共 5 条
- [2] INDIRESHAN PV, 1959, J BR I RADIO ENGRS, V99, P401
- [3] NULLOR MODEL OF TRANSISTOR [J]. PROCEEDINGS OF THE INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, 1965, 53 (07): : 758 - +
- [4] A SIMPLE NEGATIVE IMPEDANCE CIRCUIT WITH NO INTERNAL BIAS SUPPLIES AND GOOD LINEARITY [J]. IEEE TRANSACTIONS ON CIRCUIT THEORY, 1965, CT12 (03): : 433 - &