Title :
Performance comparison of frequency diversity and frequency hopping spread spectrum systems
Author :
Kaleh, Ghassan Kawas
Author_Institution :
Ecole Nat. Superieure des Telecommun., Paris, France
Abstract :
In the presence of partial-band Gaussian interference the frequency hopping spread spectrum system, without and with optimum diversity, performs worse than a system called frequency diversity spread spectrum. This latter has the advantage of allowing coherent reception with coherent diversity combining
Keywords :
Gaussian channels; Gaussian noise; diversity reception; error statistics; frequency hop communication; jamming; spread spectrum communication; AWGN channel; bandlimited interference; coherent diversity combining; coherent reception; frequency diversity spread spectrum systems; frequency hopping spread spectrum systems; jamming; optimum diversity; partial-band Gaussian interference; performance comparison; Bandwidth; Counting circuits; Detectors; Diversity reception; Error probability; Frequency diversity; Interference; Jamming; Matched filters; Spread spectrum communication;
Conference_Titel :
Global Telecommunications Conference, 1996. GLOBECOM '96. 'Communications: The Key to Global Prosperity
Conference_Location :
London
Print_ISBN :
0-7803-3336-5
DOI :
10.1109/GLOCOM.1996.586814
