Beamforming MIMO Receiver with Reduced Hardware Complexity
We present a two-antenna receiver architecture with analog beamforming capability while allowing for multiple data-stream communication, as required in a genuine MIMO receiver. The proposed superheterodyne architecture advantageously combines the concepts of analog beamforming and MIMO communication...
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Published in | 2007 IEEE International Symposium on Circuits and Systems (ISCAS) pp. 669 - 672 |
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Main Author | |
Format | Conference Proceeding |
Language | English |
Published |
IEEE
01.05.2007
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Abstract | We present a two-antenna receiver architecture with analog beamforming capability while allowing for multiple data-stream communication, as required in a genuine MIMO receiver. The proposed superheterodyne architecture advantageously combines the concepts of analog beamforming and MIMO communication, leading to relaxed noise and linearity requirements as well as lower power consumption for the IF filters and data converters. |
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AbstractList | We present a two-antenna receiver architecture with analog beamforming capability while allowing for multiple data-stream communication, as required in a genuine MIMO receiver. The proposed superheterodyne architecture advantageously combines the concepts of analog beamforming and MIMO communication, leading to relaxed noise and linearity requirements as well as lower power consumption for the IF filters and data converters. |
Author | Oliaei, Omid |
Author_xml | – sequence: 1 givenname: Omid surname: Oliaei fullname: Oliaei, Omid email: oliaei@ecs.umass.edu organization: Department of Electrical and Computer Engineering, University of Massachusetts Amherst, MA 01002, oliaei@ecs.umass.edu |
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Snippet | We present a two-antenna receiver architecture with analog beamforming capability while allowing for multiple data-stream communication, as required in a... |
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StartPage | 669 |
SubjectTerms | Array signal processing Computer architecture Digital filters Energy consumption Hardware Linearity MIMO Receiving antennas Signal generators Signal processing |
Title | Beamforming MIMO Receiver with Reduced Hardware Complexity |
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