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VTC
2010
IEEE
174views Communications» more  VTC 2010»
13 years 6 months ago
Multiple-Relay Aided Distributed Turbo Coding Assisted Differential Unitary Space-Time Spreading for Asynchronous Cooperative Ne
—This paper proposes a cooperative space-time coding (STC) protocol, amalgamating the concepts of asynchronous cooperation, non-coherent detection as well as Distributed Turbo Co...
Shinya Sugiura, Soon Xin Ng, Lingkun Kong, Sheng C...
JSAC
2007
102views more  JSAC 2007»
13 years 7 months ago
Partially-coherent distributed space-time codes with differential encoder and decoder
Abstract— Distributed space-time coding is a means of achieving diversity through cooperative communication in a wireless relay network. In this paper, we consider a transmission...
T. Kiran, B. Sundar Rajan
CORR
2007
Springer
119views Education» more  CORR 2007»
13 years 7 months ago
Hybrid-ARQ in Multihop Networks with Opportunistic Relay Selection
This paper develops a contention-based opportunistic feedback technique towards relay selection in a dense wireless network. This technique enables the forwarding of additional pa...
Caleb K. Lo, Robert W. Heath Jr., Sriram Vishwanat...
GLOBECOM
2009
IEEE
14 years 2 months ago
Successive Relaying Aided Near-Capacity Irregular Distributed Space-Time Coding
— In this paper, an Irregular Distributed Space-Time (Ir-DST) coding scheme is studied in the context of a twin-relay aided network in which the successive relaying protocol is e...
Lingkun Kong, Soon Xin Ng, Robert G. Maunder, Lajo...
CORR
2010
Springer
147views Education» more  CORR 2010»
13 years 7 months ago
Multistage Relaying Using Interference Networks
Wireless networks with multiple nodes that relay information from a source to a destination are expected to be deployed in many applications. In this work, we consider multihoppin...
Bama Muthuramalingam, Srikrishna Bhashyam, Andrew ...