Blind multiuser receiver for space-time coded CDMA signals in frequency-selective channels.

Blind multiuser receiver for space-time coded CDMA signals in frequency-selective channels.

Blind detection of a desired user's signal in a direct sequence code-division multiple-access (DS-CDMA) system using multiple transmit and receive antennas and space-time (ST) block coding is considered. We consider Alamouti's ST coding scheme for two transmit antennas designed for flat-fa...

Mô tả đầy đủ

Chi tiết về thư mục
Xuất bản năm:IEEE Transactions on wireless communications 3, 5 (2004).
Tác giả chính: Tugnait, J.K
Định dạng: Bài viết
Ngôn ngữ:English
Những chủ đề:
Alamouti ST coding.
DS-CDMA.
Blind multiuser receiver.
Code-constrained inverse filter criterion.
Direct sequence code division multiple access.
Flat-fading channel.
Frequency-selective channels.
Higher order statistics.
Linear blind detector.
Multiple receive antennas.
Multiple transmit antennas.
Space-time block coding.
Space-time coded CDMA signal.
Users signal detection.
Virtual users signal.