87 citations · 147 across the 24 of their papers we have counts for
Showing 2012Show all
2 papers · 1 filter
cs.IT2012★ 4 cited
Transmission Schemes for Four-Way Relaying in Wireless Cellular Systems
Huaping Liu, Petar Popovski, Elisabeth de Carvalho +3
Two-way relaying in wireless systems has initiated a large research effort during the past few years. While one-way relay with a single data flow introduces loss in spectral effici…
cs.IT2012
Sum-Rate Optimization in a Two-Way Relay Network with Buffering
Huaping Liu, Petar Popovski, Elisabeth de Carvalho +1
A Relay Station (RS) uses a buffer to store and process the received data packets before forwarding them. Recently, the buffer has been exploited in one-way relaying to opportunist…