Adaptive Reduced-Rank Receive Processing Based on Minimum Symbol-Error-Rate Criterion for Large-Scale Multiple-Antenna Systems PROJECT TITLE:Adaptive Reduced-Rank Receive Processing Based on Minimum Symbol-Error-Rate Criterion for Large-Scale Multiple-Antenna SystemsABSTRACT:During this work, we have a tendency to propose a novel adaptive reduced-rank receive processing strategy based mostly on joint preprocessing, decimation and filtering (JPDF) for massive-scale multiple-antenna systems. During this scheme, a reduced-rank framework is employed for linear receive processing and multiuser interference suppression based mostly on the minimization of the image-error-rate (SER) cost function. We present a structure with multiple processing branches that performs a dimensionality reduction, where each branch contains a cluster of jointly optimized preprocessing and decimation units, followed by a linear receive filter. We then develop stochastic gradient (SG) algorithms to compute the parameters of the preprocessing and receive filters, along with a low-complexity decimation technique for both binary phase shift keying (BPSK) and $M$-ary quadrature amplitude modulation (QAM) symbols. Additionally, an automatic parameter choice theme is proposed to more improve the convergence performance of the proposed reduced-rank algorithms. Simulation results are presented for time-varying wireless environments and show that the proposed JPDF minimum-SER receive processing strategy and algorithms achieve a superior performance than existing methods with a reduced computational complexity. Did you like this research project? To get this research project Guidelines, Training and Code... Click Here facebook twitter google+ linkedin stumble pinterest Securing Network Processors with High-Performance Hardware Monitors Exploiting the Power of Multiplicity: A Holistic Survey of Network-Layer Multipath