A data transmission scheme for CDMA wireless networks based on IS-95

Author

Jeong, Dong Geun ; Jeon, Wha Sook

Author_Institution

Dept. of Electron. Eng., Hankuk Univ. of Foreign Studies, South Korea

Volume

49

Issue

1

fYear

2000

fDate

1/1/2000 12:00:00 AM

Firstpage

11

Lastpage

20

Abstract

Data integration into the existing cellular voice systems is an attractive approach since it can reduce an initial implementation cost of the data network and can provide voice/data integrated services. In this paper, we propose a data transmission scheme for code-division multiple-access (CDMA) cellular voice systems. The CDMA systems under consideration include IS-95 digital cellular systems using the 800-900-MHz band and J-STD-008 personal communications systems using the 1.8-2.0-GHz band. The proposed protocol and control schemes are designed for real systems based on IS-95 rather than conceptual systems and require no modifications to the existing voice mobile stations (MSs). Using computer simulation, the performance of voice and data users is evaluated. As a result, we show that the proposed scheme well meets our design goals, which are that the data transmission scheme should not only provide a good data performance, but also have little effect on the voice performance

Keywords

cellular radio; code division multiple access; integrated voice/data communication; personal communication networks; protocols; telecommunication control; 1.8 to 2.0 GHz; 800 to 900 MHz; CDMA wireless networks; IS-95; J-STD-008 personal communications systems; cellular voice systems; code-division multiple-access; control schemes; data transmission scheme; digital cellular system; implementation cost; performance; protocol; voice mobile stations; voice/data integrated service; Cellular networks; Communication system control; Computer simulation; Control systems; Costs; Data communication; Intserv networks; Multiaccess communication; Protocols; Wireless networks;

fLanguage

English

Journal_Title

Vehicular Technology, IEEE Transactions on

Publisher

ieee

ISSN

0018-9545

Type

jour

DOI

10.1109/25.820693

Filename

820693