Title :
Partial overlay of intelligent FDSS on microwave point to point link using subchannel suppression, downlink analysis of the FDSS system
Author :
Ahmed, Bazil Taha ; Ramón, Miguel Calvo ; de Hao Ariet, L.
Author_Institution :
Departamento Sistemas, Senales y Radiocomunicaciones, Univ. Politecnica de Madrid, Spain
Abstract :
The partial overlay of the intelligent frequency diversity spread spectrum (FDSS) system on a microwave point to point link is studied. The downlink capacity for the FDSS system is then calculated using a model of 24 cells, and the impact of the FDSS system on the microwave link is investigated. The performance of the microwave point to point link and FDSS users is studied. Results show that the overlay is feasible when a good selection of the overlay parameters is done.
Keywords :
cellular radio; diversity reception; microwave links; spread spectrum communication; cells; downlink analysis; downlink capacity; frequency diversity spread spectrum system; intelligent FDSS; intelligent system; microwave point to point link; overlay parameters; partial overlay; performance; subchannel suppression; Base stations; Binary phase shift keying; Directive antennas; Downlink; Interference; Microwave antennas; Receiving antennas; Spread spectrum communication; Telecommunication standards; Transmitting antennas;
Conference_Titel :
Personal, Indoor and Mobile Radio Communications, 2002. The 13th IEEE International Symposium on
Print_ISBN :
0-7803-7589-0
DOI :
10.1109/PIMRC.2002.1047326
