Title :
Conditions for synchronisation and corresponding user capacities for spread-spectrum multiple-access systems
Author_Institution :
Thames Polytechnic, School of Electrical & Electronic Engineering, London, UK
Abstract :
User capacities for direct-sequence spread-spectrum multiple-access communication systems are obtained, for the situation where a receiver has to synchronise to its wanted signal in the presence of other users´ transmissions, under all relative phase conditions. The use of both conventional and rapid-acquisition codes is considered.
Keywords :
multi-access systems; multiplexing equipment; radiocommunication; synchronisation; acquisition codes; direct-sequence spread-spectrum multiple-access communication systems; synchronisation; synchronisation conditions; user capacities;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19810285
