Beamforming in MIMO-OFDM systems: Codebook design for efficient implementation

Date
2007
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Abstract

Quantized feedback in multiple antenna systems has potential to increase throughput and/or reduce probability of outage. In this work, we present a method to generate quantization codebooks tailored for efficient implementation of beamforming-based Multiple-Input Multiple-Output (MIMO) transmissions. The proposed codebooks can reduce computational requirements significantly, making feasible an efficient architecture for a real-time transmit beamforming and receive combining MIMO orthogonal frequency division multiplexing (OFDM) system. Simulation results validate the proposed codebook construction method and architecture.

Description
Degree
Master of Science
Type
Thesis
Keywords
Electronics, Electrical engineering
Citation

Duarte, Melissa. "Beamforming in MIMO-OFDM systems: Codebook design for efficient implementation." (2007) Master’s Thesis, Rice University. https://hdl.handle.net/1911/20502.

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