Downlink beamforming for DS-CDMA mobile radio with multimedia services.

Downlink beamforming is a promising technique for direct-sequence code-division multiple-access (DS-CDMA) systems with multimedia services to effectively reduce strong interference induced by high data rate users. A new downlink beamforming technique is proposed that converts the downlink beamformin...

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Xuất bản năm:	IEEE Transactions on communications 49, 7 (2001).
Tác giả chính:	Ying-Chang Liang
Định dạng:	Bài viết
Ngôn ngữ:	English
Những chủ đề:	DS-CDMA mobile radio. Adaptive beamforming. Algorithms. Base station antenna array. Computer simulation results. Data rate information. Direct-sequence code-division multiple-access. Downlink beamforming. Downlink capacity. High data rate users. Interference reduction. Multidelay paths. Multimedia services. Multipath channel vectors. One-path channel vector. Uniform linear array. Virtual uplink.