This work proposes a novel linear programming approach for the joint detection and
decoding of LDPC-based space-time (ST) coded signals in multi-antenna orthogonal …

We develop a linear programming based approach for the joint detection and decoding of
LDPC coded distributed space-time signaling transmitted in a wireless relay network …

In wireless communications, the wireless channels may exhibit frequency-selectivity and
time-variability, and channel coefficients may have large and small scale fadings. All of …

Recently, the Liu-Zhang-Wong's Toeplitz space-time block code and the Shang-Xia's
Alamouti code-based overlapped space-time block code have been developed to enable …

In this paper, we investigate an efficient numerical approach for solving higher order
statistical methods for blind and semiblind signal recovery from nonideal channels. We …

Blind equalization is a classic yet open problem. Statistic-based algorithms, such as
constant modulus (CM), were widely investigated. One inherent issue with blind algorithms …

We propose a new joint receiver for the blind detection of synchronous co-channel multiuser
signals modulated with orthogonal space-time block codes (OSTBC). We exploit the …

The aim of this paper is to present a proposal for convex optimization, based on linear
programming, for blind equalizers applied to digital communication systems. Different to …

This study investigates the blind data detection in two‐way relay networks (TWRN) that
employ amplify‐and‐forward (AF) relay strategy. To blindly detect the data in TWRN in the …

We consider Alamouti encoding that draws symbols from phase-shift keying and develop a
new differential modulation scheme that attains full rate for any constellation order. In …