REALIZATION OF AN ALL-PASS TRANSFER FUNCTION USING OPERATIONAL AMPLIFIERS

[1] HALE HS, 1963, P I ELECTR ENG, V110, P1319

[2] INTEGRATED CIRCUIT OPERATIONAL AMPLIFIER REPLACES AUDIO TRANSFORMER IN ZERO TO 360 DEGREES PHASE SHIFTER [J]. PROCEEDINGS OF THE INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, 1967, 55 (09): : 1653 - &

[3] MACDIARMID IF, 1966, ELECTRON LETT, V2, P186

[4] Ponsonby J.E.B., 1966, ELECTRON LETT, V2, P134

[1] HALE HS, 1963, P I ELECTR ENG, V110, P1319

[2] INTEGRATED CIRCUIT OPERATIONAL AMPLIFIER REPLACES AUDIO TRANSFORMER IN ZERO TO 360 DEGREES PHASE SHIFTER [J]. PROCEEDINGS OF THE INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, 1967, 55 (09): : 1653 - &

[3] MACDIARMID IF, 1966, ELECTRON LETT, V2, P186

[4] Ponsonby J.E.B., 1966, ELECTRON LETT, V2, P134