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KR900002535A - A-d 변환기를 이용한 진폭변조방식 - Google Patents

A-d 변환기를 이용한 진폭변조방식 Download PDF

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Publication number
KR900002535A
KR900002535A KR1019880008570A KR880008570A KR900002535A KR 900002535 A KR900002535 A KR 900002535A KR 1019880008570 A KR1019880008570 A KR 1019880008570A KR 880008570 A KR880008570 A KR 880008570A KR 900002535 A KR900002535 A KR 900002535A
Authority
KR
South Korea
Prior art keywords
amplitude modulation
converter
input signal
carrier wave
modulation method
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
KR1019880008570A
Other languages
English (en)
Inventor
지대훈
Original Assignee
지대훈
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 지대훈 filed Critical 지대훈
Priority to KR1019880008570A priority Critical patent/KR900002535A/ko
Publication of KR900002535A publication Critical patent/KR900002535A/ko
Withdrawn legal-status Critical Current

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  • Amplitude Modulation (AREA)

Abstract

내용 없음

Description

A-D변환기를 이용한 진폭변조방식
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (1)

  1. 입력신호를 Digital 파형으로 변환시켜 반송파를 변조하는 진폭변조방식
KR1019880008570A 1988-07-11 1988-07-11 A-d 변환기를 이용한 진폭변조방식 Withdrawn KR900002535A (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019880008570A KR900002535A (ko) 1988-07-11 1988-07-11 A-d 변환기를 이용한 진폭변조방식

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019880008570A KR900002535A (ko) 1988-07-11 1988-07-11 A-d 변환기를 이용한 진폭변조방식

Publications (1)

Publication Number Publication Date
KR900002535A true KR900002535A (ko) 1990-02-28

Family

ID=68233897

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880008570A Withdrawn KR900002535A (ko) 1988-07-11 1988-07-11 A-d 변환기를 이용한 진폭변조방식

Country Status (1)

Country Link
KR (1) KR900002535A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170088913A (ko) * 2014-11-21 2017-08-02 노르딕 세미컨덕터 에이에스에이 위상 및 심볼 에지 검파를 통한 am 복조

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170088913A (ko) * 2014-11-21 2017-08-02 노르딕 세미컨덕터 에이에스에이 위상 및 심볼 에지 검파를 통한 am 복조

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19880711

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid