Reduction of aliasing distortion in sampled signals

Details Reduction of aliasing distortion in sampled signals Reduction of aliasing distortion in sampled signals

1975-06-18

1977-08-02

Smith, Alfred E.

Wave transmission lines and networks

Automatically controlled systems

With control of equalizer and/or delay network

328151, 328165, 328167, H03H 714, H03H 710, H03H 728, H03K 1700

Patent

active

040399796

ABSTRACT:
A method and apparatus for sampling continuous wave signals to reduce aliasing distortion. The signal is sampled at n times the Nyquist rate, where n is an integer greater than 1; and the n most recently produced sequential samples are combined at the Nyquist rate to produce a sequence of composite samples. This sequence of composite samples exhibits reduced aliasing distortion compared with a conventional sampling or sample-and-hold gate.

REFERENCES:
patent: 3469213 (1969-09-01), Baker
patent: 3514726 (1970-05-01), Poschenrieder
patent: 3526858 (1970-09-01), Heinlein et al.
patent: 3531741 (1970-09-01), Langer
patent: 3537019 (1970-10-01), Reichard
patent: 3564146 (1971-02-01), Poschenrieder
patent: 3588531 (1971-06-01), Bjor
patent: 3588693 (1971-06-01), Halley
patent: 3603898 (1971-09-01), Dawson et al.
patent: 3623089 (1971-11-01), Bossert
patent: 3723891 (1973-03-01), Whiteley
patent: 3729695 (1973-04-01), Condon
patent: 3753169 (1973-08-01), Condon

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