共 50 条
- [1] LINEAR TRANSFORMATION ACTIVE-FILTERS [J]. IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS, 1978, 25 (10): : 845 - 852
- [2] LINEAR TRANSFORMATION ACTIVE-FILTERS [J]. IEE PROCEEDINGS-G CIRCUITS DEVICES AND SYSTEMS, 1981, 128 (04): : 180 - 181
- [7] WAVE ACTIVE-FILTERS [J]. PROCEEDINGS OF THE INSTITUTION OF ELECTRICAL ENGINEERS-LONDON, 1976, 123 (07): : 676 - 682
- [9] AN NIC-BASED NEGATIVE CAPACITANCE CIRCUIT FOR MICROWAVE ACTIVE-FILTERS [J]. INTERNATIONAL JOURNAL OF MICROWAVE AND MILLIMETER-WAVE COMPUTER-AIDED ENGINEERING, 1995, 5 (04): : 271 - 277
- [10] TECHNIQUES SIMPLIFY ACTIVE-FILTERS [J]. EDN MAGAZINE-ELECTRICAL DESIGN NEWS, 1984, 29 (13): : 280 - &