The basic idea sounds simple: A device transmits a data signal to a destination. A third device overhears this transmission and relays the signal to the destination as well. Finally, the destination combines the two received signals to improve decoding.
Joint source-channel cooperative transmission is studied in which the relays help the transmission of the source signal to the destination by using both their ...
Joint source-channel cooperative transmission is studied in which the relays help the transmission of the source signal to the destination by using both their ...
Cooperative relaying has been shown to be an effective method to significantly improve the error-rate performance in wireless networks.
We propose a new cooperative relaying architecture for delivering aggregated high-rate video data to the destination (base station) in wireless sensor ...
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Aug 19, 2019 · The relays overhear the sensors' transmissions and forward them to a gateway. Simulations show that relaying is very beneficial, even though the ...
Cooperative relaying scheme is identified as an efficient method for improving the reliability and energy efficiency of underwater acoustic sensor networks ...
May 15, 2019 · We propose a communication scheme with relays to improve the reliability of a Long Range (LoRa) sensor network with duty-cycle limitations. The ...
Joint source-channel cooperative transmission is studied in which the relays help the transmission of the source signal to the destination by using both their ...
So, cooperative relaying can provide multiple independently-faded channels for the same information transmission so that the probability that all received ...