13 citations · 18 across the 5 of their papers we have counts for
5 papers
Leveraging Coherent Distributed Space-Time Codes for Noncoherent Communication in Relay Networks via Training
G. Susinder Rajan, B. Sundar Rajan
For point to point multiple input multiple output systems, Dayal-Brehler-Varanasi have proved that training codes achieve the same diversity order as that of the underlying coheren…
Multi-group ML Decodable Collocated and Distributed Space Time Block Codes
G. Susinder Rajan, B. Sundar Rajan
In this paper, collocated and distributed space-time block codes (DSTBCs) which admit multi-group maximum likelihood (ML) decoding are studied. First the collocated case is conside…
Distributed Space Time Codes with Low Decoding Complexity for Asynchronous Relay Networks
G. Susinder Rajan, B. Sundar Rajan
Recently Li and Xia have proposed a transmission scheme for wireless relay networks based on the Alamouti space time code and orthogonal frequency division multiplexing to combat t…
A Training based Distributed Non-Coherent Space-Time Coding Strategy
G. Susinder Rajan, B. Sundar Rajan
Unitary space-time modulation is known to be an efficient means to communicate over non-coherent Multiple Input Multiple Output (MIMO) channels. In this letter, differential unitar…
On Four-group ML Decodable Distributed Space Time Codes for Cooperative Communication
G. Susinder Rajan, Anshoo Tandon, B. Sundar Rajan
A construction of a new family of distributed space time codes (DSTCs) having full diversity and low Maximum Likelihood (ML) decoding complexity is provided for the two phase based…