— We propose an open-loop two-dimensional linear pre-transformed (2DLPT) multiple-input multipleoutput (MIMO) orthogonal frequency division multiplexing (OFDM) system. The nT N Ã...
Abstract—This paper analyzes the performance of multipleinput multiple-output (MIMO) systems with transmit and receive antenna selection (T-RAS). The average bit error rate (BER)...
Abstract--This paper proposes client-centric fractional frequency reuse (CC-FFR) techniques for interference mitigation in OFDMA-based cellular wireless networks. In this framework...
Abstract— A well-known concept to adapt the transmitted payload to the current channel capacity is to perform segmentation of the uncoded user payload. In [1], a new cross layera...
In this paper, we examine the problem of overcomplete representations and provide new insights into the problem of stable recovery of sparse solutions in noisy environments. We es...