The analysis of voice loss ratio and data delay in integrated service PRMA

Author

Zemin, Wu ; Shaoren, Zheng

Author_Institution

Nanjing Inst. of Commun. Eng., China

Volume

1

fYear

2000

fDate

2000

Firstpage

880

Abstract

The stationary status performance of FDD integrated service PRMA is analyzed based on the simplified six-status Markovian model; the formulas of voice packet loss ratio and data packet delay are also obtained. Through numerical calculation and simulation, the impact of permit probability, channel slot number, the maximum voice delay to system performance is also studied. From the two aspects of voice loss ratio and data delay, it can be seen that the system gain is about 0.75. In order to guarantee the quality of voice and data, the number of data stations should be controlled to be below that of voice stations

Keywords

Markov processes; cellular radio; delay estimation; integrated voice/data communication; packet reservation multiple access; packet switching; probability; quality of service; telecommunication congestion control; FDD integrated service; QoS guarantee; channel slot number; data packet delay; integrated service PRMA; maximum voice delay; permit probability; six-status Markovian model; stationary status performance; system performance; voice packet loss ratio; Access protocols; Base stations; Delay; Intserv networks; Numerical simulation; Performance analysis; Performance loss; Speech analysis; Switches; Time division multiple access;

fLanguage

English

Publisher

ieee

Conference_Titel

Communication Technology Proceedings, 2000. WCC - ICCT 2000. International Conference on

Conference_Location

Beijing

Print_ISBN

0-7803-6394-9

Type

conf

DOI

10.1109/ICCT.2000.889331

Filename

889331