JPS52150920A - Digital signal error detection method - Google Patents

Digital signal error detection method

Info

Publication number
JPS52150920A
JPS52150920A JP6800176A JP6800176A JPS52150920A JP S52150920 A JPS52150920 A JP S52150920A JP 6800176 A JP6800176 A JP 6800176A JP 6800176 A JP6800176 A JP 6800176A JP S52150920 A JPS52150920 A JP S52150920A
Authority
JP
Japan
Prior art keywords
digital signal
signal
detection method
error detection
signal error
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.)
Pending
Application number
JP6800176A
Other languages
Japanese (ja)
Inventor
Takashi Ito
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 JP6800176A priority Critical patent/JPS52150920A/en
Publication of JPS52150920A publication Critical patent/JPS52150920A/en
Pending 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

Abstract

PURPOSE:To have a digital signal detection without broadening the signal transmission band for PCM signal transmission by giving error decision to the digital signal by deciding a high-range level of the music signal and when the absolute value of the signal level difference between words exceeds the reference signal level.
JP6800176A 1976-06-10 1976-06-10 Digital signal error detection method Pending JPS52150920A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6800176A JPS52150920A (en) 1976-06-10 1976-06-10 Digital signal error detection method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6800176A JPS52150920A (en) 1976-06-10 1976-06-10 Digital signal error detection method

Publications (1)

Publication Number Publication Date
JPS52150920A true JPS52150920A (en) 1977-12-15

Family

ID=13361201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6800176A Pending JPS52150920A (en) 1976-06-10 1976-06-10 Digital signal error detection method

Country Status (1)

Country Link
JP (1) JPS52150920A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56111325A (en) * 1980-02-07 1981-09-03 Ono Sokki Co Ltd Spike noise eliminator
JPS5879384A (en) * 1981-08-14 1983-05-13 テキサス・インスツルメンツ・インコ−ポレイテツド System and method of compensating video output of ccd image pickup device
JPS594345A (en) * 1982-06-30 1984-01-11 Toshiba Corp Correcting device of data transmission system
JPS61108235A (en) * 1984-11-01 1986-05-26 Oki Electric Ind Co Ltd Receiver in data transmission

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56111325A (en) * 1980-02-07 1981-09-03 Ono Sokki Co Ltd Spike noise eliminator
JPS5879384A (en) * 1981-08-14 1983-05-13 テキサス・インスツルメンツ・インコ−ポレイテツド System and method of compensating video output of ccd image pickup device
JPS594345A (en) * 1982-06-30 1984-01-11 Toshiba Corp Correcting device of data transmission system
JPH0363259B2 (en) * 1982-06-30 1991-09-30 Tokyo Shibaura Electric Co
JPS61108235A (en) * 1984-11-01 1986-05-26 Oki Electric Ind Co Ltd Receiver in data transmission

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