AO-spectrum analyzer implementation into CDMA- telecommunications with enhanced SIR-factors

Author

Proklov, Valery V. ; Sindler, Yuly B.

Author_Institution

Inst. of Radio Eng., Electron. & Autom., Moscow, Russia

Volume

50

Issue

7

fYear

2003

fDate

7/1/2003 12:00:00 AM

Firstpage

787

Lastpage

794

Abstract

The devices for real-time narrowband interference measurements within the code division multiple access (CDMA) cellular communication system on the base of the acousto-optic spectrum analyzer (AOSA) with satisfactory performances can be designed. The overlay model giving significant advantages in the interference immunity for simultaneous operation of the wideband (CDMA) and the narrowband time division multiple access (TDMA) cellular systems is proposed.

Keywords

acousto-optical devices; cellular radio; code division multiple access; radiofrequency interference; spectral analysers; AO-spectrum analyzer implementation; AOSA; CDMA- telecommunications; SIR-factors; cellular communication system; interference immunity; overlay model; real-time narrowband interference measurements; Frequency; Interference; Multiaccess communication; Narrowband; Power measurement; Spectral analysis; Stochastic systems; Surface acoustic waves; Time division multiple access; Wideband;

fLanguage

English

Journal_Title

Ultrasonics, Ferroelectrics, and Frequency Control, IEEE Transactions on

Publisher

ieee

ISSN

0885-3010

Type

jour

DOI

10.1109/TUFFC.2003.1214499

Filename

1214499