JPS60251733A - デイジタル信号伝送装置 - Google Patents

デイジタル信号伝送装置

Info

Publication number
JPS60251733A
JPS60251733A JP59108183A JP10818384A JPS60251733A JP S60251733 A JPS60251733 A JP S60251733A JP 59108183 A JP59108183 A JP 59108183A JP 10818384 A JP10818384 A JP 10818384A JP S60251733 A JPS60251733 A JP S60251733A
Authority
JP
Japan
Prior art keywords
data
filter
filters
prediction
selection
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.)
Granted
Application number
JP59108183A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0564491B2 (US06633600-20031014-M00021.png
Inventor
Kenzo Akagiri
健三 赤桐
Masayuki Nishiguchi
正之 西口
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP59108183A priority Critical patent/JPS60251733A/ja
Priority to EP85902647A priority patent/EP0185095B1/en
Priority to AU44015/85A priority patent/AU585515B2/en
Priority to DE8585902647T priority patent/DE3585150D1/de
Priority to PCT/JP1985/000290 priority patent/WO1985005747A1/ja
Priority to US06/833,401 priority patent/US4783792A/en
Priority to KR1019860700044A priority patent/KR950008107B1/ko
Publication of JPS60251733A publication Critical patent/JPS60251733A/ja
Publication of JPH0564491B2 publication Critical patent/JPH0564491B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B14/00—Transmission systems not characterised by the medium used for transmission
    • H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
    • H04B14/04—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using pulse code modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B14/00—Transmission systems not characterised by the medium used for transmission
    • H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
    • H04B14/04—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using pulse code modulation
    • H04B14/046—Systems or methods for reducing noise or bandwidth

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
JP59108183A 1984-05-28 1984-05-28 デイジタル信号伝送装置 Granted JPS60251733A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP59108183A JPS60251733A (ja) 1984-05-28 1984-05-28 デイジタル信号伝送装置
EP85902647A EP0185095B1 (en) 1984-05-28 1985-05-28 Digital signal transmission device
AU44015/85A AU585515B2 (en) 1984-05-28 1985-05-28 Digital signal transmission device
DE8585902647T DE3585150D1 (de) 1984-05-28 1985-05-28 Uebertragungsanordnung digitaler signale.
PCT/JP1985/000290 WO1985005747A1 (fr) 1984-05-28 1985-05-28 Dispositif de transmission de signaux numeriques
US06/833,401 US4783792A (en) 1984-05-28 1985-05-28 Apparatus for transmitting digital signal
KR1019860700044A KR950008107B1 (ko) 1984-05-28 1985-05-28 디지탈 신호 전송장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59108183A JPS60251733A (ja) 1984-05-28 1984-05-28 デイジタル信号伝送装置

Publications (2)

Publication Number Publication Date
JPS60251733A true JPS60251733A (ja) 1985-12-12
JPH0564491B2 JPH0564491B2 (US06633600-20031014-M00021.png) 1993-09-14

Family

ID=14478097

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59108183A Granted JPS60251733A (ja) 1984-05-28 1984-05-28 デイジタル信号伝送装置

Country Status (7)

Country Link
US (1) US4783792A (US06633600-20031014-M00021.png)
EP (1) EP0185095B1 (US06633600-20031014-M00021.png)
JP (1) JPS60251733A (US06633600-20031014-M00021.png)
KR (1) KR950008107B1 (US06633600-20031014-M00021.png)
AU (1) AU585515B2 (US06633600-20031014-M00021.png)
DE (1) DE3585150D1 (US06633600-20031014-M00021.png)
WO (1) WO1985005747A1 (US06633600-20031014-M00021.png)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60237738A (ja) * 1984-05-11 1985-11-26 Sony Corp デイジタル信号伝送装置
US4797902A (en) * 1984-12-29 1989-01-10 Sony Corporation Digital signal transmission device
SE454829B (sv) * 1986-11-13 1988-05-30 Ericsson Telefon Ab L M Sett och anordning for reversibel kompression av informationsberande symboler, samt sett och anordning for att rekonstruera en sekvens av informationsberande symboler som har komprimerats enligt ovan nemnda sett
JPH01238229A (ja) * 1988-03-17 1989-09-22 Sony Corp デイジタル信号処理装置
JP2826321B2 (ja) * 1988-07-23 1998-11-18 日本電気株式会社 直交変換符号化装置
JPH0783315B2 (ja) * 1988-09-26 1995-09-06 富士通株式会社 可変レート音声信号符号化方式
JPH04150522A (ja) * 1990-10-15 1992-05-25 Sony Corp ディジタル信号処理装置
US5561688A (en) * 1993-12-29 1996-10-01 International Business Machines Corporation Real-time digital audio compression/decompression system
GB2363484A (en) * 2000-06-16 2001-12-19 Sony Uk Ltd Adaptive pre/post processing of data for compression/decompression
US11321619B2 (en) * 2019-08-14 2022-05-03 International Business Machines Corporation State dependent calibration of qubit measurements

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5098265A (US06633600-20031014-M00021.png) * 1973-12-26 1975-08-05
JPS5942320B2 (ja) * 1974-09-11 1984-10-13 松下電器産業株式会社 音声処理方式
JPS6036153B2 (ja) * 1976-10-22 1985-08-19 日本電気株式会社 予測符号化装置
US4141034A (en) * 1977-08-19 1979-02-20 Bell Telephone Laboratories, Incorporated Digital encoding of color video signals
JPS5570145A (en) * 1978-11-21 1980-05-27 Nec Corp Adaptive dpcm system
US4396937A (en) * 1980-07-23 1983-08-02 Rca Corporation Use of a single set of steering bits in a plural channel system
JPS58181344A (ja) * 1982-04-16 1983-10-24 Toshiba Corp 適応型予測符号化装置
US4491953A (en) * 1982-09-09 1985-01-01 At&T Bell Laboratories Dual mode coding
JPS59223034A (ja) * 1983-06-01 1984-12-14 Sony Corp デイジタル信号伝送装置
JPS59223032A (ja) * 1983-06-01 1984-12-14 Sony Corp ディジタル信号伝送装置
CA1220867A (en) * 1983-07-18 1987-04-21 Northern Telecom Limited Adaptive differential pcm system with residual-driven adaptation of feedback predictor
US4633325A (en) * 1983-09-01 1986-12-30 Nec Corporation Adaptive predictive encoding and/or decoding apparatus
JPS60237738A (ja) * 1984-05-11 1985-11-26 Sony Corp デイジタル信号伝送装置

Also Published As

Publication number Publication date
KR860700194A (ko) 1986-03-31
DE3585150D1 (de) 1992-02-20
EP0185095B1 (en) 1992-01-08
JPH0564491B2 (US06633600-20031014-M00021.png) 1993-09-14
EP0185095A4 (US06633600-20031014-M00021.png) 1988-10-27
WO1985005747A1 (fr) 1985-12-19
EP0185095A1 (en) 1986-06-25
US4783792A (en) 1988-11-08
AU4401585A (en) 1985-12-31
AU585515B2 (en) 1989-06-22
KR950008107B1 (ko) 1995-07-25

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term