Title :
The circuit-level simulation of continuous Wave Doppler Fuze detector based on ADS
Author :
Xiaoyu Gou ; Hong Su ; Tie Li ; Liang Li
Author_Institution :
Sci. & Technol. on Electromech. Dynamic Control Lab., Xian, China
Abstract :
Simulation of fuze detector using conventional simulation softwares requires tremendous complicated theoretical calculations. It also can´t analyze the impact caused by the nonlinear of the analog devices. A circuit-level simulation method is proposed in this paper to solve this problem, based on the implementation of continuous wave Doppler fuze detector on ADS simulation platform. Continuous Wave Doppler Fuze detector model is built on the ADS platform by using components and Microstrip Line as the same as real circuit and optimizing the analog components parameters by impedance matching. This model launches a Continuous wave signal which has the frequency between 3.36GHz and 3.5GHz, and generates an IF signal of a magnitude between 150mv to 200mv. The results show that this scheme is reasonable and feasible.
Keywords :
electrical engineering computing; microstrip lines; ADS simulation platform; circuit-level simulation method; continuous wave Doppler fuze detector; continuous wave signal; conventional simulation softwares; frequency 3.36 GHz to 3.5 GHz; microstrip line; theoretical calculations; voltage 150 mV to 200 mV; Analytical models; Detectors; Doppler effect; Integrated circuit modeling; Local oscillators; Mixers;
Conference_Titel :
Antennas, Propagation & EM Theory (ISAPE), 2012 10th International Symposium on
Conference_Location :
Xian
Print_ISBN :
978-1-4673-1799-3
DOI :
10.1109/ISAPE.2012.6408971
