Title :
MMSE synchronous systems behaviour in different types/length of spreading sequences environment
Author :
Cristinel Vasile;Simona V. Halunga;Ioana M. Marcu;Octavian Fratu;Alina Badescu
Author_Institution :
Telecommunication Department Electronics, Telecommunications &
Abstract :
This paper aims to illustrate the performances of different spreading sequences in mean-square-error linear multiuser systems. The analyzed spreading sequences are Walsh codes (length 8 and 32), PN (pseudo-random) sequences and Gold sequences. Influence of correlation between sequences will be studied and the results are shown as BER (Bit Error Rate) depending on SNR (Signal-to-Noise Ratio). The conclusion resulted from multiple Matlab simulations will be highlighted in the last chapter.
Keywords :
"Bit error rate","Signal to noise ratio","Correlation","Gold","Detectors","Multiaccess communication","Receivers"
Conference_Titel :
Electronics and Telecommunications (ISETC), 2010 9th International Symposium on
Print_ISBN :
978-1-4244-8457-7
DOI :
10.1109/ISETC.2010.5679358
