Design of a real time modified linear Delta Modulator using TMS 320C6416 DSP processor

Organized by Kolej Universiti Kejuruteraan Utara Malaysia (KUKUM), 18th - 19th May 2005 at Putra Palace Hotel, Kangar.

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Bibliographic Details
Main Authors:	Thong, Chung Mun, Suardi, Kaharuddin, Farid, Ghani
Format:	Working Paper
Language:	English
Published:	Kolej Universiti Kejuruteraan Utara Malaysia 2009
Subjects:	Real-time data processing Delta modulation Signal processing > Digital techniques Microprocessors Linear Delta Modulation (LDM)
Online Access:	http://dspace.unimap.edu.my/xmlui/handle/123456789/7043
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Institution:	Universiti Malaysia Perlis
Language:	English

id	my.unimap-7043
record_format	dspace
spelling	my.unimap-70432009-08-28T02:05:09Z Design of a real time modified linear Delta Modulator using TMS 320C6416 DSP processor Thong, Chung Mun Suardi, Kaharuddin Farid, Ghani Real-time data processing Delta modulation Signal processing -- Digital techniques Microprocessors Linear Delta Modulation (LDM) Organized by Kolej Universiti Kejuruteraan Utara Malaysia (KUKUM), 18th - 19th May 2005 at Putra Palace Hotel, Kangar. The paper describes design of a real time modified linear delta modulator for generating toll quality speech at a rate that is about half that of the standard 8 bit PCM encoder. Multirate DSP technique is applied to reduce the bit rate of the delta modulator output, where the initial sampling rate is to be kept high in order to achieve the desired correlation between consecutive samples. The performance of the modified linear delta modulator is evaluated by building an embedded system. The system is being built by using Texas Instruments TMS320C6416 Digital Signal Processor. The DSP, which is operating at 600MHz,32-bits, CODEC which allow transmitting and receiving analog signals and the 256M SDRAM & 512kByte flash memory are used for the embedded system design. An embedded system for standard PCM also built to compare the modified linear delta modulator. Results of the comparison show that the proposed system is attractive in that it provides low bit rate toll quality speech using a much simpler and robust circuitry as compared to the standard PCM system. 2009-08-24T02:06:35Z 2009-08-24T02:06:35Z 2005-05-18 Working Paper p.23-26 http://hdl.handle.net/123456789/7043 en Proceedings of the 1st National Conference on Electronic Design Kolej Universiti Kejuruteraan Utara Malaysia
institution	Universiti Malaysia Perlis
building	UniMAP Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Malaysia Perlis
content_source	UniMAP Library Digital Repository
url_provider	http://dspace.unimap.edu.my/
language	English
topic	Real-time data processing Delta modulation Signal processing -- Digital techniques Microprocessors Linear Delta Modulation (LDM)
spellingShingle	Real-time data processing Delta modulation Signal processing -- Digital techniques Microprocessors Linear Delta Modulation (LDM) Thong, Chung Mun Suardi, Kaharuddin Farid, Ghani Design of a real time modified linear Delta Modulator using TMS 320C6416 DSP processor
description	Organized by Kolej Universiti Kejuruteraan Utara Malaysia (KUKUM), 18th - 19th May 2005 at Putra Palace Hotel, Kangar.
format	Working Paper
author	Thong, Chung Mun Suardi, Kaharuddin Farid, Ghani
author_facet	Thong, Chung Mun Suardi, Kaharuddin Farid, Ghani
author_sort	Thong, Chung Mun
title	Design of a real time modified linear Delta Modulator using TMS 320C6416 DSP processor
title_short	Design of a real time modified linear Delta Modulator using TMS 320C6416 DSP processor
title_full	Design of a real time modified linear Delta Modulator using TMS 320C6416 DSP processor
title_fullStr	Design of a real time modified linear Delta Modulator using TMS 320C6416 DSP processor
title_full_unstemmed	Design of a real time modified linear Delta Modulator using TMS 320C6416 DSP processor
title_sort	design of a real time modified linear delta modulator using tms 320c6416 dsp processor
publisher	Kolej Universiti Kejuruteraan Utara Malaysia
publishDate	2009
url	http://dspace.unimap.edu.my/xmlui/handle/123456789/7043
_version_	1643788677421203456

Design of a real time modified linear Delta Modulator using TMS 320C6416 DSP processor

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