Title :
The analysis of the DS CDMA transmission — Studies in the environment of real signals
Author :
Jerzy Garus;Ryszard Studański;Radosław Wąs;Ryszard J. Katulski
Author_Institution :
Electrical Engineering and Automation Institute in Polish Naval Academy, Gdynia, Poland
Abstract :
The paper presents a method of the DS CDMA signals with BPSK modulation detection through the examination of the enhanced signal spectrum density. On the base of experiments carried out on the real radio communication signals the impact of a narrowband emission occurring in the examined frequency band on the detection process effectiveness was shown. The results of the experiment aimed at the detection of the satellite navigation system GPS signals are presented.
Keywords :
"Multiaccess communication","Narrowband","Noise","Global Positioning System","Binary phase shift keying","Frequency modulation"
Conference_Titel :
Telecommunications and Signal Processing (TSP), 2011 34th International Conference on
Print_ISBN :
978-1-4577-1410-8
DOI :
10.1109/TSP.2011.6043689
