The Simulated Throughput of DS CDMA/Unslotted ALOHA Radio Network with Markov Modulated Poisson Process

Author

Huang, Kuan-Fu ; Tseng, Shu-Ming ; Wang, Yung-Chung

Author_Institution

Dept. of Electron. Eng., Nat. Taipei Technol. Univ.

fYear

2006

fDate

16-18 July 2006

Firstpage

27

Lastpage

27

Abstract

In this paper, the input traffic model of direct sequence-code division multiple access (DS CDMA)/unslotted ALOHA network adopts the Markov modulated Poisson process (MMPP). MMPP model is capable of capturing and characterizing the multimedia traffic property. Furthermore, the throughput performance of DS CDMA/unslotted ALOHA network is controlled by MMPP model. The simulation results show that the throughput performance of MMPP model is different from that of Poisson model

Keywords

Markov processes; code division multiple access; matrix algebra; modulation; multimedia communication; radio networks; spread spectrum communication; telecommunication traffic; DS CDMA-unslotted ALOHA radio network; Markov modulated Poisson process; direct sequence-code division multiple access; input traffic model; multimedia traffic property; AWGN; Communication system control; Communication system traffic control; Markov processes; Multiaccess communication; Multiple access interference; Radio network; Telecommunication traffic; Throughput; Traffic control;

fLanguage

English

Publisher

ieee

Conference_Titel

Networking and Services, 2006. ICNS '06. International conference on

Conference_Location

Slicon Valley, CA

Print_ISBN

0-7695-2622-5

Type

conf

DOI

10.1109/ICNS.2006.111

Filename

1690498