deposit_your_work

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

Files in this item

Files Size Format View
1441816.PDF 4.748Mb application/pdf Thumbnail

Show full item record

Item Metadata

Title: Beamforming in MIMO-OFDM systems: Codebook design for efficient implementation
Author: Duarte, Melissa
Advisor: Sabharwal, Ashutosh
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.
Citation: Duarte, Melissa. (2007) "Beamforming in MIMO-OFDM systems: Codebook design for efficient implementation." Masters Thesis, Rice University. http://hdl.handle.net/1911/20502.
URI: http://hdl.handle.net/1911/20502
Date: 2007

This item appears in the following Collection(s)