Title :
An efficient MIMO receiver structure for coded signals
Author :
Karami, Ebrahim ; Shiva, Mohsen ; Khansari, Mohsen
Author_Institution :
Dept. of Electr. & Comput. Eng., Tehran Univ., Iran
Abstract :
In this paper, a new MIMO detector is proposed and its performance for 4/8PSK trellis coded signals is evaluated. As it is concluded from various simulations, this algorithm is not only efficient for coded signals but also obtains considerable improvement in achievable data rate.
Keywords :
MIMO systems; channel estimation; diversity reception; iterative decoding; phase shift keying; radio receivers; signal detection; space-time codes; trellis coded modulation; 4PSK; 8PSK; MIMO receiver structure; MMSE; channel estimation; data rate; detector; iterative detection; joint detection; minimum mean square error; multi-input multi-output; space-time coding; trellis coded signals; Bandwidth; Bit error rate; Channel estimation; Detectors; Fading; Iterative algorithms; MIMO; Receiving antennas; Transmitters; Transmitting antennas;
Conference_Titel :
Vehicular Technology Conference, 2003. VTC 2003-Spring. The 57th IEEE Semiannual
Print_ISBN :
0-7803-7757-5
DOI :
10.1109/VETECS.2003.1207795
