Title :
The UWB multiuser receivers with low complexity using turbo processing method
Author :
Yi-Ming, WANG ; Peng-Wei, TENG ; Hong-bo, Zhu
Author_Institution :
Sch. of Electron. & Inf. Eng., Nanjing Univ. of Posts & Telecommun., China
Abstract :
In this paper, we provide a joint optimized method for carrier-less UWB receivers based on the turbo principle. With this method, the sample rate of the receiving signal can be greatly reduced and the complexity of data processing is low for certain bit error rate. The simulation results show that good receiving performance can be obtained even less percentage of the multipath energy captured.
Keywords :
computational complexity; error statistics; radio receivers; ultra wideband communication; BER; UWB multiuser receivers; bit error rate; turbo processing method; AWGN; Decoding; Detectors; Fading; Interference; Multipath channels; Optimization methods; Pulse width modulation; RAKE receivers; Space vector pulse width modulation;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2005. Proceedings. 2005 International Conference on
Print_ISBN :
0-7803-9335-X
DOI :
10.1109/WCNM.2005.1544059
