Results 1 to 10 of about 47,501 (159)
Coded Cooperation for Multiway Relaying in Wireless Sensor Networks [PDF]
Sensors, 2015 Wireless sensor networks have been considered as an enabling technology for constructing smart cities. One important feature of wireless sensor networks is that the sensor nodes collaborate in some manner for communications.
Zhongwei Si, Junyang Ma, Ragnar Thobaben
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M-PSK Cooperative Trellis Codes for Coordinate Interleaved Coded Cooperation
EURASIP Journal on Wireless Communications and Networking, 2009 M-PSK cooperative trellis codes are proposed for two-user coordinate interleaved coded cooperation operating over quasistatic Rayleigh fading channels.
Oruç Özgür +1 more
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Optimized Distributed Generalized Reed-Solomon Coding with Space-Time Block Coded Spatial Modulation
Sensors, 2022 We present a well-known generalized Reed–Solomon (GRS) code incorporated with space-time block coded spatial modulation (STBC-SM) for wireless networks, which is capable of enjoying coded cooperation between the source and the relay.
Chunli Zhao +4 more
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IET Communications, 2021 In this study, a coded cooperation scheme using polar codes is explored for high‐reliability and low‐user complexity applications such as Internet of Things.
Hao Liang +4 more
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Cooperative Regenerating Codes [PDF]
IEEE Transactions on Information Theory, 2013 29 pages, 13 figures, submitted to IEEE Trans.
Shum, Kenneth W., Hu, Yuchong
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Coded Caching for Broadcast Networks with User Cooperation
Entropy, 2022 Caching technique is a promising approach to reduce the heavy traffic load and improve user latency experience for the Internet of Things (IoT). In this paper, by exploiting edge cache resources and communication opportunities in device-to-device (D2D ...
Zhenhao Huang +4 more
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Simple moral code supports cooperation [PDF]
Nature, 2018 The evolution of cooperation is a frequently debated topic. A study assessing scenarios in which people judge each other shows that a simple moral rule suffices to drive the evolution of cooperation. The evolution of cooperation is a frequently debated topic.
Efferson, Charles, Fehr, Ernst
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Distributed QC-LDPC Coded Spatial Modulation for Half-Duplex Wireless Communications [PDF]
Radioengineering, 2022 The bit error rate (BER) performance of spatial modulation (SM) can be further improved by applying quasi-cyclic low-density parity-check (QC-LDPC) codes recommended in 5G to SM.
C. L. Zhao +4 more
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Applied Sciences, 2023 In this paper, we consider a coded cooperative communication network with multiple energy-harvesting (EH) relays. In order to adequately address the problem of error propagation due to the erroneous decoding at the relays, as in the case of conventional ...
Slim Chaoui +4 more
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Network-coding-based coded cooperation
Journal of Communications and Networks, 2010 Coded cooperation is a promising user cooperation scheme. In this paper, we first propose a novel network-coding-based coded cooperation scheme. When a user decodes its partner's information correctly in the first frame, it transmits the combination of the partner's parity bits and its own parity bits through network coding in the second frame. This is
Suwen Wu +3 more
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