Performance analysis of CPCH-type packet channels for variable-bit-rate applications

Author

Zhou, Lei ; Yao, Yu-Dong ; Heffes, Harry

Author_Institution

Wireless Syst. Eng. Lab (WISELAB), Stevens Inst. of Technol., Hoboken, NJ, USA

Volume

2

fYear

2001

fDate

6/23/1905 12:00:00 AM

Firstpage

1130

Abstract

This work gives an analytical performance measure of the common packet channel (CPCH) in 3rd Generation Partnership Project (3GPP) wideband code division multiple access (W-CDMA) systems. The CPCH procedure of the channel assignment (CA) mode is modeled as an Erlang loss network, and a technique for analyzing Erlang loss networks is applied to get the expression of the system throughput and delay. The theoretical results are verified with computer simulations

Keywords

channel allocation; code division multiple access; delay estimation; mobile radio; packet radio networks; packet switching; telecommunication traffic; 3GPP; 3rd Generation Partnership Project; CPCH; Erlang loss network; PERFORMANCE ANALYSIS; W-CDMA; channel assignment; common packet channel; delay; system throughput; variable-bit-rate applications; wideband code division multiple access; Access protocols; Application software; Mobile communication; Modeling; Multiaccess communication; Niobium; Performance analysis; Systems engineering and theory; Traffic control; Wideband;

fLanguage

English

Publisher

ieee

Conference_Titel

Vehicular Technology Conference, 2001. VTC 2001 Fall. IEEE VTS 54th

Conference_Location

Atlantic City, NJ

ISSN

1090-3038

Print_ISBN

0-7803-7005-8

Type

conf

DOI

10.1109/VTC.2001.956951

Filename

956951