Dynamic spatial subchannel allocation with adaptive beamforming for MIMO

Orthogonal frequency division multiplexing (OFDM) has been widely regarded as an effective modulation technique for mitigating the effects of intersymbol interference in a frequency selective fading channel and for providing reliable high-data-rate transmission over wireless links. Adaptive antenna...

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Bibliografski detalji
Izdano u:	IEEE Transactions on wireless communications 3, 6 (2004).
Glavni autor:	Ya-Han Pan
Format:	Članak
Jezik:	English
Teme:	MIMO-OFDM system. QoS. Adaptive antenna array. Adaptive beamforming. Adaptive modulation. Broadband OFDM wireless transmission system. Channel estimation. Dynamic spatial subchannel allocation. Eigenvector. Frequency selective fading channel. Intersymbol interference. Mobile wireless communication system. Multipath fading channel. Multiple-input multiple-output. Orthogonal frequency division multiplexing. Orthogonal frequency-division multiplexing. Quality-of-service. Subchannel eigenvalue. Time-varying channel.