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Fifth IEEE Symposium on Computers and Communications (ISCC 2000)
A Standalone Video Communication System for Wireless Applications
Antibes, France
July 04-July 06
ISBN: 0-7695-0722-0
ASCII Text
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HonCheong Ng, HockLye Toh, Susanto Rahardja, HaiBin Huang, Xiang Chen, Hui Lan, Xiao Lin, "A Standalone Video Communication System for Wireless Applications," Computers and Communications, IEEE Symposium on, pp. 304, Fifth IEEE Symposium on Computers and Communications (ISCC 2000), 2000.
 
 
BibTex
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@article{ 10.1109/ISCC.2000.860655,
author = {HonCheong Ng and HockLye Toh and Susanto Rahardja and HaiBin Huang and Xiang Chen and Hui Lan and Xiao Lin},
title = {A Standalone Video Communication System for Wireless Applications},
journal ={Computers and Communications, IEEE Symposium on},
volume = {0},
year = {2000},
issn = {1530-1346},
pages = {304},
doi = {http://doi.ieeecomputersociety.org/10.1109/ISCC.2000.860655},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
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TY - CONF
JO - Computers and Communications, IEEE Symposium on
TI - A Standalone Video Communication System for Wireless Applications
SN - 1530-1346
SP
EP
A1 - HonCheong Ng,
A1 - HockLye Toh,
A1 - Susanto Rahardja,
A1 - HaiBin Huang,
A1 - Xiang Chen,
A1 - Hui Lan,
A1 - Xiao Lin,
PY - 2000
VL - 0
JA - Computers and Communications, IEEE Symposium on
ER -
 
HonCheong Ng, Nanyang Technological University
HockLye Toh, Nanyang Technological University
Susanto Rahardja, Nanyang Technological University
HaiBin Huang, Nanyang Technological University
Xiang Chen, Nanyang Technological University
Hui Lan, Nanyang Technological University
Xiao Lin, Nanyang Technological University
This paper describes a low bit rate standalone portable video communication system developed for wireless applications. The video codec is based on H.263, and the audio codec is based on G.723.1. The transmission bandwidth is limited to 25 kHz. In order to have reasonable good video and audio quality, the source bit rate is set to 38 kbps. This includes video, audio and synchronization. The bit stream is embedded with 26 kbps for the error protection, resulted in 64 kbps. A 16-QAM is used for the modulation in order to meet the bandwidth requirement. The whole system deployed three general purposes DSP for the real time implementation of video coding, audio coding, channel coding and system control. Besides, a RF module is developed for the transmission on UHF band.
Citation:
HonCheong Ng, HockLye Toh, Susanto Rahardja, HaiBin Huang, Xiang Chen, Hui Lan, Xiao Lin, "A Standalone Video Communication System for Wireless Applications," iscc, pp.304, Fifth IEEE Symposium on Computers and Communications (ISCC 2000), 2000
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