DocumentCode
3436472
Title
Estimate of Quality of the Ad Hoc Network Proactively for Video Transmission
Author
Yu Yadong ; Ruan Xie Yong ; Luo Heng
Author_Institution
Shaoxing Univ., Shaoxing
fYear
2008
fDate
12-14 Oct. 2008
Firstpage
1
Lastpage
4
Abstract
Real time Video transport over ad hoc network poses a great challenge due to the high variability of the network bandwidth. In this paper, to adjust rate in time according to the change of the quality of the channel of ad hoc network, we propose a scheme which judge the quality of the wireless channel proactively. The value of signal strength is used to be an important factor for judging the quality of wireless channel. Experiment results show that the averages of BER and PER can be reduced by employing this scheme.
Keywords
ad hoc networks; video communication; wireless channels; BER; PER; ad hoc network; network bandwidth; real time video transport; video transmission; wireless channel; Ad hoc networks; Automatic repeat request; Bandwidth; Bit rate; Channel coding; Delay; Physical layer; Protocols; Streaming media; Wireless networks;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications, Networking and Mobile Computing, 2008. WiCOM '08. 4th International Conference on
Conference_Location
Dalian
Print_ISBN
978-1-4244-2107-7
Electronic_ISBN
978-1-4244-2108-4
Type
conf
DOI
10.1109/WiCom.2008.637
Filename
4678545
Link To Document