The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
May. 18, 1999

Filed:

Oct. 10, 1997
Applicant:
Inventors:

Young-Ho Je, Seoul, KR;

Jong Young Park, Seoul, KR;

Assignee:

LG Semicon Co., Ltd., Chungcheongbuk-do, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03D / ;
U.S. Cl.
CPC ...
375320 ; 375324 ; 329304 ;
Abstract

An amplitude shift keyed (ASK) receiver includes a signal receiving part receiving an amplitude shift keyed signal, a signal detecting part coupled to the signal receiving part and detecting a signal having a carrier frequency and a noise, a pulse detecting part coupled to the signal receiving part and checking the signal from the signal receiving part for compensating errors in the signal detecting part, and a signal determining part coupled to the signal detecting part and the pulse detecting part, the signal determining part determining and restoring a signal to be restored according to output signals from the signal detecting part and the pulse detecting part.


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