TR2009-075
Parametric Compression of Rank-1 Analog Feedback in MIMO-OFDM
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- , "Parametric Compression of Rank-1 Analog Feedback in MIMO-OFDM", Asilomar Conference on Signals, Systems and Computers (ACSSC), DOI: 10.1109/ACSSC.2009.5469863, November 2009, pp. 1042-1406.BibTeX TR2009-075 PDF
- @inproceedings{Porat2009nov,
- author = {Porat, R. and Orlik, P.V.},
- title = {Parametric Compression of Rank-1 Analog Feedback in MIMO-OFDM},
- booktitle = {Asilomar Conference on Signals, Systems and Computers (ACSSC)},
- year = 2009,
- pages = {1042--1406},
- month = nov,
- doi = {10.1109/ACSSC.2009.5469863},
- url = {https://www.merl.com/publications/TR2009-075}
- }
- , "Parametric Compression of Rank-1 Analog Feedback in MIMO-OFDM", Asilomar Conference on Signals, Systems and Computers (ACSSC), DOI: 10.1109/ACSSC.2009.5469863, November 2009, pp. 1042-1406.
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Abstract:
We consider the problem of channel state information (CSI) transmission on a fast feedback link for a multiuser-MIMO OFDM system. We compose codebook based feedback with analog based feedback and propose a new compressed analog feedback suitable for correlated antennas that provides excellent tradeoff between uplink overhead and downlink throughput.
Related News & Events
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NEWS ACSSC 2009: 3 publications by Philip V. Orlik, Jinyun Zhang and Petros T. Boufounos Date: November 1, 2009
Where: Asilomar Conference on Signals, Systems and Computers (ACSSC)
MERL Contacts: Jinyun Zhang; Philip V. Orlik; Petros T. BoufounosBrief- The papers "Parametric Compression of Rank-1 Analog Feedback in MIMO-OFDM" by Porat, R. and Orlik, P.V., "Codebook-based Quantized MIMO Feedback for Closed-loop Transmit Precoding" by Pun, M.-O., Porat, R., Orlik, P.V., Zhang, J. and Kuze, T. and "Greedy Sparse Signal Reconstruction from Sign Measurements" by Boufounos, P.T. were presented at the Asilomar Conference on Signals, Systems and Computers (ACSSC).