PN offset planning strategies for non-uniform CDMA networks

Author

Chang, Chu Rui ; Wan, Jane Zhen ; Yee, Meng F.

Author_Institution

NORTEL Wireless Eng. Services, Richardson, TX, USA

Volume

3

fYear

1997

fDate

4-7 May 1997

Firstpage

1543

Abstract

This paper presents a novel methodology in planning the PN-offsets of a highly non-uniform CDMA network and discusses the major related issues. The strategy is applicable to any real life PCS and cellular networks. It is shown that by optimally choosing/arranging parameters, it is not only possible to mitigate the co- and adjacent PN-offset interferences, sufficient PN-offset values can also be reserved for new cells to be added into existing clusters for future network development

Keywords

adjacent channel interference; cellular radio; cochannel interference; code division multiple access; land mobile radio; personal communication networks; planning; pseudonoise codes; radiofrequency interference; spread spectrum communication; telecommunication channels; PCS; PN offset planning; adjacent PN-offset interference; cellular network; cochannel interference; nonuniform CDMA networks; Fingers; Interference; Land mobile radio cellular systems; Multiaccess communication; Personal communication networks; Propagation delay; Road transportation; Strategic planning; Urban areas; Vocoders;

fLanguage

English

Publisher

ieee

Conference_Titel

Vehicular Technology Conference, 1997, IEEE 47th

Conference_Location

Phoenix, AZ

ISSN

1090-3038

Print_ISBN

0-7803-3659-3

Type

conf

DOI

10.1109/VETEC.1997.605648

Filename

605648