H-MIMO - A Hybrid of Spatial Multiplexing and Adaptive Beamforming

دانشگاه آزاد اسلامی اصفهان(خوراسگان)

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" H-MIMO - A Hybrid of Spatial Multiplexing and Adaptive Beamforming "

Document Type	:	Latin Dissertation
Language of Document	:	English
Record Number	:	152039
Doc. No	:	ET23831
Main Entry	:	GuBong Lim
Title Proper	:	H-MIMO - A Hybrid of Spatial Multiplexing and Adaptive Beamforming
Note	:	This document is digital این مدرک بصورت الکترونیکی می باشد
Abstract	:	The use of multiple antennas at both ends of a wireless link can provide sub-stantial increases in capacity. In MIMO systems, the multiple antennas could beutilized in diض‍erent ways to maximize the performance in a particular environment.Previously, a spatial multiplexing system was compared with a system that usesmultiple antennas to perform adaptive beamforming. In this thesis, we evaluate theperformance of a hybrid MIMO (H-MIMO) system where the antennas are usedin a combination of these two modes. Through simulations, we show that, over awide range of target outage probabilities and Ricean K factors, the hybrid systemscan achieve higher eciencies for users who are farther from the base station or,alternatively, can provide higher capacities to a larger percentage of users in a cell.,.............-....,....-...,..tested for theQ1 PC1 bus cardBoth these projects mere sofixare des elopment efforts tonards contributing to dlfferentaspects of Roboucs and lZ1echatronics projects m the Controls and Roboucs Group..
Subject	:	Electericl tess
	:	برق
electronic file name	:	TL47092.pdf
Title and statement of responsibility and	:	H-MIMO - A Hybrid of Spatial Multiplexing and Adaptive Beamforming [Thesis]