Title :
Study on Detonating Control Technique of Pseudo-Noise Code Phase Modulation Fuze
Author :
Zhang Qing-hui ; Zhang Donglin
Author_Institution :
Henan Univ. of Technol., Zhengzhou, China
Abstract :
Using the basic idea of information theory, the probability density of detonating control of PN code phase modulation fuze is researched and the uncertainty factors that leads to burst-point distribution are analyzed. It is pointed out that extending Doppler allowance and suppressing distance sibelobe are the main methods that decrease the uncertainty of detonating control and increase burst-point control precision. Finally, the principle is validated by simulation.
Keywords :
information theory; phase modulation; probability; Doppler allowance; burst-point distribution; control technique; detonating control probability density; distance sibelobe suppression; information theory; pseudo-noise code phase modulation fuze; Density functional theory; Force control; Information theory; Phase detection; Phase modulation; Receiving antennas; Reflector antennas; Transmitters; Transmitting antennas; Uncertainty;
Conference_Titel :
Image and Signal Processing, 2009. CISP '09. 2nd International Congress on
Conference_Location :
Tianjin
Print_ISBN :
978-1-4244-4129-7
Electronic_ISBN :
978-1-4244-4131-0
DOI :
10.1109/CISP.2009.5301930
