Receiver design in multicarrier direct-sequence CDMA communications.

Multicarrier direct-sequence code-division multiple access (MC-DS-CDMA) has emerged recently as a promising candidate for the next generation broad-band mobile networks. We consider the design of multiuser receivers for MC-DS-CDMA communications over fading channels. We present a class of spreading...

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Pubblicato in:	IEEE Transactions on communications 49, 8 (2001).
Autore principale:	Hui Liu
Natura:	Articolo
Lingua:	English
Soggetti:	MC-DS-CDMA communications. Analytic solutions. Broadband mobile networks. Channel fading statistics. Code design. Code-division multiple access. Despreading-combining receiver. Fading channels. Independent fading channels. Multicarrier DS-CDMA communications. Multiuser receivers. Optimum multiuser linear receiver. Optimum spreading codes. Receiver design. Simulation results.