A new multi-channel MAC protocol based on CDMA for ad hoc networks
This paper proposes a novel multichannel medium access control (MAC) protocol based on CDMA that improves network performance and reduces collision probability in wireless ad hoc networks. In the scheme, the code channel is divided into common channel, broadcast channel and several data channels. Simulation results show that the proposed protocol can achieve significantly better performance than the IEEE 802.11 standard.
ad hoc networksmedium access control (MAC) protocolmultichannelCDMA
贾旻、陈惠民、袁玉华
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School of Communication and Information Engineering, Shanghai University, Shanghai 200072, P. R. China
ad hoc networks medium access control (MAC) protocol multichannel CDMA
上海市科委资助项目Shanghai Leading Academic Discipline Project
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