Title :
Access scheme for integrated voice/data transmissions over common packet channel in 3GPP
Author :
So, Jae-Woo ; Cho, Dong-Ho
Author_Institution :
Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Taejon, South Korea
fDate :
2/1/2001 12:00:00 AM
Abstract :
In this letter, we propose a flexible channel assignment scheme using preemption as an access method for integrated voice/data transmissions over common packet channel (CPCH) in 3GPP. We analyze the proposed scheme and compare the performance of the proposed scheme with the performance of the basic, channel monitoring, and channel assignment schemes in view of the voice packet dropping probability and the average delay of data packet.
Keywords :
channel allocation; code division multiple access; integrated voice/data communication; mobile radio; packet radio networks; 3GPP; W-CDMA; access method; average delay of data packet; common packet channel; flexible channel assignment scheme; integrated voice/data transmissions; preemption; voice packet dropping probability; Base stations; Data communication; Downlink; Microcell networks; Monitoring; Multiaccess communication; Performance analysis; Propagation delay; Speech analysis; Wireless communication;
Journal_Title :
Communications Letters, IEEE
DOI :
10.1109/4234.905931
