Downlink Channel Estimation in Cellular Systems with Antenna Arrays at Base Stations Using Channel Probing with Feedback

Downlink Channel Estimation in Cellular Systems with Antenna Arrays at Base Stations Using Channel Probing with Feedback

<p/> <p>In mobile communication systems with multisensor antennas at base stations, downlink channel estimation plays a key role because accurate channel estimates are needed for transmit beamforming. One efficient approach to this problem is channel probing with feedback. In this method...

Full description

Bibliographic Details
Main Authors: Biguesh Mehrzad, Gershman Alex B
Format: Article
Language:English
Published: SpringerOpen 2004-01-01
Series:EURASIP Journal on Advances in Signal Processing
Subjects:
antenna array
downlink channel
channel estimation
training sequence
Online Access:http://dx.doi.org/10.1155/S1110865704403023

Internet

http://dx.doi.org/10.1155/S1110865704403023

Similar Items