KR100272016B1 - 펄스 부호 변조값의 발생장치 - Google Patents

펄스 부호 변조값의 발생장치 Download PDF

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Publication number
KR100272016B1
KR100272016B1 KR1019920017390A KR920017390A KR100272016B1 KR 100272016 B1 KR100272016 B1 KR 100272016B1 KR 1019920017390 A KR1019920017390 A KR 1019920017390A KR 920017390 A KR920017390 A KR 920017390A KR 100272016 B1 KR100272016 B1 KR 100272016B1
Authority
KR
South Korea
Prior art keywords
address
pulse code
memory
code modulation
output
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.)
Expired - Fee Related
Application number
KR1019920017390A
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English (en)
Korean (ko)
Inventor
베르투스 아드리아누스반코엘렌 기예스
게오르게스 나프하안 파울
헤베르겐 게르티얀르
Original Assignee
요트.게.아. 롤페즈
코닌클리케 필립스 일렉트로닉스 엔.브이.
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 요트.게.아. 롤페즈, 코닌클리케 필립스 일렉트로닉스 엔.브이. filed Critical 요트.게.아. 롤페즈
Application granted granted Critical
Publication of KR100272016B1 publication Critical patent/KR100272016B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/253—Telephone sets using digital voice transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Microcomputers (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
KR1019920017390A 1991-09-27 1992-09-24 펄스 부호 변조값의 발생장치 Expired - Fee Related KR100272016B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP91202531.9 1991-09-27
EP91202531 1991-09-27

Publications (1)

Publication Number Publication Date
KR100272016B1 true KR100272016B1 (ko) 2000-11-15

Family

ID=8207911

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920017390A Expired - Fee Related KR100272016B1 (ko) 1991-09-27 1992-09-24 펄스 부호 변조값의 발생장치

Country Status (5)

Country Link
US (1) US5467371A (OSRAM)
JP (1) JP3580833B2 (OSRAM)
KR (1) KR100272016B1 (OSRAM)
DE (1) DE69232256T2 (OSRAM)
TW (1) TW218044B (OSRAM)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6253589A (ja) * 1985-08-30 1987-03-09 アドバンスト・マイクロ・デイバイシズ・インコ−ポレ−テツド デイジタル信号プロセツサ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3036379A1 (de) * 1980-09-26 1982-05-19 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur erzeugung von mehrfachfrequenzen fuer fernsprechanlagen, insbesondere fernsprechnebenstellenanlagen
DE3142495C2 (de) * 1981-10-27 1987-04-02 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Digitaler Hörtongenerator
US4550425A (en) * 1982-09-20 1985-10-29 Sperry Corporation Speech sampling and companding device
US5042069A (en) * 1989-04-18 1991-08-20 Pacific Communications Sciences, Inc. Methods and apparatus for reconstructing non-quantized adaptively transformed voice signals

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6253589A (ja) * 1985-08-30 1987-03-09 アドバンスト・マイクロ・デイバイシズ・インコ−ポレ−テツド デイジタル信号プロセツサ

Also Published As

Publication number Publication date
DE69232256T2 (de) 2002-08-14
JP3580833B2 (ja) 2004-10-27
DE69232256D1 (de) 2002-01-17
TW218044B (OSRAM) 1993-12-21
US5467371A (en) 1995-11-14
JPH07234857A (ja) 1995-09-05

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