ArticleKumar, K. RajFor the quasi-static, Rayleigh-fading multiple-input multiple-output (MIMO) channel with transmit and receive antennas, Zheng and Tse showed that there exists a fundamental tradeoff between diversity and spatial-multiplexing gains, referred to as the . . .
ArticleSethuraman, BharathWe present some general techniques for constructing full-rank, minimal-delay, rate at least one space-time block codes (STBCs) over a variety of signal sets for arbitrary number of transmit antennas using commutative division algebras (field extension . . .
ArticleShashidhar, V.It is known that the Alamouti code is the only complex orthogonal design (COD) which achieves capacity and that too for the case of two transmit and one receive antenna only. Damen et al. proposed a design for two transmit antennas, which achieves cap . . .