G. A. Rigby

Integrated selective amplifiers for RF

D. Lampard, G. A. Rigby, 1968 .

The application of a positive immittance inverter to the design of integrated selective filters

G. A. Rigby, D. G. Lampard, 1967 .

Integrated frequency-selective amplifiers for radio frequencies

G. A. Rigby, D. G. Lampard, D. Lampard, 1968 .

An Application of Shannon's Rate-Distortion Theory to Analog Communication over Feedback Channels

G. A. Rigby, D. G. Lampard, 1967 .

An integrated selective amplifier using frequency translation

G. A. Rigby, G. Rigby, 1966 .