DocumentCode :
3597347
Title :
Comparative characteristics of SAW-based and digital correlation processors for mobile telecommunication system
Author :
Proklov, Valery V. ; Kurski, Vladimir N. ; Sindler, Yulii B. ; Baronin, Sergey P. ; Byshevski-Konopko, Oleg A. ; Grigorievski, Valeri I. ; Shtykov, Vitaly V.
Author_Institution :
Inst. of Radio Eng. & Electron., Acad. of Sci., Moscow, Russia
Volume :
1
fYear :
2000
fDate :
10/1/2000 12:00:00 AM
Firstpage :
379
Abstract :
The new method for comparison of the most significant properties of SAW based and digital correlation processors for applications in the code division multiple access (CDMA) systems is developed. On this basis with proper approximations there were at first time calculated and established for two alternative technologies the relevant relationships between the linear dynamic range, signal to noise ratio and the digital accuracy (the number of quantization levels in a binary representation) with the most important information parameters of the signal processors-the capacity and the bit-to-error rate
Keywords :
code division multiple access; digital signal processing chips; mobile communication; surface acoustic wave correlation; CDMA system; SAW correlation processor; bit error rate; capacity; digital accuracy; digital correlation processor; linear dynamic range; mobile telecommunication; quantization level; signal processing; signal-to-noise ratio; Bandwidth; Dynamic range; Modems; Multiaccess communication; Quantization; Radio frequency; Signal processing; Spread spectrum communication; Surface acoustic waves; Telecommunications;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Ultrasonics Symposium, 2000 IEEE
ISSN :
1051-0117
Print_ISBN :
0-7803-6365-5
Type :
conf
DOI :
10.1109/ULTSYM.2000.922577
Filename :
922577
Link To Document :
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