Title:
IMPULSE-TYPE MOISE ELIMINATING DEVICE
Document Type and Number:
Japanese Patent JPS5374817
Kind Code:
A
Abstract:
PURPOSE: To enhance the effect of the threshold increment even in case the demodulation signal output level is small, by varying the reference level which decides the impulse-type noise according to the demodulation signal level.
Inventors:
HONDA HIKARI
TOKUNAGA CHIYUUJI
TOKUNAGA CHIYUUJI
Application Number:
JP15137976A
Publication Date:
July 03, 1978
Filing Date:
December 15, 1976
Export Citation:
Assignee:
NIPPON ELECTRIC CO
International Classes:
H04B1/10; H03D3/00; H03K5/1252; (IPC1-7): H03D3/00; H04B1/10
Previous Patent: 静電潜像の測定装置、潜像担持体、及び画像形成装置
Next Patent: REPEATING AMPLIFICATIOM SYSTEM FOR CARRIER CONTROL SYSTEM
Next Patent: REPEATING AMPLIFICATIOM SYSTEM FOR CARRIER CONTROL SYSTEM