Design of Half Code Rate Generalized Complex Orthogonal Space Time Block Codes for Multiple Transmit Antennas

International Journal of Future Generation Communication and Networking Pub Date : 2018-07-31 DOI:10.14257/IJFGCN.2018.11.4.03

Jaipreet Kaur, M. Singh

引用次数: 0

Abstract

This paper investigates the maximum likelihood (ML) decoding of complex orthogonal structure of the space time block codes (STBC) having rate 1/2 of multiple input single output (MISO) systems with 2, 3, 4, 5, 6, 7, 8 and 9 transmit antennas. The objective is to explore generator matrices of complex signal constellations that provide high rate as well as full diversity by allowing the simple ML decoding of the symbols. KeywordsOrthogonal space time block codes (OSTBC), maximum likelihood (ML), multiple input single output (MISO, bit error rate (BER), transmit diversity, Alamouti

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用于多发射天线的半码率广义复正交空时分组码的设计

本文研究了具有2、3、4、5、6、7、8和9个发射天线的多输入单输出（MISO）系统中具有1/2速率的空时分组码（STBC）的复正交结构的最大似然（ML）解码。目的是探索通过允许符号的简单ML解码来提供高速率和完全分集的复杂信号星座的生成器矩阵。关键词正交空时分组码（OSTBC）、最大似然（ML）、多输入单输出（MISO）、误码率（BER）、发射分集、Alamouti

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来源期刊

International Journal of Future Generation Communication and Networking TELECOMMUNICATIONS-

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期刊介绍： The topics covered by IJFGCN include the following:- -Communication Basic and Infrastructure: *Algorithms, Architecture, and Infrastructures *Communication protocols *Communication Systems *Telecommunications *Transmission TechniquesEtc. -Networks Basic and Management: *Network Management Techniques *Network Modeling and Simulation *Network Systems and Devices *Networks Security, Encryption and Cryptography *Wireless Networks, Ad-Hoc and Sensor Networks *Etc. -Multimedia Application: *Digital Rights Management *Documents Monetization and Interpretation *Management and Diffusion of Multimedia Applications *Multimedia Data Base *Etc. -Image, Video, Signal and Information Processing: *Analysis and Processing *Compression and Coding *Information Fusion *Rationing Methods and Data mining *Etc.