469 citations · 3.4k across the 163 of their papers we have counts for
4 papers · 2 filters
Time-Switching Uplink Network-Coded Cooperative Communication with Downlink Energy Transfer
Guilherme Luiz Moritz, João Luiz Rebelatto, Richard Demo Souza +2
In this work, we consider a multiuser cooperative wireless network where the energy-constrained sources have independent information to transmit to a common destination, which is a…
Near-Capacity Adaptive Analog Fountain Codes for Wireless Channels
Mahyar Shirvanimoghaddam, Yonghui Li, Branka Vucetic
In this paper, we propose a capacity-approaching analog fountain code (AFC) for wireless channels. In AFC, the number of generated coded symbols is potentially limitless. In contra…
Distributed Raptor Coding for Erasure Channels: Partially and Fully Coded Cooperation
Mahyar Shirvanimoghaddam, Yonghui Li, Shuang Tian +1
In this paper, we propose a new rateless coded cooperation scheme for a general multi-user cooperative wireless system. We develop cooperation methods based on Raptor codes with th…
A Physical-layer Rateless Code for Wireless Channels
Shuang Tian, Yonghui Li, Mahyar Shirvanimoghaddam +1
In this paper, we propose a physical-layer rateless code for wireless channels. A novel rateless encoding scheme is developed to overcome the high error floor problem caused by the…