Frequency-domain scheduling and rate adaptation enable next-generation orthogonal
frequency-division multiple access (OFDMA) cellular systems such as Long-Term Evolution …

Interference exploitation has recently been shown to provide significant security benefits in
multi-user communication systems. In this technique, the known interference is designed to …

This thesis seeks to develop a robust semi-analytical performance prediction method for an
advanced iterative receiver that processes spatially multiplexed signals that have …

针对快时变信道下无线通信频谱利用率降低的问题, 提出一种基于非数据辅助的误差矢量幅度的
自适应调制(NDA-EVM-AM, nondata-aided error vector magnitude based adaptive …

In this paper, an adaptive modulation scheme for the multiple‐input multiple‐output (MIMO)
frequency‐selective channels is investigated. We consider a scenario with precoded block …

The throughput-optimal discrete-rate adaptation policy, when nodes are subject to
constraints on the average power and bit error rate, is governed by a power control …

The effect of imperfect channel state information (CSI) on rate adaptation in time-varying
multi-antenna fading channels is studied. In the presence of feedback delay and channel …

Transmission in co-frequency network always affected by co-channel interferences. In order
to achieve higher communication performance, interference elimination schemes should be …

Multiple-input multiple-output (MIMO) systems have recently emerged as one of the most
significant wireless techniques, as they can greatly improve the channel capacity and link …

This article studies adaptive modulation for QR decomposition and successive interference
cancellation receivers in multiple‐input multiple‐output systems over slow‐and fast‐fading …