130 citations · 340 across the 21 of their papers we have counts for
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Noncoherent Low-Decoding-Complexity Space-Time Codes for Wireless Relay Networks
G. Susinder Rajan, B. Sundar Rajan
The differential encoding/decoding setup introduced by Kiran et al, Oggier et al and Jing et al for wireless relay networks that use codebooks consisting of unitary matrices is ext…
Signal Set Design for Full-Diversity Low-Decoding-Complexity Differential Scaled-Unitary STBCs
G. Susinder Rajan, B. Sundar Rajan
The problem of designing high rate, full diversity noncoherent space-time block codes (STBCs) with low encoding and decoding complexity is addressed. First, the notion of -group…
STBCs from Representation of Extended Clifford Algebras
G. Susinder Rajan, B. Sundar Rajan
A set of sufficient conditions to construct -real symbol Maximum Likelihood (ML) decodable STBCs have recently been provided by Karmakar et al. STBCs satisfying these sufficient…
Algebraic Distributed Space-Time Codes with Low ML Decoding Complexity
G. Susinder Rajan, B. Sundar Rajan
"Extended Clifford algebras" are introduced as a means to obtain low ML decoding complexity space-time block codes. Using left regular matrix representations of two specific classe…
MMSE Optimal Algebraic Space-Time Codes
G. Susinder Rajan, B. Sundar Rajan
Design of Space-Time Block Codes (STBCs) for Maximum Likelihood (ML) reception has been predominantly the main focus of researchers. However, the ML decoding complexity of STBCs be…