Novel Inverse Active Filters Employing CFOAs |
Author(s): |
| Vishal Ningappa Patil , Sant Gajanan Maharaj College of Engineering Mahagoan; Dr. R. K. Sharma, Ambedkar Institute of Technology Delhi |
Keywords: |
| Inverse Active Filters, Current Feedback Operational Amplifiers, Analog Signal Processing, Current-Mode Filters, Voltage-Mode Filters, Multifunction Inverse Active Biquad |
Abstract |
|
Inverse filters are widely used in various control, instrumentation and communication systems to correct the distortions of signals caused by signal processing or transmission systems. This paper presents new configurations realizing inverse lowpass, inverse highpass, inverse bandpass, and inverse bandreject filters using current feedback operational amplifiers (CFOAs) such as AD844. The workability of proposed circuits has been demonstrated by simulation results, and comparison with previous known circuits is also given in the paper. |
Other Details |
|
Paper ID: IJSRDV3I70096 Published in: Volume : 3, Issue : 7 Publication Date: 01/10/2015 Page(s): 359-360 |
Article Preview |
|
|
|
|
