TUNABLE RC-ACTIVE FILTERS USING PERIODICALLY SWITCHED CONDUCTANCES

[1] REALISATION OF GYRATORS USING OPERATIONAL AMPLIFIERS, AND THEIR USE IN RC-ACTIVE-NETWORK SYNTHESIS [J]. PROCEEDINGS OF THE INSTITUTION OF ELECTRICAL ENGINEERS-LONDON, 1969, 116 (11): : 1838 - &

[2] BASHKOW TR, 1957, IRE T CIRCUIT THEORY, VCT 4, P117

[3] BRUTON LT, 1969, IEEE T CIRCUIT THEOR, VCT16, P406

[4] BRUTON LT, 1971, SEP IEEE INT S CIRC

[5] DESOER CA, 1958, WESCON C REC 2, P34

[6] VARIABLE-BANDWIDTH FILTERS USING SWITCHING [J]. ELECTRONICS LETTERS, 1969, 5 (01) : 12 - &

[7] EIMBINDER J, FET APPLICATIONS HDB

[8] AN ALTERNATIVE APPROACH TO THE REALIZATION OF NETWORK TRANSFER FUNCTIONS - THE N-PATH FILTER [J]. BELL SYSTEM TECHNICAL JOURNAL, 1960, 39 (05): : 1321 - 1350

[9] GIRLING FEJ, 1970, WIRELESS WORLD, P76

[10] RC-ACTIVE SYNTHESIS USING POSITIVE-IMMITTANCE CONVERTORS [J]. ELECTRONICS LETTERS, 1967, 3 (08) : 381 - +

[1] REALISATION OF GYRATORS USING OPERATIONAL AMPLIFIERS, AND THEIR USE IN RC-ACTIVE-NETWORK SYNTHESIS [J]. PROCEEDINGS OF THE INSTITUTION OF ELECTRICAL ENGINEERS-LONDON, 1969, 116 (11): : 1838 - &

[2] BASHKOW TR, 1957, IRE T CIRCUIT THEORY, VCT 4, P117

[3] BRUTON LT, 1969, IEEE T CIRCUIT THEOR, VCT16, P406

[4] BRUTON LT, 1971, SEP IEEE INT S CIRC

[5] DESOER CA, 1958, WESCON C REC 2, P34

[6] VARIABLE-BANDWIDTH FILTERS USING SWITCHING [J]. ELECTRONICS LETTERS, 1969, 5 (01) : 12 - &

[7] EIMBINDER J, FET APPLICATIONS HDB

[8] AN ALTERNATIVE APPROACH TO THE REALIZATION OF NETWORK TRANSFER FUNCTIONS - THE N-PATH FILTER [J]. BELL SYSTEM TECHNICAL JOURNAL, 1960, 39 (05): : 1321 - 1350

[9] GIRLING FEJ, 1970, WIRELESS WORLD, P76

[10] RC-ACTIVE SYNTHESIS USING POSITIVE-IMMITTANCE CONVERTORS [J]. ELECTRONICS LETTERS, 1967, 3 (08) : 381 - +