Equal BER power control for uplink MC-CDMA with MMSE successive interference cancellation
Mizhou Tan
Bar-Ness, Y.
Dept. of Electr. & Comput. Eng., New Jersey Inst. of Technol., Newark, NJ, USA;
This paper appears in: Communications Letters, IEEE
Publication Date: June 2004
Volume: 8,
Issue: 6
On page(s): 348- 350
ISSN: 1089-7798
INSPEC Accession Number: 8010856
Digital Object Identifier: 10.1109/LCOMM.2004.831332
Current Version Published: 2004-06-21
Abstract
For a given decision order, MMSE successive interference cancellation (MMSE-SIC) can simultaneously maximize SIR's of all users. To further increase its efficiency, a power control (PC) algorithm, under equal BER criterion, is proposed in this letter for uplink MC-CDMA. In frequency-selective Rayleigh fading channels, the MMSE-SIC integrated with the equal BER PC suppresses multiple access interference effectively, resulting in a performance very close to the single user bound (SUB).
Index
Terms
Available to subscribers and IEEE members.
References
Available to subscribers and IEEE members.
Citing Documents
Available to subscribers and IEEE members.
Cart
