Design Of Multi-Modulation Baseband Modulator And Demodulator For Software Defined Radio

Design Of Multi-Modulation Baseband Modulator And Demodulator For Software Defined Radio

In contrast to hardware-based radio that only delivers single communication service using particular standard, the software defined radio (SDR) provides a highly reconfigurable platform to integrate various functions for multi-modulation, multiband and multi-standard wireless communication systems....

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Main Author: Chye, Yin Hui
Format: Thesis
Language:English
Published: 2011
Subjects:
TK1-9971 Electrical engineering
Electronics
Nuclear engineering
Online Access:http://eprints.usm.my/43245/1/CHYE%20YIN%20HUI.pdf
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spelling my-usm-ep.432452019-04-12T05:26:26Z Design Of Multi-Modulation Baseband Modulator And Demodulator For Software Defined Radio 2011-12 Chye, Yin Hui TK1-9971 Electrical engineering. Electronics. Nuclear engineering In contrast to hardware-based radio that only delivers single communication service using particular standard, the software defined radio (SDR) provides a highly reconfigurable platform to integrate various functions for multi-modulation, multiband and multi-standard wireless communication systems. However, this project is only based on multi-modulation SDR, such as 4-PAM, BPSK, QPSK and 16-QAM.The configurable multi-modulation baseband modulator (MMBM) and demodulator (MMBD) are designed using digital signal processing (DSP) algorithms based on common features shared by single-modulation structures, and then implemented into Xilinx Virtex-4 FPGA. Comparing the real-time and simulation results shows that the timings are equivalent, and the sign and magnitude changes are significant. 2011-12 Thesis http://eprints.usm.my/43245/ http://eprints.usm.my/43245/1/CHYE%20YIN%20HUI.pdf application/pdf en public masters Universiti Sains Malaysia Pusat Pengajian Kejuteraan Elektrik & Elektronik
institution Universiti Sains Malaysia
collection USM Institutional Repository
language English
topic TK1-9971 Electrical engineering
Electronics
Nuclear engineering
spellingShingle TK1-9971 Electrical engineering
Electronics
Nuclear engineering
Chye, Yin Hui
Design Of Multi-Modulation Baseband Modulator And Demodulator For Software Defined Radio
description In contrast to hardware-based radio that only delivers single communication service using particular standard, the software defined radio (SDR) provides a highly reconfigurable platform to integrate various functions for multi-modulation, multiband and multi-standard wireless communication systems. However, this project is only based on multi-modulation SDR, such as 4-PAM, BPSK, QPSK and 16-QAM.The configurable multi-modulation baseband modulator (MMBM) and demodulator (MMBD) are designed using digital signal processing (DSP) algorithms based on common features shared by single-modulation structures, and then implemented into Xilinx Virtex-4 FPGA. Comparing the real-time and simulation results shows that the timings are equivalent, and the sign and magnitude changes are significant.
format Thesis
qualification_level Master's degree
author Chye, Yin Hui
author_facet Chye, Yin Hui
author_sort Chye, Yin Hui
title Design Of Multi-Modulation Baseband Modulator And Demodulator For Software Defined Radio
title_short Design Of Multi-Modulation Baseband Modulator And Demodulator For Software Defined Radio
title_full Design Of Multi-Modulation Baseband Modulator And Demodulator For Software Defined Radio
title_fullStr Design Of Multi-Modulation Baseband Modulator And Demodulator For Software Defined Radio
title_full_unstemmed Design Of Multi-Modulation Baseband Modulator And Demodulator For Software Defined Radio
title_sort design of multi-modulation baseband modulator and demodulator for software defined radio
granting_institution Universiti Sains Malaysia
granting_department Pusat Pengajian Kejuteraan Elektrik & Elektronik
publishDate 2011
url http://eprints.usm.my/43245/1/CHYE%20YIN%20HUI.pdf
_version_ 1747821186112290816

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