Joint Phased-MIMO and Nested-Array Beamforming for Increased Degrees-of-Freedom

Phased-multiple-input multiple-output (phased-MIMO) enjoys the advantages of MIMO virtual array and phased-array directional gain, but it gets the directional gain at a cost of reduced degrees-of-freedom (DOFs). To compensate the DOF loss, this paper proposes a joint phased-array and nested-array be...

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Bibliographic Details
Main Authors: Chenglong Zhu, Hui Chen, Huaizong Shao
Format: Article
Language:English
Published: Wiley 2015-01-01
Series:International Journal of Antennas and Propagation
Online Access:http://dx.doi.org/10.1155/2015/989517
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