Title :
An analysis of the effect of bit error ratio on signal reconstruction error
Author :
Miao, Yu ; Wang, Xuan ; Xuan Wang ; Ning, Wanzheng ; Zeng, Yuan
Author_Institution :
Sch. of Marine Eng., Northwestern Polytech. Univ., Xi´´an, China
Abstract :
When compressed sensing technology is applied to underwater acoustic communication system, signal reconstruction error will be affected more or less by bit error ratio (BER). In this essay, random number of statistics, which obeys the law of standard normal distribution, is used to simulate the generation of bit error. Using the same reconstruction algorithm, reconstruction error with bit error and reconstruction error without bit error are compared. The result of the simulation shows that signal reconstruction error with a bit error ratio of 10-2 is 4 times as much as signal reconstruction error without bit error ratio.
Keywords :
error statistics; normal distribution; signal reconstruction; underwater acoustic communication; BER; bit error ratio effect; compressed sensing technology; reconstruction algorithm; signal reconstruction error; standard normal distribution; underwater acoustic communication system; Bit error rate; Communication systems; Compressed sensing; Frequency domain analysis; Reconstruction algorithms; Signal reconstruction; Sparse matrices; Bit Error Ratio; Compressed Sensing; Reconstruction error;
Conference_Titel :
Information and Automation (ICIA), 2011 IEEE International Conference on
Conference_Location :
Shenzhen
Print_ISBN :
978-1-4577-0268-6
Electronic_ISBN :
978-1-4577-0269-3
DOI :
10.1109/ICINFA.2011.5949028
