Recently, the space-time block codes (STBCs) were suggested to use in wireless relaying
networks (WRNs), denoted as distributed-STBCs (D-STBCs). This is to exploit effectively the …

Cooperation diversity schemes employing space-time block coding (STBC) techniques have
been proposed for wireless networks to increase network capacity and coverage even when …

Cooperation diversity schemes employing distributed spacetime block coding (STBC)
techniques have been proposed for wireless networks to increase system capacity and …

During wireless communications, nodes can overhear other transmissions through the
wireless medium, suggested by the broadcast nature of plane wave propagation, and may …

Cooperative wireless communication techniques provide the spatial diversity gain over
wireless channels by recruiting relay stations that overhear other transmissions to jointly …

In this paper, we present a new class of spacetime block code, called shift-orthogonal space-
time block codes (SOSTBC), which can maintain orthogonality (hence symbolwise linear …

A distributed space-frequency (SF) coded cooperative technique is proposed for broadband
wireless ad-hoc networks, where both the channels from the source node to relay nodes and …

Cooperative diversity is a transmission technique where multiple nodes in a network
cooperate to form a virtual antenna array realizing the benefits of spatial diversity in a …

In this paper, we propose high-rate distributed space-time-frequency codes (DSTFCs) to
exploit maximum achievable diversity gains over frequency-selective fading channels. The …

In a wireless network that employs cooperative communication, through cooperation among
the spatially dispersed single-antenna terminals, some significant benefits of multiple …