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Journal articles on the topic 'Direct communications'

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1

Zhu, Yun Hang, Ming Yuan Deng, and Wei Bing Zhang. "Research on Detection Method of Direct Sequence Spread Spectrum Signals." Advanced Materials Research 546-547 (July 2012): 741–45. http://dx.doi.org/10.4028/www.scientific.net/amr.546-547.741.

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Direct Sequence Spread Spectrum (DSSS) Communication has been widely applied in Personal communications network, WLAN, the third-generation mobile communications, satellite communications systems, military tactics communications and etc, thanks to the DSSS signals’ strong anti-interference ability, low probability of being intercepted and outstanding multi-access communication ability. At the same time, the Problem of estimating Signals has been of great research interest with the development of wind-band weak signals processing and communication antagonism. A new effective detection method of
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Patterson, Maurice. "Direct marketing in postmodernity: neo‐tribes and direct communications." Marketing Intelligence & Planning 16, no. 1 (1998): 68–74. http://dx.doi.org/10.1108/02634509810199553.

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3

Kim, Kihyun Hannah, and V. Kumar. "The Relative Influence of Economic and Relational Direct Marketing Communications on Buying Behavior in Business-to-Business Markets." Journal of Marketing Research 55, no. 1 (2018): 48–68. http://dx.doi.org/10.1509/jmr.16.0283.

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Business-to-business firms spend significant resources in direct marketing to manage close relationships with their customers. Nevertheless, there is limited understanding of how the effectiveness of direct marketing communications varies by value propositions. Typically, direct marketing efforts are geared toward explicitly featuring economic or relational values. To implement an effective communication strategy catering to customers' preferences, firms should understand how customers consistently evaluate these organizational marketing communications, which ultimately affect their buying beh
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Goch, Abraham M., Raj Karia, David Taormina, et al. "A Comparison of Assessment Tools: Is Direct Observation an Improvement Over Objective Structured Clinical Examinations for Communications Skills Evaluation?" Journal of Graduate Medical Education 10, no. 2 (2018): 219–22. http://dx.doi.org/10.4300/jgme-d-17-00587.1.

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ABSTRACT Background Evaluation of resident physicians' communications skills is a challenging task and is increasingly accomplished with standardized examinations. There exists a need to identify the effective, efficient methods for assessment of communications skills. Objective We compared objective structured clinical examination (OSCE) and direct observation as approaches for assessing resident communications skills. Methods We conducted a retrospective cohort analysis of orthopaedic surgery resident physicians at a single tertiary care academic institution, using the Institute for Healthca
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Singh, Vishal, Andy Dong, and John S. Gero. "Social learning in design teams: The importance of direct and indirect communications." Artificial Intelligence for Engineering Design, Analysis and Manufacturing 27, no. 2 (2013): 167–82. http://dx.doi.org/10.1017/s0890060413000061.

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AbstractThis paper discusses the effects of direct and indirect communications on social learning and task coordination in design teams. The findings reported in this paper are based on a computational model that simulates the formation of transactive memory (TM) through social learning from direct and indirect communications. Direct communications are explicit information exchanged between team members whereas indirect communication may be opportunistic and coincidental, resulting in learning and information gained through observations of the actions of others. However, team structure mediate
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Che, Di, An Li, Xi Chen, Qian Hu, and William Shieh. "Rejuvenating direct modulation and direct detection for modern optical communications." Optics Communications 409 (February 2018): 86–93. http://dx.doi.org/10.1016/j.optcom.2017.09.089.

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WANG, CHUAN, LIANG HAO, SI YU SONG, and GUI LU LONG. "QUANTUM DIRECT COMMUNICATION BASED ON QUANTUM SEARCH ALGORITHM." International Journal of Quantum Information 08, no. 03 (2010): 443–50. http://dx.doi.org/10.1142/s0219749910006071.

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Quantum direct communications, including deterministic secure quantum communication and quantum secure direct communication protocol using two-qubit quantum search algorithm are proposed in this paper. Secret messages are encoded by two-qubit unitary operations and exchanged by the two communication parties directly. We discussed the security of the protocol under intercept-resend attack and individual attack. We found that the protocols are secure against eavesdropping attacks.
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8

Woerner, B. D., and W. E. Stark. "Trellis-coded direct-sequence spread-spectrum communications." IEEE Transactions on Communications 42, no. 12 (1994): 3161–70. http://dx.doi.org/10.1109/26.339837.

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9

Dmitriev, A. S., M. G. Popov, and A. I. Ryzhov. "Increasing Range of Ultrawideband Direct Chaotic Communications." Journal of Communications Technology and Electronics 65, no. 9 (2020): 1029–37. http://dx.doi.org/10.1134/s1064226920080021.

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10

Abidi, A. A. "Direct-conversion radio transceivers for digital communications." IEEE Journal of Solid-State Circuits 30, no. 12 (1995): 1399–410. http://dx.doi.org/10.1109/4.482187.

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11

Oestreicher, Paul, and Tim Warner. "Point: Biotech needs direct to consumer communications." Nature Biotechnology 24, no. 3 (2006): 265–66. http://dx.doi.org/10.1038/nbt0306-265b.

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12

Dmitriev, Alexander, and Anton Ryzhov. "Trends in the Development of Ultra-Wideband Direct Chaotic Communications." Infocommunications and Radio Technologies 6, no. 1 (2023): 1–14. http://dx.doi.org/10.29039/2587-9936.2023.06.1.01.

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The report discusses the development trends in the development of ultra-wideband wire-less communications based on chaotic signals. For the first time, direct chaotic communications were proposed in 2000 as a way to use noise-like (chaotic) signals for communication systems. The idea was to generate information-carrying signals directly in the region of radio or microwave frequencies where transmission takes place, and to modulate and demodulate these signals there without resorting to frequency transfer operations. In the basic version of the scheme, chaotic radio pulses were used as an infor
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STANCIL, D. D., P. ADAMSON, M. ALANIA, et al. "DEMONSTRATION OF COMMUNICATION USING NEUTRINOS." Modern Physics Letters A 27, no. 12 (2012): 1250077. http://dx.doi.org/10.1142/s0217732312500770.

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Beams of neutrinos have been proposed as a vehicle for communications under unusual circumstances, such as direct point-to-point global communication, communication with submarines, secure communications and interstellar communication. We report on the performance of a low-rate communications link established using the NuMI beam line and the MINERvA detector at Fermilab. The link achieved a decoded data rate of 0.1 bits/sec with a bit error rate of 1% over a distance of 1.035 km, including 240 m of earth.
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Matviiets, Olha, and Viktoriia Kipen. "The features of direct marketing and personal selling as a form of marketing communications." VUZF Review 6, no. 2 (2021): 139–45. http://dx.doi.org/10.38188/2534-9228.21.2.16.

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The article summarizes approaches to defining the essence of the "direct marketing" concept. It is proved that the tools of direct marketing, as a component of internal marketing, are the most effective means of influencing the behavior of modern consumers and adaptive to market conditions of marketing activities, the implementation of which will contribute to achieving the corporate goal and mission of the enterprise with minimal time and resources. The necessity of using direct marketing tools in the activities of modern enterprises is justified. The problems of activating direct marketing b
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Yusendra, Muhamad Ariza Eka Eka. "MEASURING THE EFFECTIVENESS OF TOURISM MARKETING COMMUNICATIONS MIX IN THE PROVINCE OF LAMPUNG." Saburai International Journal of Social Sciences and Development 1, no. 1 (2017): 16–30. http://dx.doi.org/10.24967/saburaiijssd.v1i1.29.

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To promote tourism destinations, the Tourism agency of Lampung Province perform four tourism marketing communications activities, namely: Advertising, Events and Experiences, Words of Mouth, Interactive Direct Marketing. The objective of this study was to measure the effectiveness of every marketing communications mix of tourism in Lampung Province. The analysis method used in this study was EPIC model that measured the effectiveness of marketing communications mix based on four dimensions: Empathy, Persuasion, Impact and Communication. The result showed that the Event and Experience were the
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Denikin, A. A. "Discursive aspects of posthuman communications." Voprosy kul'turologii (Issues of Cultural Studies), no. 10 (October 26, 2023): 819–35. http://dx.doi.org/10.33920/nik-01-2310-01.

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The processes of total mechanization, digitalization, and computerization, noticeable in almost all aspects of modern human life, have a direct impact on human communications, which have become significantly machine-conditioned. And this is not so much the communication of people, as the communication of machines with the help of people, the communication of machine-human hybrids carried out with the help of Network technologies. In this article, based on the ideas of trans-, post- and non-human philosophy, an attempt is made to consider the already partially formed discursive field of posthum
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Fadli, Ahmad, Fiqrida Amalia, Emma Novirsari, Ratih Amelia, and Muhammad Fathoni. "The Influence Of Marketing Communications On Loyalty Through Satisfaction." Journal of Business and Management Review 2, no. 12 (2021): 850–60. http://dx.doi.org/10.47153/jbmr212.2982021.

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The main objective of this study is to determine the role of satisfaction in mediating marketing communications on visitor loyalty in Lake Toba. The target population and sample in this study were the visitors to Lake Toba who were selected by accidental sampling as many as 125 people. Path analysis in this study was chosen to see the direct and indirect role of satisfaction in mediating marketing communications on loyalty. The results of study 1) direct marketing communication has a positive and significant effect on visitor satisfaction at Lake Toba, 2) directly marketing communication does
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Rosmayana, Rosmayana. "THE EFFECT OF INFORMATION SYSTEMS, COMMUNICATIONS AND CAREER DEVELOPMENT TO COMMITMENT IN MARITIME HIGHER EDUCATION INSTITUTE JAKARTA." IJHCM (International Journal of Human Capital Management) 1, no. 01 (2017): 115–23. http://dx.doi.org/10.21009/ijhcm.01.01.09.

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This study aimed to determine the effect of system information, communications and career development of commitment to lecturer Maritime Higher Education Institute of Jakarta. This study uses a quantitative approach with survey methods and data analysis techniques using correlation analysis and path analysis (path analysis).Discussion: Affordable population in this study is a lecturer in Maritime Higher Education Institute of Jakarta with samples of 108 lecturer in Technique proportional random sampling of each program of study Maritime Higher Education Institute of Jakarta.The results showed
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19

Sharma, Gyan P., J. Patrick Shoenut, Milton Lautatzis, and Allan B. Micflikier. "A New Direct Portosystemic Collateral in Canine Portal Hypertension." Canadian Association of Radiologists Journal 39, no. 2 (1988): 126–29. https://doi.org/10.1177/084653718803900211.

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Two different models of extrahepatic portal obstruction were prepared in dogs to examine the development of portosystemic collateral pathways. The collateral pathways that developed were of two main types, portosplenic communications with the azygos system and a direct communication between the portal vein complex and the intrathoracic part of the inferior vena cava (IVC). This direct communication between the portal venous system and the IVC was unknown to us prior to these studies. The channel we describe has a potential for directly inducing pulmonary embolism, a possibility not seriously c
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20

Oh, Changyoon. "PHY Frame Structure Design for M2M Direct Communications." Journal of the Institute of Electronics Engineers of Korea 50, no. 2 (2013): 20–26. http://dx.doi.org/10.5573/ieek.2013.50.2.020.

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21

de Almeida, Thales Teixeira, José Geraldo Ribeiro Júnior, Miguel Elias M. Campista, and Luís Henrique M. K. Costa. "Wi-Fi Direct Performance Evaluation for V2P Communications." Journal of Sensor and Actuator Networks 9, no. 2 (2020): 28. http://dx.doi.org/10.3390/jsan9020028.

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The high cost of IEEE 802.11p-compliant devices and the lack of a widely adopted standard motivate the search for alternative methods for vehicular communication. As a consequence, and due to the ubiquity of smartphones, we see an increasing number of proposals based on Wi-Fi Direct, especially related to the integration of pedestrians in VANETs. Nevertheless, given the complexity of real experimentation, it is difficult to assess the ability of Wi-Fi Direct to offer connectivity in the vehicular environment on a large scale, leading to the evaluation through simulation. In order to verify the
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22

Shen, Wenlong, Bo Yin, Xianghui Cao, Lin X. Cai, and Yu Cheng. "Secure device-to-device communications over WiFi direct." IEEE Network 30, no. 5 (2016): 4–9. http://dx.doi.org/10.1109/mnet.2016.7579020.

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23

McGowan, John C. "A Feature Issue on Direct Digital Control Communications." Strategic Planning for Energy and the Environment 18, no. 2 (1998): 5. http://dx.doi.org/10.1080/10485236.1998.10530550.

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24

Kaplow, Louis. "Direct versus Communications-Based Prohibitions on Price Fixing." Journal of Legal Analysis 3, no. 2 (2011): 449–538. http://dx.doi.org/10.1093/jla/lar005.

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25

Siafarikas, Dimitrios, and John L. Volakis. "Toward Direct RF Sampling: Implications for Digital Communications." IEEE Microwave Magazine 21, no. 9 (2020): 43–52. http://dx.doi.org/10.1109/mmm.2020.2998422.

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26

Dmitriev, Alexander S., Boris Ye Kyarginsky, Andrey I. Panas, and Sergey O. Starkov. "Experiments on Direct Chaotic Communications in Microwave Band." International Journal of Bifurcation and Chaos 13, no. 06 (2003): 1495–507. http://dx.doi.org/10.1142/s0218127403007345.

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We discuss a concept of Direct Chaotic Communications (DCC) that is based on the following ideas: (1) chaotic oscillator generates signals directly in a specified microwave band; (2) information component is put in the chaotic signal by means of formation of an appropriate stream of chaotic radio pulses; (3) envelope detection is used. The principle of communications is confirmed experimentally in microwave band. Transmission rates up to 100 Mbps are demonstrated.
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27

Pursley, M. B. "Direct-sequence spread-spectrum communications for multipath channels." IEEE Transactions on Microwave Theory and Techniques 50, no. 3 (2002): 653–61. http://dx.doi.org/10.1109/22.989950.

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28

Hui Liu and Hujun Yin. "Receiver design in multicarrier direct-sequence CDMA communications." IEEE Transactions on Communications 49, no. 8 (2001): 1479–87. http://dx.doi.org/10.1109/26.939900.

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29

Karmakar, Nemai Chandra. "A QPSK direct-conversion receiver for wireless communications." International Journal of RF and Microwave Computer-Aided Engineering 15, no. 1 (2004): 31–43. http://dx.doi.org/10.1002/mmce.20049.

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30

Solyman, Ahmad A. A., and Ismail A. Elhaty. "Potential key challenges for terahertz communication systems." International Journal of Electrical and Computer Engineering (IJECE) 11, no. 4 (2021): 3403. http://dx.doi.org/10.11591/ijece.v11i4.pp3403-3409.

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The vision of 6G communications is an improved performance of the data rate and latency limitations and permit ubiquitous connectivity. In addition, 6G communications will adopt a novel strategy. Terahertz (THz) waves will characterize 6G networks, due to 6G will integrate terrestrial wireless mobile communication, geostationary and medium and low orbit satellite communication and short distance direct communication technologies, as well as integrate communication, computing, and navigation. This study discusses the key challenges of THz waves, including path losses which is considered the mai
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Ahmad, A. A. Solyman. "Potential key challenges for terahertz communication systems." International Journal of Electrical and Computer Engineering (IJECE) 11, no. 4 (2021): 3403–9. https://doi.org/10.11591/ijece.v11i4.pp3403-3409.

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The vision of 6G communications is an improved performance of the data rate and latency limitations and permit ubiquitous connectivity. In addition, 6G communications will adopt a novel strategy. Terahertz (THz) waves will characterize 6G networks, due to 6G will integrate terrestrial wireless mobile communication, geostationary and medium and low orbit satellite communication and short distance direct communication technologies, as well as integrate communication, computing, and navigation. This study discusses the key challenges of THz waves, including path losses which is considered the mai
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32

Seibt, Johanna, and Christina Vestergaard. "Fair Proxy Communication: Using Social Robots to Modify the Mechanisms of Implicit Social Cognition." Research Ideas and Outcomes 4 (November 27, 2018): e31827. https://doi.org/10.3897/rio.4.e31827.

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This article introduces a new communicational format called Fair Proxy Communication. Fair Proxy Communication is a specific communicational setting in which a teleoperated robot is used to remove perceptual cues of implicit biases in order to increase the perceived fairness of decision-related communications. The envisaged practical applications of Fair Proxy Communication range from assessment communication (e.g. job interviews at Affirmative Action Employers) to conflict mediation, negotiation and other communication scenarios that require direct dialogue but where decision-making maybe neg
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Adinda Viona Aurelia and Anas Hidayat. "Pengaruh Komunikasi Pemasaran Terhadap Minat Konsumen (Studi Kasus Di PT Haruman Multi Artha)." Lokawati : Jurnal Penelitian Manajemen dan Inovasi Riset 1, no. 5 (2023): 346–60. http://dx.doi.org/10.61132/lokawati.v1i5.184.

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The purpose of this study was to determine the effect of marketing communications which include advertising (advertising), sales promotion (sales promotion), public relations (public relations), direct marketing (direct marketing), personal selling (personal selling) on ​​purchase intention. This type of research is quantitative with customer respondents at PT. Haruman Multi Artha totaling 60 respondents selected using purposive sampling technique. Data analysis used linear regression analysis with the IBM SPSS Statistics 23 test tool. The results showed that the marketing communications of PT
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Hänninen, Nora, and Heikki Karjaluoto. "The effect of marketing communication on business relationship loyalty." Marketing Intelligence & Planning 35, no. 4 (2017): 458–72. http://dx.doi.org/10.1108/mip-01-2016-0006.

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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 relations
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Bender, Gerald J., and Stanislav Rodionov. "Recommendations: Communications including Use of Satellite Relays." Issue: A Journal of Opinion 17, no. 1 (1988): 36. http://dx.doi.org/10.1017/s0047160700500869.

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Africa is by far the weakest region of the world in terms of communication, including telecommunications and the use of satellite relays. The U.S. and the U.S.S.R. have experience in the establishment of communications networks over continent-wide areas, and, by co-operation for Africa, they can assist Africa in improving communications. Improved communications can have major direct and indirect benefits to Africa in terms of economic output, productivity, environmental protection, health care, education and many other areas.
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Hardyansyah, Robby, Inggrid Selviana, and Radhitya Budiputranto. "Faktor-Faktor yang Berpengaruh terhadap Brand Image ditinjau dari Komunikasi Pemasaran." Jurnal Ilmiah Universitas Batanghari Jambi 24, no. 3 (2024): 2681. http://dx.doi.org/10.33087/jiubj.v24i3.3359.

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This research aims to describe each influence of the marketing mix starting from public relations advertising, personal selling, public relations and direct marketing on a company's brand image. This research uses literature review techniques with a descriptive qualitative approach. Search for literature using the Google search engine and Google Scholar with the keywords "marketing communications", "brand image awareness", "factors influencing brand image awareness", "brand image and marketing communications". The literature sought is journals, books, conference proceedings, and so on to be an
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Nico Amri and Ani Yuningsih. "Implementasi Komunikasi Pemasaran Coffee Shop." Bandung Conference Series: Public Relations 4, no. 2 (2024): 693–701. http://dx.doi.org/10.29313/bcspr.v4i2.13895.

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Abstract. Business development in Bandung has experienced a significant increase, especially in the culinary sector, namely coffee shop industry. This triggers coffee shop business people to highlight their respective characteristics and decide their marketing communication strategies. Morgy Coffee competes with other competitors in Bandung using a different approach on marketing communication strategies, which is digital marketing communications and direct marketing. The aim of this research is to analyze the process of implementation digital marketing communications and direct marketing by M
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38

Stojanović, Nenad, Branislav Todorović, Vladimir Ristić, and Ivana Stojanović. "Direct sequence spread spectrum: History, principles and modern applications." Vojnotehnicki glasnik 72, no. 2 (2024): 790–813. http://dx.doi.org/10.5937/vojtehg72-49325.

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Introduction/purpose: Direct sequence spread spectrum modulation is widely used in many radiocommunications systems. At the first time, this modulation technique was used in military communications and navigation systems. Later, applications became diverse in civil communication systems as well. Today, there are many systems where direct sequence spread spectrum modulation is implemented as a part of the system. This article aims to sublimate knowledge about the direct sequence spread spectrum modulation technique and its applications. Methods: The article presents a review of the historical d
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39

Albonda, Haider, Kadhum Al-Majdi, and Bahaa Abbas. "Developing capacity sharing strategy for vehicular networks with integrated use of licensed and unlicensed spectrum." EUREKA: Physics and Engineering, no. 3 (May 31, 2022): 149–58. http://dx.doi.org/10.21303/2461-4262.2022.002352.

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A widely deployed cellular network, supported by direct connections, can offer a promising solution that supports new services with strict requirements on access availability, reliability, and end-to-end (E2E) latency. The communications between vehicles can be made using different radio interfaces: One for cellular communication (i.e., cellular communication over the cellular network based on uplink (UL)/downlink (DL) connections) and the other for direct communication (i.e., D2D-based direct communications between vehicles which allows vehicular users (V-UEs) to communicate directly with oth
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40

Albonda, Haider, Kadhum Al-Majdi, and Bahaa Abbas. "Developing capacity sharing strategy for vehicular networks with integrated use of licensed and unlicensed spectrum." EUREKA: Physics and Engineering, no. 3 (May 31, 2022): 149–58. http://dx.doi.org/10.21303/2461-4262.2022.002352.

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A widely deployed cellular network, supported by direct connections, can offer a promising solution that supports new services with strict requirements on access availability, reliability, and end-to-end (E2E) latency. The communications between vehicles can be made using different radio interfaces: One for cellular communication (i.e., cellular communication over the cellular network based on uplink (UL)/downlink (DL) connections) and the other for direct communication (i.e., D2D-based direct communications between vehicles which allows vehicular users (V-UEs) to communicate directly with oth
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41

Albonda, Haider, Kadhum Al-Majdi, and Bahaa Abbas. "Developing capacity sharing strategy for vehicular networks with integrated use of licensed and unlicensed spectrum." EUREKA: Physics and Engineering, no. 3 (May 31, 2022): 149–58. https://doi.org/10.21303/2461-4262.2022.002352.

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A widely deployed cellular network, supported by direct connections, can offer a promising solution that supports new services with strict requirements on access availability, reliability, and end-to-end (E2E) latency. The communications between vehicles can be made using different radio interfaces: One for cellular communication (i.e., cellular communication over the cellular network based on uplink (UL)/downlink (DL) connections) and the other for direct communication (i.e., D2D-based direct communications between vehicles which allows vehicular users (V-UEs) to communicate directly with oth
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42

Lokhman, N. V., T. M. Beridze, M. O. Lokhman, and D. A. Chokoi. "ACTIVATORS OF MARKETING COMMUNICATIONS REGARDING THE SALE OF TOURIST SERVICES." Visnyk of Donetsk National University of Economics and Trade named after Mykhailo Tugan-Baranovsky, no. 1(78) 2023 (2023): 30–37. http://dx.doi.org/10.33274/2079-4819-2023-78-1-30-37.

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Objective. Identification and systematization of activators of marketing communications, as an iterative integrator of processes, factors, tools that ensure the promotion of tourist services. Methods. In the research process, the following methods were used: theoretical generalization (when characterizing the concepts of "marketing communications", "tourist service"), analysis and synthesis (for the formation of a complex of methods of marketing communications of tourist enterprises), matrix (when systematizing the activators of marketing communications regarding the sale of tourist services).
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Kim, Wooseong. "MC-GiV2V: Multichannel Allocation in mmWave-Based Vehicular Ad Hoc Networks." Wireless Communications and Mobile Computing 2018 (July 17, 2018): 1–15. http://dx.doi.org/10.1155/2018/2753025.

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During last several years, mobile communications using mmWave spectrum have been intensively researched for 5G wireless networks. Now the mmWave wireless technologies are evolved into direct device-to-device communications for a single or multihop communication via Giga-bit links. Vehicular ad hoc networks (VANETs) are one of the most attractive areas to apply the direct mmWave communications. In this paper, we propose a Giga-V2V (GiV2V) network, in which vehicles query and deliver high quality video and sensor data of smart and self-driving cars using mmWave communications instead of current
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Cui, Tie Jun, Shuo Liu, Guo Dong Bai, and Qian Ma. "Direct Transmission of Digital Message via Programmable Coding Metasurface." Research 2019 (January 16, 2019): 1–12. http://dx.doi.org/10.34133/2019/2584509.

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In modern wireless communications, digital information is firstly converted to analog signal by a digital-analog convertor, which is then mixed to high-frequency microwave to be transmitted through a series of devices including modulator, mixer, amplifier, filter, and antenna and is finally received by terminals via a reversed process. Although the wireless communication systems have evolved significantly over the past thirty years, the basic architecture has not been challenged. Here, we propose a method to transmit digital information directly via programmable coding metasurface. Since the c
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Cui, Tie Jun, Shuo Liu, Guo Dong Bai, and Qian Ma. "Direct Transmission of Digital Message via Programmable Coding Metasurface." Research 2019 (January 16, 2019): 1–12. http://dx.doi.org/10.1155/2019/2584509.

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In modern wireless communications, digital information is firstly converted to analog signal by a digital-analog convertor, which is then mixed to high-frequency microwave to be transmitted through a series of devices including modulator, mixer, amplifier, filter, and antenna and is finally received by terminals via a reversed process. Although the wireless communication systems have evolved significantly over the past thirty years, the basic architecture has not been challenged. Here, we propose a method to transmit digital information directly via programmable coding metasurface. Since the c
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46

Schafer, Peter. "Interactive Marketing." Communicare: Journal for Communication Studies in Africa 10, no. 1 (2022): 5–30. http://dx.doi.org/10.36615/jcsa.v10i1.2030.

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Increasing competition, declines in consumer demand and consumers that are more strategic than ever before have led to saturation and stagnation in a number of well-developed markets. Corporations have begun to realise that constructive forms of marketing communication in such markets imply that all business efforts need to be directed at relationship-building with consumers, Le. all communication instruments, including advertising, personal selling, sales promotion and corporate identity as well as conventional direct and database communication need to draw on personalised and targeted method
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47

Morabito, Andrea Francesco, Tommaso Isernia, M. G. Labate, Michele Durso, and Ovidio Mario Bucci. "DIRECT RADIATING ARRAYS FOR SATELLITE COMMUNICATIONS VIA APERIODIC TILINGS." Progress In Electromagnetics Research 93 (2009): 107–24. http://dx.doi.org/10.2528/pier09040908.

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Wang, Qianqian, Quansheng Guan, Biyun Ma, and Jiaojiao Liu. "Direct-Sequence Ultrasonic Wideband Technology for Intra-Body Communications." IEEE Communications Letters 23, no. 10 (2019): 1744–47. http://dx.doi.org/10.1109/lcomm.2019.2932394.

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49

Pirandola, S., S. L. Braunstein, S. Lloyd, and S. Mancini. "Confidential Direct Communications: A Quantum Approach Using Continuous Variables." IEEE Journal of Selected Topics in Quantum Electronics 15, no. 6 (2009): 1570–80. http://dx.doi.org/10.1109/jstqe.2009.2021147.

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Moncunill-Geniz, F. X., P. Pala-Schonwalder, and F. del Aguila-Lopez. "New superregenerative architectures for direct-sequence spread-spectrum communications." IEEE Transactions on Circuits and Systems II: Express Briefs 52, no. 7 (2005): 415–19. http://dx.doi.org/10.1109/tcsii.2005.850401.

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