Performance Analysis of Video Abstract Delivery over Cooperative Wireless Network in Different Fading Channels

Author

Qingkai Bu ; Jiangong Wang

Author_Institution

Autom. Eng. Coll., Qingdao Univ., Qingdao, China

fYear

2014

fDate

26-27 July 2014

Firstpage

136

Lastpage

141

Abstract

Cooperative wireless communication can greatly improve the system transmission performance by allowing network nodes in a wireless network to collaborate with each other in signal transmission. Video summary is procession of extracting an abstraction of an entire video in a short period of time. In the paper, a very novel video summary extraction scheme based on cooperative video communication is proposed, and the performance of video summary delivery based on he cross-layer design scheme over cooperative wireless communication for Rayleigh, Rician, Nakagami channels was conducted. Experimental results show the performance of video summary delivery over different wireless environment.

Keywords

Nakagami channels; Rayleigh channels; Rician channels; cooperative communication; radio networks; video communication; video signal processing; Nakagami channel; Rayleigh channel; Rician channel; cooperative wireless network; cooperative wireless video communication; cross-layer design scheme; fading Channel; signal transmission; system transmission performance improvement; video abstraction delivery performance analysis; video summarization extraction scheme; Computer applications; cooperative wireless communication; flat fading channels; relay node; video summary;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer Applications and Communications (SCAC), 2014 IEEE Symposium on

Conference_Location

Weihai

Type

conf

DOI

10.1109/SCAC.2014.35

Filename

6913183