Title :
SNR-SIR Trade off for Small Window Size Edge Assisted Finite Length Asynchronous Decorrelators
Author :
Gulhane, Sanjay M. ; Pathak, S.S.
Author_Institution :
Indian Inst. of Technol., Kharagpur
Abstract :
In this paper the finite length decorrelators with a small size window have been studied to figure out a trade off between various window processing techniques for similar channel conditions. The parameters considered for deriving inferences have been selected as signal to noise ratio (SNR) and signal to multiuser interference ratio (SIR). Our focus of comparative study hinges around high bit error rate (BER) conditions of the channel.
Keywords :
code division multiple access; error statistics; radiofrequency interference; CDMA system; bit error rate; code division multiple access; finite length asynchronous decorrelators; signal to multiuser interference ratio; signal to noise ratio; small window size edge; window processing techniques; Bit error rate; Decorrelation; Delay; Detectors; Interference cancellation; Matched filters; Multiaccess communication; Multiple access interference; Signal processing; Signal to noise ratio;
Conference_Titel :
Signal Processing, Communications and Networking, 2008. ICSCN '08. International Conference on
Conference_Location :
Chennai
Print_ISBN :
978-1-4244-1924-1
Electronic_ISBN :
978-1-4244-1924-1
DOI :
10.1109/ICSCN.2008.4447193
