Title :
A Wireless Sensor Network Routing Protocol Based on Probability Control Algorithims
Author_Institution :
Dept. of Comput. Sci. & Technol., Shanghai Normal Univ., Shanghai, China
Abstract :
Acquisition is one of the essential stages in the DSSS signal processing. The conventional acquisition methods may degrade when there is a code phase offset which in the worst case may be a quarter of one chip in this stage. A new acquisition method by using weighting adjustment is proposed to solve this problem. In this paper, we take GPS C/A code as an example to introduce this method. The performance of this method is tested and compared with one conventional method. The simulation results show that the new method has an advantage when there is a large code phase offset.
Keywords :
iterative methods; probability; routing protocols; wireless sensor networks; iteration probability; probability control algorithims; routing protocol; wireless sensor network; Algorithm design and analysis; Analytical models; Automatic control; Computer aided manufacturing; Computer networks; Data security; Performance analysis; Robustness; Routing protocols; Wireless sensor networks; Routing protocols; convergence; probability control algorithm; wireless sensor networks;
Conference_Titel :
Networks Security Wireless Communications and Trusted Computing (NSWCTC), 2010 Second International Conference on
Conference_Location :
Wuhan, Hubei
Print_ISBN :
978-0-7695-4011-5
Electronic_ISBN :
978-1-4244-6598-9
DOI :
10.1109/NSWCTC.2010.254
