CDMA/CR protocol in packet-typed wireless network

摘要

In this paper, we present an access scheme for packet-typed wireless networks, called CDMA/CR (Code Division Multiple Access with Code Reservation), which can deal with multimedia traffic efficiently, such as voice and data. Moreover, this protocol can attain outstanding performance, owing to reserving codes. In this research, we evaluate the performance of CDMA/CR by simulation, and show the validity of this scheme.