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Journal articles on the topic 'Computer networks. Broadband communication systems'

Author: Grafiati
Published: 4 June 2021
Last updated: 9 February 2022

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1

Prasad, R. "Wireless Broadband Communication Systems." IEEE Communications Magazine 35, no. 1 (January 1997): 18. http://dx.doi.org/10.1109/mcom.1997.568189.

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2

YANG, Biao, Ying-hua LÜ, and Hong-xin ZHANG. "Coexistence of broadband power line communication systems." Journal of China Universities of Posts and Telecommunications 16, no. 4 (August 2009): 125–28. http://dx.doi.org/10.1016/s1005-8885(08)60259-9.

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3

Romero-Castro, Mario, Mario Reyes-Ayala, Edgar Alejandro Andrade-Gonzalez, Nicolas Reyes-Ayala, and Hilario Terres-Peña. "Broadband Printed Modified Dipole for Personal Communication Systems." WSEAS TRANSACTIONS ON COMMUNICATIONS 19 (January 13, 2021): 223–30. http://dx.doi.org/10.37394/23204.2020.19.26.

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In this paper a modified printed dipole is proposed for mobile terminals operating in the first band of Personal Communication System (PCS) that is ranging from 800 to 900 MHz. One of the most important features of this kind of antenna is its wide bandwidth as required in the mentioned band. The modified design of the proposed antenna allows the user to move in any direction as is usual in mobile communications. The results of this article include an analytical design, simulations that have been performed numerically using a Finite Element Method (FEM) computational tool, structure optimization in order to maximize the antenna bandwidth and experimental measurements with the aim of spatial evaluating of electromagnetic radiated fields.
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4

Karetsos, George, Angelos Rouskas, Bijan Jabbari, and Bernhard Walke. "Topics in wireless broadband systems." Computer Networks 51, no. 9 (June 2007): 2308–10. http://dx.doi.org/10.1016/j.comnet.2007.02.004.

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5

Tardy, I., and O. Grondalen. "On the role of future high-frequency BFWA systems in broadband communication networks." IEEE Communications Magazine 43, no. 2 (February 2005): 138–44. http://dx.doi.org/10.1109/mcom.2005.1391514.

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6

Cordes, Ralf, Hauke Peyn, Thomas Kummerow, Thomas Töpperwien, and Thomas Weidenfeller. "Access methods for distributed multimedia information systems based on private broadband communication networks." ACM SIGCOMM Computer Communication Review 22, no. 3 (July 1992): 75–76. http://dx.doi.org/10.1145/142267.142328.

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7

Pakravan, Mohammad Reza, and Mohsen Kavehrad. "Design considerations for broadband indoor infrared wireless communication systems." International Journal of Wireless Information Networks 2, no. 4 (October 1995): 223–38. http://dx.doi.org/10.1007/bf01538147.

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8

Ananasso, Fulvio, and Giorgio Lo Verde. "The role of vsat systems in broadband networks and intelligent networks." International Journal of Satellite Communications 13, no. 1 (January 1995): 11–29. http://dx.doi.org/10.1002/sat.4600130103.

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9

Gu, X., X. H. Peng, and G. C. Zhang. "MIMO systems for broadband wireless communications." BT Technology Journal 24, no. 2 (April 2006): 90–96. http://dx.doi.org/10.1007/s10550-006-0044-7.

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10

Crespo-Bardera, Estefanía, Adrián Vega Delgado, Aarón Garrido Martín, Alfonso Fernández-Durán, and Matilde Sánchez-Fernández. "Textile Multiantenna Technology and Relaying Architectures for Emergency Networks." Wireless Communications and Mobile Computing 2019 (February 5, 2019): 1–7. http://dx.doi.org/10.1155/2019/7292075.

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Every year around 200 million people are affected by hazards of different nature. In most of these situations public protection and disaster relief personnel are usually the first responders to provide help. To provide differential relief coverage in these scenarios, novel communication and network functionalities are being demanded, relegating today’s narrowband private radio (PMR) emergency systems to the background. These are data-support, increased coverage, broadband communication, and high reliability which will be addressed by novel communication technologies such as Long Term Evolution (LTE), LTE Advanced-pro, and future 5G. In this work we tackle two key technological solutions for future emergency communication networks such as an architecture based on relay nodes and enhanced user equipment by means of multiple-input-multiple-output (MIMO) techniques.
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11

Spragins, J. "Broadband integrated networks [Books]." IEEE Network 10, no. 4 (July 1996): 5. http://dx.doi.org/10.1109/mnet.1996.527015.

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12

Chaudhry, Aizaz U., and Roshdy H. M. Hafez. "LMR and LTE for Public Safety in 700 MHz Spectrum." Wireless Communications and Mobile Computing 2019 (June 10, 2019): 1–17. http://dx.doi.org/10.1155/2019/7810546.

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This paper presents a concise overview of current public safety communication networks known as LMR (Land Mobile Radio) and emerging LTE- (Long-Term Evolution-) based broadband public safety networks to be deployed in the 700 MHz band. A broadband nationwide network for public safety based on LTE is inevitable where shared or dedicated types of LTE-based public safety networks are possible. Current LTE services do not meet mission-critical requirements and several enhancements have been defined by 3GPP to address this in Releases 12 and 13. First responders are familiar with LMR and consider it to be a reliable technology with massive deployment everywhere. Therefore, it is expected that LMR will continue to exist alongside any new LTE-based broadband public safety network. Recent LTE releases (particularly Release 15) addressed the LMR-LTE interoperability issue and described comprehensive interworking facilities. New and upcoming features and services of LTE in Releases 14 and 15, such as mission-critical data, mission-critical video, and aerial user equipments, are also directly applicable to public safety. The paper endeavours to provide a quick yet meaningful review of all these issues. It also offers a look ahead at the new and rapidly advancing virtualization technologies, such as software-defined radio access network, and radio access network slicing, as enablers for future public safety networks.
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13

Jamalipour, Abbas, Nei Kato, Hsiao-Hwa Chen, and Kyung Pyo Jun. "Broadband convergence Network (BcN)." Journal of Communications and Networks 8, no. 4 (December 2006): 363–68. http://dx.doi.org/10.1109/jcn.2006.6182784.

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14

Shan, Tong, Oliver Yang, and Genzao Zhang. "A traffic scheduling framework in broadband wireless access systems." Computer Communications 26, no. 14 (September 2003): 1602–13. http://dx.doi.org/10.1016/s0140-3664(03)00060-4.

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15

Kaklamani, Dimitra I., Athanasios D. Panagopoulos, and Panagiotis K. Gkonis. "Antennas and Propagation Aspects for Emerging Wireless Communication Technologies." Electronics 10, no. 8 (April 18, 2021): 964. http://dx.doi.org/10.3390/electronics10080964.

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The increasing demand for high data rate applications and the delivery of zero-latency multimedia content drives technological evolutions towards the design and implementation of next-generation broadband wireless networks [...]
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16

Henry, P. S. "Interference characteristics of broadband power line communication systems using aerial medium voltage wires." IEEE Communications Magazine 43, no. 4 (April 2005): 92–98. http://dx.doi.org/10.1109/mcom.2005.1421910.

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17

Apostolopoulos, J., and M. Conti. "Mulitmedia over broadband wireless networks." IEEE Network 20, no. 2 (March 2006): 4–5. http://dx.doi.org/10.1109/mnet.2006.1607889.

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18

Gupta, Shilpa, and G. L. Pahuja. "Effect of Different Connection Patterns of MUX and DEMUX on Terminal Reliability and Routing Scheme of Gamma-Minus MIN." International Journal of Reliability, Quality and Safety Engineering 25, no. 03 (April 23, 2018): 1850013. http://dx.doi.org/10.1142/s0218539318500134.

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In parallel and distributed systems, multistage interconnection network (MIN) plays an important role for its efficient communication between processor and memory at a very low cost. A major class of MIN called Gamma network is known for its redundant network topology and is being used in broadband communication systems. The increased redundancy incorporation makes these networks more complex and hence reliability evaluation becomes complex. The performance evaluation of these network topologies requires reliability evaluation utilizing routing mechanism or techniques. In this paper, we have proposed four topologies of Gamma-Minus network using MUX and DEMUX. Terminal Reliability (TR), fault tolerance and routing schemes of Gamma-Minus network topologies proposed have been computed by utilizing different connection patterns of MUX/DEMUX. Also, performance indices such as TR, Reliability Cost Ratio (RCR), Fault Tolerance, etc. computed for different Gamma-Minus architectures have been compared with the existing Gamma networks, other than Gamma-Minus. All the performance indices for different Gamma-Minus topologies show improvement over the performance indices of different Gamma networks. The proposed Gamma-Minus architectures have been compared among themselves and also Gamma-Minus2 shows the best performance for all performance indices. To the best of our knowledge, most of the researchers have not compared fault tolerance and RCR performance measure.
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19

Kiaei, S. "Systems and circuits for broadband communications [Guest Editorial]." IEEE Communications Magazine 37, no. 4 (April 1999): 70. http://dx.doi.org/10.1109/mcom.1999.755452.

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20

Yankovskii, Nikita, and Igor Pastushok. "On multiplexing data streams using trellis-coded modulation in centralized wireless networks." Information and Control Systems, no. 2 (April 29, 2021): 52–59. http://dx.doi.org/10.31799/1684-8853-2021-2-52-59.

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Problem statement: The proliferation of services and applications requiring ultra-low latency and high reliability of data transmission in communication networks leads to creating new approaches and architectures in order to ensure the simultaneous transmission of Enhanced Mobile Broadband (eMBB) and Ultra-Reliable and Low Latency Communication (URLLC) traffic. Providing efficient eMBB and URLLC multiplexing schemes with preset key performance indicators for each stream is the most challenging problem in wireless network development. Purpose: To provide a simultaneous transmission of eMBB and URLLC streams without reducing the user experience of eMBB services by developing a multiplexing scheme and the coherent architecture of physical (PHY) and media access control (MAC) layers in the downlink channel. Results: An eMBB and URLLC multiplexing scheme has been proposed, along with a coherent architecture for PHY and MAC layers, ensuring the given wireless network key performance indicators. The proposed solution performance has been estimated by simulation. The multiplexing scheme outperforms the baseline solution in Bit Error Rate and Frame Error Rate metrics. The coherent PHY and MAC layers architecture provides transmission with an arrival rate of 400 messages per millisecond and 99% message delivery probability in one millisecond. Practical relevance: The obtained results allow communication system developers to deploy centralized wireless networks at industrial objects.
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21

Sarigiannidis, Panagiotis, Antonios Sarigiannidis, Ioannis Moscholios, and Piotr Zwierzykowski. "DIANA: A Machine Learning Mechanism for Adjusting the TDD Uplink-Downlink Configuration in XG-PON-LTE Systems." Mobile Information Systems 2017 (2017): 1–15. http://dx.doi.org/10.1155/2017/8198017.

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Modern broadband hybrid optical-wireless access networks have gained the attention of academia and industry due to their strategic advantages (cost-efficiency, huge bandwidth, flexibility, and mobility). At the same time, the proliferation of Software Defined Networking (SDN) enables the efficient reconfiguration of the underlying network components dynamically using SDN controllers. Hence, effective traffic-aware schemes are feasible in dynamically determining suitable configuration parameters for advancing the network performance. To this end, a novel machine learning mechanism is proposed for an SDN-enabled hybrid optical-wireless network. The proposed architecture consists of a 10-gigabit-capable passive optical network (XG-PON) in the network backhaul and multiple Long Term Evolution (LTE) radio access networks in the fronthaul. The proposed mechanism receives traffic-aware knowledge from the SDN controllers and applies an adjustment on the uplink-downlink configuration in the LTE radio communication. This traffic-aware mechanism is capable of determining the most suitable configuration based on the traffic dynamics in the whole hybrid network. The introduced scheme is evaluated in a realistic environment using real traffic traces such as Voice over IP (VoIP), real-time video, and streaming video. According to the obtained numerical results, the proposed mechanism offers significant improvements in the network performance in terms of latency and jitter.
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22

Bouras, Christos, Konstantinos Antonis, Georgios Diles, Vasileios Kokkinos, and Leonidas Loukopoulos. "Economic Broadband Development through Infrastructure Sharing." International Journal of Business Data Communications and Networking 10, no. 4 (October 2014): 21–42. http://dx.doi.org/10.4018/ijbdcn.2014100102.

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Broadband is a public utility with positive effects on competitiveness, employment and growth. Although evidence shows that broadband development is increasing, this increment is not homogeneous between urban and rural areas. The main factor is the high cost for deploying next generation networks in rural areas, and especially the cost linked to civil engineering works. In order to overcome the investment challenges arising in the context of broadband deployment, the European Commission made mandatory the sharing of existing telecommunication and non-telecommunication infrastructures and facilities. This manuscript proposes and presents a novel tool that enables the estimation of the expected savings from exploiting existing infrastructures when deploying a broadband network. This is followed by a number of general principles and recommendations that policy makers and national authorities could embrace to diminish deployment costs and promote broadband deployment.
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23

DANG, LE KHOA, HUU PHUONG NGUYEN, LE NGUYEN BINH, and DUC NHAN NGUYEN. "SIMULINK MODEL AND FPGA-BASED OFDM COMMUNICATION SYSTEM: A SIMULATION AND HARDWARE INTEGRATED PLATFORM." International Journal of Modeling, Simulation, and Scientific Computing 01, no. 03 (September 2010): 369–404. http://dx.doi.org/10.1142/s1793962310000250.

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Ultra-broadband networks are currently attracting significant interests in employing wireless access and optical fiber access to the home and to the building at symbol rate reaching Gb/s. OFDM is a multicarrier modulation technique and considered to offer significant reduction of the data symbol to be carried per carrier channel, especially in ultra-high speed optical communications with bit rate reaching 100 Gb/s or even higher. This paper thus presents a novel and generic OFDM system employing both MATLAB Simulink and FPGA-based development software platform for simulation as well as hardware implementation for the generation and detection of OFDM signals for wireless and optical communications transmission media. Although the transmission medium is modeled with delay distortion filter in the baseband, this model would be valid for passband signals as the amplitude is represented by complex amplitude whose phase would be the phase of the carrier. The Simulink and hardware models presented hereunder are scalable to much higher speed allowing possible implementation in multi-Giga samples per second electronic processors. The sub-systems of the OFDM transmitter and receiver are presented to demonstrate the feasibility of such models for ultra-wideband communication systems such as wireless access and long haul optical fiber communication backbone networks.
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24

Jianhua Liu and Jian Li. "Packet Design and Signal Processing for OFDM-Based Mobile Broadband Wireless Communication Systems." IEEE Transactions on Mobile Computing 5, no. 9 (September 2006): 1133–42. http://dx.doi.org/10.1109/tmc.2006.136.

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25

Hsu, Chung-Hsien, and Kai-Ten Feng. "Adaptive point-to-point communication approach for subscriber stations in broadband wireless networks." Wireless Networks 17, no. 1 (July 27, 2010): 69–86. http://dx.doi.org/10.1007/s11276-010-0265-z.

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26

Bhatt, Maharshi K., Bhavin S. Sedani, and Komal Borisagar. "Performance analysis of massive multiple input multiple output for high speed railway." International Journal of Electrical and Computer Engineering (IJECE) 11, no. 6 (December 1, 2021): 5180. http://dx.doi.org/10.11591/ijece.v11i6.pp5180-5188.

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This paper analytically reviews the performance of massive multiple input multiple output (MIMO) system for communication in highly mobility scenarios like high speed Railways. As popularity of high speed train increasing day by day, high data rate wireless communication system for high speed train is extremely required. 5G wireless communication systems must be designed to meet the requirement of high speed broadband services at speed of around 500 km/h, which is the expected speed achievable by HSR systems, at a data rate of 180 Mbps or higher. Significant challenges of high mobility communications are fast time-varying fading, channel estimation errors, doppler diversity, carrier frequency offset, inter carrier interference, high penetration loss and fast and frequent handovers. Therefore, crucial requirement to design high mobility communication channel models or systems prevails. Recently, massive MIMO techniques have been proposed to significantly improve the performance of wireless networks for upcoming 5G technology. Massive MIMO provide high throughput and high energy efficiency in wireless communication channel. In this paper, key findings, challenges and requirements to provide high speed wireless communication onboard the high speed train is pointed out after thorough literature review. In last, future research scope to bridge the research gap by designing efficient channel model by using massive MIMO and other optimization method is mentioned.
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27

TIAN, Qing-hua, Qi ZHANG, Ying TAO, Nai-jin LIU, Xiang-jun XIN, Li-jia ZHANG, and Da-xiong XU. "Performance analysis of broadband satellite communication system based on OFDM/TDM." Journal of China Universities of Posts and Telecommunications 20, no. 3 (June 2013): 37–77. http://dx.doi.org/10.1016/s1005-8885(13)60046-1.

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28

Yoo, Jae-Hyoung. "Broadband Internet network management software platform and systems in KT." International Journal of Network Management 16, no. 6 (2006): 383–97. http://dx.doi.org/10.1002/nem.628.

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29

KOYAMA, AKIO, LEONARD BAROLLI, GENCI CAPI, BERNADY O. APDUHAN, JUNPEI ARAI, and ARJAN DURRESI. "AN EFFICIENT MULTI-PURPOSE OPTIMIZATION METHOD FOR QOS ROUTING USING GENETIC ALGORITHM." Journal of Interconnection Networks 05, no. 04 (December 2004): 409–28. http://dx.doi.org/10.1142/s0219265904001246.

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In order to support multimedia communication, it is necessary to develop routing algorithms that make decisions based on multiple Quality of Service (QoS) parameters. This is because new services such as video on demand and remote meeting systems have multiple QoS requirements. However, the problem of QoS routing is difficult because finding a feasible route with two independent path constraints is NP-complete problem. Also, QoS routing algorithms for broadband networks must be adaptive, flexible, and intelligent for efficient network management. In this paper, we propose a multi-purpose optimization method for QoS routing based on Genetic Algorithm (GA). The simulation results show that the proposed method has a good performance and therefore is a promising method for QoS routing.
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30

Karkhaneh, Haleh, Ayaz Ghorbani, and Jia-Ming Liu. "Broadband Transmission Over Injection-Locked Optical OFDM Systems: Theory and Design." Journal of Optical Communications and Networking 5, no. 5 (April 22, 2013): 475. http://dx.doi.org/10.1364/jocn.5.000475.

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31

Oliveira, Roberto M., Alex B. Vieira, and Moises V. Ribeiro. "EPLC-CMAC: An enhanced cooperative MAC protocol for broadband PLC systems." Computer Networks 153 (April 2019): 11–22. http://dx.doi.org/10.1016/j.comnet.2019.02.010.

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32

Ren, Zhixing, and James S. Meditch. "Bandwidth Allocation for Broadband Multichannel Systems." Journal of High Speed Networks 3, no. 1 (1994): 57–79. http://dx.doi.org/10.3233/jhs-1994-3103.

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33

NAKANISHI, K., A. OTAKA, and Y. MAEDA. "Standardization Activities on Broadband Access Systems." IEICE Transactions on Communications E91-B, no. 8 (August 1, 2008): 2454–61. http://dx.doi.org/10.1093/ietcom/e91-b.8.2454.

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34

Silva, Fábio, Rui Dinis, and Paulo Montezuma. "Estimation of the Feedback Reliability for IB-DFE Receivers." ISRN Communications and Networking 2011 (August 7, 2011): 1–7. http://dx.doi.org/10.5402/2011/980830.

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single-carrier (SC) modulation with frequency-domain equalization (FDE) combined with iterative (turbo) FDE schemes has been shown to be suitable for cyclic-prefix (CP)-assisted block transmission within broadband wireless systems. Its excellent performance in severely time-dispersive channels, makes it a promising candidate for future broadband wireless systems. In this paper we investigated the impact of the correlation factor estimation in the performance of iterative block decision feedback equalization (IB-DFE) receivers. Since the correlation factor represents a key parameter to ensure the good performance of these receivers, reliable estimates of this factor are needed in the feedback loop. We present several methods to estimate the correlation coefficient. We also propose a technique to compensate the inaccuracy of the estimation.
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35

Hong, James Won-Ki, and Jae-Hyoung Yoo. "Operations support systems and technologies for broadband convergence networks and services in Korea." International Journal of Network Management 16, no. 6 (2006): 381–82. http://dx.doi.org/10.1002/nem.627.

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36

Van Welden, Dieter, and Heidi Steendam. "Narrowband AM Interference Cancellation for Broadband Multicarrier Systems." EURASIP Journal on Wireless Communications and Networking 2008, no. 1 (2008): 354867. http://dx.doi.org/10.1155/2008/354867.

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37

Dunbar, R. "Design considerations for broadband coaxial cable systems." IEEE Communications Magazine 24, no. 6 (June 1986): 24–30. http://dx.doi.org/10.1109/mcom.1986.1093105.

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38

Franck, Laurent, and Gérard Maral. "Signaling for inter-satellite link routing in broadband non-GEO satellite systems." Computer Networks 39, no. 1 (May 2002): 79–92. http://dx.doi.org/10.1016/s1389-1286(01)00299-7.

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39

PAPA, FILOMENA. "BROADBAND NETWORKS FOR DISTANCE EDUCATION AND TRAINING: SOME RESULTS AND PRACTICAL SOLUTIONS FROM A HUMAN FACTORS INVESTIGATION." International Journal of Modern Physics C 12, no. 04 (May 2001): 607–19. http://dx.doi.org/10.1142/s0129183101002255.

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Distance education and training is one of the most promising application fields of broadband networks. The present contribution is focused on one of the main opportunities provided by broadband communication networks for distance education: advanced and interactive virtual classroom situations. In particular a virtual classroom field experiment, which employs broadband cellular radio telecommunication technologies is described. The investigation was realised, in cooperation, by Fondazione Ugo Bordoni (FUB) and RAI (Italian Public TV), using the tools made available by the human factors discipline. Some results of the investigation are presented concerning learners' performance and usability of the multimedia tele-education system including factors such as: ease of use usefulness; telepresence efficiency; users' satisfaction. Furthermore, operational results and practical solution coming out of the experiment are shown as well. They include the basic features of multimedia systems used in virtual classroom and the correct procedures for training teachers and learners in the equipment use.
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Liu, W., H. Widmer, and P. Raffin. "Broadband PLC access systems and field deployment in European power line networks." IEEE Communications Magazine 41, no. 5 (May 2003): 114–18. http://dx.doi.org/10.1109/mcom.2003.1200110.

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41

Bhagavath, V., and B. Khasnabish. "Broadband Data Services over Residenial Access Networks." IEEE Network 11, no. 1 (January 1997): 8–9. http://dx.doi.org/10.1109/mnet.1997.567562.

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Zheng, Jun, Yang Xiao, and Abbas Jamalipour. "Advanced in Broadband Access Networks [Guest Editorial]." IEEE Network 21, no. 5 (September 2007): 3–4. http://dx.doi.org/10.1109/mnet.2007.4305174.

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43

Heggo, Mohammad, Xu Zhu, Sumei Sun, and Yi Huang. "A cognitive TV white space-broadband power line MIMO system for indoor communication networks." Journal of the Franklin Institute 355, no. 11 (July 2018): 4755–70. http://dx.doi.org/10.1016/j.jfranklin.2018.04.039.

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44

Lazaropoulos, Athanasios G. "The Impact of Noise Models on Capacity Performance of Distribution Broadband over Power Lines Networks." Journal of Computer Networks and Communications 2016 (2016): 1–14. http://dx.doi.org/10.1155/2016/5680850.

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This paper considers broadband potential of distribution Broadband over Power Lines (BPL) networks when different well-known noise models of the BPL literature are applied. The contribution of this paper is twofold. First, the seven most representative and used noise models of the BPL literature are synopsized in this paper. With reference to this set, the broadband performance of a great number of distribution BPL topologies either Overhead (OV) or Underground (UN), either Medium-Voltage (MV) or Low-Voltage (LV), is investigated in terms of suitable capacity metrics. Second, based on the proposed capacity metrics, a comparative capacity analysis is performed among various well-validated noise models. Through the careful study of its results, it is demonstrated that during capacity computations of distribution BPL networks, the flat Additive White Gaussian Noise (FL noise model) can be comfortably assumed as an efficient noise model either in 3–30 MHz or in 3–88 MHz frequency range since its capacity differences with the other well-proven noise models are negligible.
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Kim, Hyung Seok, and Sooyoung Yang. "Tiny MAP: An efficient MAP in IEEE 802.16/WiMAX broadband wireless access systems." Computer Communications 30, no. 9 (June 2007): 2122–28. http://dx.doi.org/10.1016/j.comcom.2007.05.001.

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46

Sreenath, K., Kamilo Feher, and Iwao Sasase. "QAM and QPRS digital broadband cable systems." International Journal of Digital & Analog Cabled Systems 2, no. 3 (1989): 139–48. http://dx.doi.org/10.1002/dac.4520020303.

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47

Nascimento, Álvaro, and Fernando Santos. "Valuation of Alternative Business Models in Information, Communication and Media Markets." International Journal of Business Data Communications and Networking 6, no. 2 (April 2010): 69–89. http://dx.doi.org/10.4018/jbdcn.2010040104.

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Information, Communication and Media Markets (ICMM) are in a process of tremendous change. IP-based technologies and services such as broadband and triple/quadruple-play are realities that have the ability to enforce the convergence of so far parallel industries, that is, Telephony, Internet, and Broadcast. In this paper, the authors derive a scenario where a telecom operator aims to design, develop, and validate a global B3G (Beyond 3rd Generation) framework to support secure, personalized, and pervasive telecommunications services built on heterogeneous network and service infrastructures. The authors rethink the telecommunications architecture and business models to enable easy, seamless, and pervasive access to content and services, while supporting user preferences and context. This proposal involves significant changes in current industry business models. A value chain approach allows the identification of different scenarios, where the firm faces several options from which to choose. The authors investigate operators’ decision process and evaluates the project based on its flexibility, using a real option approach.
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48

Goodman, R. M., and B. E. Ambrose. "Stability of traffic patterns in broadband networks." Journal of Network and Systems Management 3, no. 4 (December 1995): 371–80. http://dx.doi.org/10.1007/bf02139530.

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49

Ball, Michael O., Andrew Vakhutinsky, Phil Chimento, Levent Gun, and Ted Tedijanto. "Distributed call rerouting in multiclass broadband networks." Journal of Network and Systems Management 3, no. 4 (December 1995): 381–404. http://dx.doi.org/10.1007/bf02139531.

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50

KARASAWA, Y. "Statistical Multipath Propagation Modeling for Broadband Wireless Systems." IEICE Transactions on Communications E90-B, no. 3 (March 1, 2007): 468–84. http://dx.doi.org/10.1093/ietcom/e90-b.3.468.

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