Title :
Conventional and optimal multiuser performance increase by using turbo encoding
Author :
Simona V. Halunga;Ioana M. Marcu;Octavian Fratu;Alina M. B?descu
Author_Institution :
Electronic, Telecommunications and Information Technology, University POLITEHNICA of Bucharest, Iuliu Maniu, 1-3, 061071 Bucharest, Romania
Abstract :
This paper presents some results regarding performance improvement obtained by using turbo encoding technique in conventional and optimal multiuser detector in ideal and non-ideal receiving conditions. The results, expressed as Bit error Rate as a function of Signal to Noise ratio, have been obtained after extensive simulations for different encoding polynomials, different decoding Algorithms and number of users.
Keywords :
"Encoding","Detectors","Matched filters","Decoding","Signal to noise ratio","Multiuser detection","Additive white noise","Bit error rate","Polynomials","Gaussian noise"
Conference_Titel :
Telecommunication in Modern Satellite, Cable, and Broadcasting Services, 2009. TELSIKS ´09. 9th International Conference on
Print_ISBN :
978-1-4244-4382-6
DOI :
10.1109/TELSKS.2009.5339508
