DocumentCode
401496
Title
An ESPRIT based DOA estimation for CDMA frequency-selective fading channels
Author
Yang, Wei ; Chen, Junshi ; Tan, Zhenhui
Author_Institution
Sch. of Electron. & Inf. Eng., Northern Jiaotong Univ., Beijing, China
Volume
3
fYear
2003
fDate
7-10 Sept. 2003
Firstpage
2098
Abstract
A novel ESPRIT based decorrelating DOA estimation for CDMA frequency-selective fading channels is proposed. The proposed algorithm has the advantages that the DOAs of the multipath signals can be estimated independently and all the other resolved multipath signal interference is eliminated. Simulation results show that the proposed algorithm estimates the DOAs of multipath signals effectively and accurately.
Keywords
antenna arrays; code division multiple access; decorrelation; direction-of-arrival estimation; fading channels; radiofrequency interference; CDMA; DOA estimation; ESPRIT algorithm; antenna array; code division multiple access; frequency-selective fading channel; multipath signal interference; Antenna arrays; Decorrelation; Direction of arrival estimation; Frequency estimation; Frequency-selective fading channels; Maximum likelihood estimation; Multiaccess communication; Multiple signal classification; Parameter estimation; Time division multiple access;
fLanguage
English
Publisher
ieee
Conference_Titel
Personal, Indoor and Mobile Radio Communications, 2003. PIMRC 2003. 14th IEEE Proceedings on
Print_ISBN
0-7803-7822-9
Type
conf
DOI
10.1109/PIMRC.2003.1259084
Filename
1259084
Link To Document