Low Complexity Space-Time coding for MIMO systems.

To reduce the computational burden, we adopt a precoding technique based on truncated polynomial expansion (TPE) and make use of the asymptotic analysis to compute the

Abstract— In a Multiple Input Multiple Output (MIMO) context, we present, in this paper, a Space-Time Bit Interleaved Coded Modulation (STBICM) system combined with a space-

Because full rate and full diversity O-STBC only exist for 2 transmit antenna schemes, channel coded NO-STBC associated with the proposed receiver seems to be suitable for

On the contrary, the use of a non-adaptive STBC like the well-known Golden code [7], will increase the MIMO detection complexity and alter the performance of terminals for low

The asymptotic rank-determinant criteria optimize STBCs for high SNRs. Most of practical communication systems are planned for low to moderate target SNRs due to the introduction of

We propose a coding strategy for MIMO Orthogonal Fre- quency Division Multiplexing (OFDM) systems, that ex- ploits full spatial (transmit and receive) diversity, as well as

We propose a coding strategy for MIMO OFDM sys- tems that exploits full spatial (transmit and receive) di- versity, as well as frequency and time diversity, through the combination

The channel gets estimated blindly via Expectation Maximization (EM) algorithm by formulating the problem as Gaussian mixture model (GMM)1. The estimated chan- nel is then used