共 50 条
- [1] SECOND-ORDER ACTIVE RC-FILTERS WITH ADJUSTABLE PARAMETERS NACHRICHTENTECHNISCHE ZEITSCHRIFT, 1974, 27 (07): : 266 - 271
- [2] CANONICAL SECOND-ORDER ACTIVE RC FILTERS IEEE TRANSACTIONS ON CIRCUIT THEORY, 1971, CT18 (06): : 721 - &
- [3] CLASSICAL AND Q-SENSITIVITY OF SECOND-ORDER ACTIVE RC-FILTERS NACHRICHTENTECHNISCHE ZEITSCHRIFT, 1975, 28 (05): : 170 - 171
- [4] NEW CLASS OF SECOND-ORDER RC-ACTIVE FILTERS WITH 2 OPERATIONAL AMPLIFIERS NACHRICHTENTECHNISCHE ZEITSCHRIFT, 1973, 26 (06): : 279 - 282
- [5] Utilization of Second-order Sensitivity to the Analysis of RC Active Filters with Zero Sensitivity of First Order. Rozprawy Elektrotechniczne, 1981, 27 (02): : 367 - 378
- [6] OPTIMALLY GAIN INSENSITIVE ACTIVE RC-FILTERS OF SECOND-ORDER WITH A SINGLE OPERATIONAL AMPLIFIER AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 1974, 28 (7-8): : 288 - 296
- [7] GROUP OF SECOND-ORDER ACTIVE RC-FILTERS WITH A SINGLE OPERATIONAL AMPLIFIER AND MINIMAL SENSITIVITY NACHRICHTENTECHNISCHE ZEITSCHRIFT, 1974, 27 (05): : 171 - 175
- [8] NEW CLASS OF SECOND-ORDER RC-ACTIVE FILTERS WITH TWO OPERATIONAL AMPLIFIERS. 1973, 26 (06): : 279 - 282