Title :
On the performance of multicell MU-MIMO uplink transmission scheme based on SVD
Author_Institution :
Coll. of Electron. Inf. & Control Eng., Beijing Univ. of Technol., Beijing, China
Abstract :
In this paper, a SVD based multicell MU-MIMO uplink transmission and joint detection (JD) scheme is presented. It can decompose the MU-MIMO system into SU-MIMO channel and then the simplified JD algorithm can be performed at the cooperative eNBs. The pairwise error probability (PEP) of each link is derived and the system capacity with perfect CSI is analyzed. Simulation results show that this scheme is a feasible transmission solution for multicell MU-MIMO uplink.
Keywords :
MIMO communication; error statistics; signal detection; singular value decomposition; SU-MIMO channel; SVD; joint detection scheme; multicell MU-MIMO uplink transmission; pairwise error probability; perfect channel state information; singular value decomposition; system capacity; Capacity planning; Control engineering; Educational institutions; MIMO; Pairwise error probability; Receiving antennas; State feedback; Throughput; Transmitters; Transmitting antennas; MU-MIMO; Multicell; PEP; SVD;
Conference_Titel :
Future Computer and Communication (ICFCC), 2010 2nd International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-5821-9
DOI :
10.1109/ICFCC.2010.5497368
