TY - GEN
T1 - Detection performance analysis and parameter design method of DSSS signal acquisition algorithm based on the MAX /TC criterion
AU - Lin, Ma
AU - Jing, Tian
AU - Kun, Wang
PY - 2012
Y1 - 2012
N2 - For the acquisition of week direct sequence spread spectrum (DSSS) signal in dynamic environment, an acquisition algorithm using MAX /TC criterion on bi-dimensional search region in noncoherent integrations is proposed. Detection performance of the proposed acquisition algorithm is deduced and the deduced formulas are simple and practicable. Based on these formulas, parameter design method is given for low signal-to-noise ratio (SNR). Computer simulation results demonstrate the correctness of the conclusion and effectiveness of parameter design method.
AB - For the acquisition of week direct sequence spread spectrum (DSSS) signal in dynamic environment, an acquisition algorithm using MAX /TC criterion on bi-dimensional search region in noncoherent integrations is proposed. Detection performance of the proposed acquisition algorithm is deduced and the deduced formulas are simple and practicable. Based on these formulas, parameter design method is given for low signal-to-noise ratio (SNR). Computer simulation results demonstrate the correctness of the conclusion and effectiveness of parameter design method.
KW - Acquisition
KW - Detection performance
KW - Direct sequence spread spectrum
KW - Noncoherent integrations
KW - Parameter design method
UR - http://www.scopus.com/inward/record.url?scp=84867274156&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/AMM.195-196.74
DO - 10.4028/www.scientific.net/AMM.195-196.74
M3 - Conference contribution
AN - SCOPUS:84867274156
SN - 9783037854693
T3 - Applied Mechanics and Materials
SP - 74
EP - 79
BT - Mechanical Engineering and Intelligent Systems
T2 - 2012 International Conference on Mechanical Engineering and Intelligent Systems, ICMEIS 2012
Y2 - 25 August 2012 through 26 August 2012
ER -