DocumentCode
682406
Title
Simulation of LTE-A downlink channel estimation algorithm
Author
Dan Wang ; Fangtao Li ; Hongwei Zhao
Author_Institution
Chongqing Key Lab. of Mobile Commun., Chongqing Univ. of Posts & Telecommun., Chongqing, China
fYear
2013
fDate
23-24 Dec. 2013
Firstpage
965
Lastpage
967
Abstract
LTE-A downlink system can support up to 8 transmitting antennas and 8 receiving antennas. In order to restore the received signals accurately, a good channel estimation algorithm is needed. This paper mainly introduces the channel estimation algorithm and the related simulation comparison by Matlab. The result indicates that this algorithm has similar performance with the case of 4 transmitting antennas and 4 receiving antennas, therefore, it proves the feasibility of this algorithm.
Keywords
Long Term Evolution; channel estimation; receiving antennas; transmitting antennas; LTE-A downlink channel estimation algorithm; Matlab; good channel estimation algorithm; receiving antennas; transmitting antennas; Bit error rate; Channel estimation; Downlink; Educational institutions; Receiving antennas; Signal to noise ratio; Transmitting antennas; 8 transmitting antennas and 8 receiving antennas; Channel estimation; LTE-A;
fLanguage
English
Publisher
ieee
Conference_Titel
Instrumentation and Measurement, Sensor Network and Automation (IMSNA), 2013 2nd International Symposium on
Conference_Location
Toronto, ON
Type
conf
DOI
10.1109/IMSNA.2013.6743440
Filename
6743440
Link To Document