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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Prokopenko, N.N. Butyrlagin, N.V. Krutchinsky, S.G. Zhebrun, E.A. Titov, A.E. |
| Copyright Year | 2015 |
| Description | Author affiliation: Southern Fed. Univ., Taganrog, Russia (Krutchinsky, S.G.; Zhebrun, E.A.; Titov, A.E.) || Don State Tech. Univ., Rostov-on-Don, Russia (Prokopenko, N.N.; Butyrlagin, N.V.) |
| Abstract | The paper reviews the use of the inherent compensation principle for increasing the super capacitances precision (of D-elements) in the ladder filters structures. The task of the low-sensitive D-elements synthesis with cancellation circuits of the unity gain frequency effect of op amp on the pole frequency is solved. The expediency of the use of the differential difference operational amplifiers (DDAs) in the super capacitances circuits is shown. An example of practical circuits construction of Chebyshev's low pass filter (LPF) of the 5-th order with a small error (0.313 dB) almost coinciding with an error of the LPF approximation after Chebyshev, is demonstrated. |
| Starting Page | 111 |
| Ending Page | 114 |
| File Size | 234264 |
| Page Count | 4 |
| File Format | |
| ISBN | 9781479967797 |
| e-ISBN | 9781479967803 |
| DOI | 10.1109/DDECS.2015.46 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2015-04-22 |
| Publisher Place | Serbia |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Operational amplifiers Band-pass filters Capacitance Transfer functions Polynomials Chebyshev approximation inherent compensation super capacitor super capacitance D-element DDA ladder low pass filter drift-free anti-aliasing filter |
| Content Type | Text |
| Resource Type | Article |
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