Design of High Frequency Program-controlled Filter
In order to meet the requirements of most controllable filters of the high frequency of the system , this paper introduces a kind of programmable filter designing based on MAX262, and discuss the method of realizing , in the case of full comprehending the theory of fliers, using Multisim to simulate.Analysing the simulation results of the output, it shows that this scheme of filter designing is good, the center frequency f0 and the storage factor Q can be programmed to control, in order to apply to varieties of frequency band filtering in signal detection.
Program-controlled filter MAX262 Center Frequency f0 Storage Factor Q
Qiao Qian LAN Min Hui XU Wei Jian JIN
Innovation Lab.School of Electrical Engineering Wuhan University,Wuhan,P.R.China
国际会议
上海
英文
2480-2483
2012-10-19（万方平台首次上网日期，不代表论文的发表时间）