Wireless relaying networks with distributed space-time block codes have been shown to
provide high link reliability. This is because of the space diversity gain from multiple …

In this paper, a balanced space-time block coding method for cooperative relay networks is
proposed which guarantees full diversity for any number of mobile relays with minimal delay …

Wireless relay has recently gained a lot of interest in the research community. It was
suggested to use space-time block codes in the cooperative relaying system to increase the …

In this paper, we consider the design of synchronization-aware distributed space-time
codes, which we denote as diagonal distributed space-time codes (DDSTC), for N relay …

Recently, distributed space-time coding over half duplex wireless relay networks has been
proposed to achieve higher diversity at the receiver. The use of orthogonal and quasi …

Distributed space time coding can achieve full spatial diversity in wireless relay networks.
However, it requires accurate symbol-level synchronization and priori coordination between …

This paper proposes the distributed space-time block code (D-STBC) over frequency
selective fading channel that achieves both spatial diversity gain and low decoding …

A distributed space-time block code (STBC) based on a decode-and-forward (DF) protocol is
proposed for two-path successive relaying. By making the two relay nodes transmit and …

Clearly, making use of user cooperation transmission technique in a multi-hop wireless
network improves its performance in terms of transmission reliability and gives birth to multi …

We propose an efficient space-time coded cooperative relay communications scheme that
employs linear precoding and transmission-pattern selection. If effectively exploited …