Manifold signal processing for MIMO communications

The coding and feedback inaccuracies of the channel state information (CSI) in limited feedback multiple-input multiple-output (MIMO) wireless systems can severely impact the achievable data rate and reliability. The CSI is mathematically represented as a Grassmann manifold or manifold of unitary ma...

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Bibliographic Details
Main Author: Inoue, Takao, doctor of electrical and computer engineering
Format: Others
Language:English
Published: 2011
Subjects:
CSI
Online Access:http://hdl.handle.net/2152/11669