New York, NY, USA: ACM, 2015. http://dx.doi.org/10.1145/2702123.2702356.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Roopnarine, Aaron, and Sean Rocke. "SMART FARMING: ORGANIC COMMUNICATION CHANNELS (OCCS)." In International Conference on Emerging Trends in Engineering & Technology (IConETech-2020). Faculty of Engineering, The University of the West Indies, St. Augustine, 2020. http://dx.doi.org/10.47412/fuap1192.

Full text
Abstract:
Organic Communication Channels (OCCs) are any hydrocarbon-based media which can be used to communicate data. This has great potential when applied to cyber-physical systems such as with smart farming. This paper establishes the relevance (though a literature survey and consideration of possible use cases for this technology), feasibility (through channel characterisation experiments) and proposes the infrastructure for OCC systems. The results show feasible communication of voice, video and text is possible with the proposed infrastructure for OCC communication. Finally, the approach of the proposal is evaluated through considerations for future work.
APA, Harvard, Vancouver, ISO, and other styles
3

Shahzad, Khurram, Xiangyun Zhou, and Shihao Yan. "Covert Communication in Fading Channels under Channel Uncertainty." In 2017 IEEE 85th Vehicular Technology Conference (VTC Spring). IEEE, 2017. http://dx.doi.org/10.1109/vtcspring.2017.8108525.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Wornell, G. W. "Communication over fractal channels." In [Proceedings] ICASSP 91: 1991 International Conference on Acoustics, Speech, and Signal Processing. IEEE, 1991. http://dx.doi.org/10.1109/icassp.1991.150768.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

SeyedinNavadeh, SeyedMohammad, Maziyar Milanizadeh, Francesco Zanetto, Vittorio Grimaldi, Christian De Vita, Giorgio Ferrari, David A. B. Miller, Andrea Melloni, and Francesco Morichetti. "Automatic setting of multiple FSO orthogonal communication channels between photonic chips." In Optical Fiber Communication Conference. Washington, D.C.: Optica Publishing Group, 2023. http://dx.doi.org/10.1364/ofc.2023.m3c.2.

Full text
Abstract:
Multiple orthogonal free-space optical (FSO) communication channels are automatically established between photonic chips hosting programmable integrated processors. All-optical channel demultiplexing is achieved with a crosstalk < -30 dB even after co-propagation though arbitrary mode mixers.
APA, Harvard, Vancouver, ISO, and other styles
6

Roopnarine, Aaron, and Sean Rocke. "Internet of Farming: Channel Characterization of Organic Communication Channels." In 2019 IEEE Pacific Rim Conference on Communications, Computers and Signal Processing (PACRIM). IEEE, 2019. http://dx.doi.org/10.1109/pacrim47961.2019.8985064.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Huang, S. H., T. C. Yang, and Chen-Fen Huang. "Subspace channel tracking for correlated underwater acoustic communication channels." In the Seventh ACM International Conference. New York, New York, USA: ACM Press, 2012. http://dx.doi.org/10.1145/2398936.2398969.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Arumugam, Keerthi Suria Kumar, and Matthieu R. Bloch. "Covert communication over broadcast channels." In 2017 IEEE Information Theory Workshop (ITW). IEEE, 2017. http://dx.doi.org/10.1109/itw.2017.8278022.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Dolev, Shlomi, Seth Gilbert, Rachid Guerraoui, and Calvin Newport. "Secure communication over radio channels." In the twenty-seventh ACM symposium. New York, New York, USA: ACM Press, 2008. http://dx.doi.org/10.1145/1400751.1400767.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Narayan, Sanjiv, and Daniel D. Gajski. "Protocol generation for communication channels." In the 31st annual conference. New York, New York, USA: ACM Press, 1994. http://dx.doi.org/10.1145/196244.196530.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Communication channels"

1

Adler, Micah, and Bruce M. Maggs. Protocols for Asymetric Communication Channels. Fort Belvoir, VA: Defense Technical Information Center, December 1997. http://dx.doi.org/10.21236/ada333259.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Arasu, K. T. High Volume Communication Channels: A Mathematical Investigation. Fort Belvoir, VA: Defense Technical Information Center, February 2000. http://dx.doi.org/10.21236/ada374779.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Ruskai, Mary Beth. Optimization of Communication in Noisy Quantum Channels. Fort Belvoir, VA: Defense Technical Information Center, September 2002. http://dx.doi.org/10.21236/ada413565.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Baker, C. R. Some Relations between Signal Detection and the Capacity of Communication Channels. Fort Belvoir, VA: Defense Technical Information Center, October 1988. http://dx.doi.org/10.21236/ada207224.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Reder, Stephen, and Robert G. Schwab. Selection and Effects of Channels in Distributed Communication and Decision-Making Tasks. Fort Belvoir, VA: Defense Technical Information Center, March 1996. http://dx.doi.org/10.21236/ada312093.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Buche, Robert, and Harold J. Kushner. Control of Mobile Communication Systems With Time-Varying Channels via Stability Methods. Fort Belvoir, VA: Defense Technical Information Center, August 2003. http://dx.doi.org/10.21236/ada461517.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Fekete, Alan, and Nancy A. Lynch. The Need for Headers: An Impossibility Result for Communication over Unreliable Channels. Fort Belvoir, VA: Defense Technical Information Center, March 1990. http://dx.doi.org/10.21236/ada222823.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Reder, Stephen, and Robert G. Schwab. Selection and Effects of Channels in Distributed Communication and Decision-Making Tasks. Fort Belvoir, VA: Defense Technical Information Center, July 1990. http://dx.doi.org/10.21236/ada225414.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Reder, Stephen, and Nancy F. Conklin. Selection and Effects of Channels in Distributed Communication and Decision-Making Tasks: A Theoretical Review and a Proposed Research Paradigm. Fort Belvoir, VA: Defense Technical Information Center, April 1988. http://dx.doi.org/10.21236/ada193015.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Meyer, Judith, and David Keller. Plan for Exploitation and Dissemination of results (PEDR). OceanNETs, September 2020. http://dx.doi.org/10.3289/oceannets_d9.1.

Full text
Abstract:
The aim of this deliverable is to establish a strategy for the proper exploitation and dissemination of the results obtained in OceanNETs. We develop guidelines for knowledge management and protection as well as dissemination goals and also identify the target audiences and define the relevant communication channels and tools.
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography