Universiti Teknologi Malaysia Institutional Repository

Simulation on performance of space time block code

Syed Yusof, Sharifah Kamilah and Fisal, Norsheila and Muladi, Muladi (2008) Simulation on performance of space time block code. In: OFDM and MIMO-OFDM System. Penerbit UTM , Johor, pp. 58-68. ISBN 978-983-52-0660-3

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Abstract

It has been long known that multiple antennas can be used to boost system performance through fading environment. This diversity technique provides the receiver with multiple version of the transmitted signal over independent channel. Therefore the probability of all signals being faded will be less than the probability that just one is faded. This system is often called a multiple-input multiple output (MIMO) system. MIMO uses antenna arrays at both the transmitter and receiver to offer substantial benefits in terms of rate and reliability. Two standards approaches for communicating in MIMO are spatial multiplexing and transmit diversity [1]. Multiplexing sends independent information streams across the transmit antennas to maximize rate while transmit diversity sends redundant information streams to maximize reliability.

Item Type:Book Section
Uncontrolled Keywords:MIMO system, simulation
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Electrical Engineering
ID Code:26474
Deposited By: Fazli Masari
Deposited On:18 Jul 2012 06:54
Last Modified:19 Jul 2012 04:13

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