Transmit beamforming and power control for cellular wireless systems.

Joint power control and beamforming schemes are proposed for cellular systems where adaptive arrays are used only at base stations. In the uplink, mobile power and receiver diversity combining vectors at the base stations are calculated jointly. The mobile transmitted power is minimized, while the s...

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Detalles Bibliográficos
Publicado en:	IEEE Journal on selected areas in communications 16, 8 (1998).
Autor Principal:	Rashid-Farrokhi, F.
Formato:	Artigo
Idioma:	English
Subjects:	SINR. Adaptive arrays. Base stations. Cellular wireless systems. Decentralized system. Downlink channel response. Downlink power allocation. Mobile transmitted power. Multipath channel. Nonreciprocal network. Performance. Power control. Receiver diversity combining vectors. Reciprocal network. Signal-to-interference-and-noise ratio. Transmit beamforming. Transmit beamforming algorithm. Uplink channel response. Weight vectors.