JPS5156167A - Ad mataha da henkanyoatsushinteisahenchosochi - Google Patents

Ad mataha da henkanyoatsushinteisahenchosochi

Info

Publication number
JPS5156167A
JPS5156167A JP50111777A JP11177775A JPS5156167A JP S5156167 A JPS5156167 A JP S5156167A JP 50111777 A JP50111777 A JP 50111777A JP 11177775 A JP11177775 A JP 11177775A JP S5156167 A JPS5156167 A JP S5156167A
Authority
JP
Japan
Prior art keywords
henkanyoatsushinteisahenchosochi
mataha
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
JP50111777A
Other languages
Japanese (ja)
Other versions
JPS5732527B2 (en
Inventor
Resurii Sumisu Piitaa
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.)
Ericsson Australia Pty Ltd
Original Assignee
LM Ericsson Pty Ltd
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
Priority claimed from US05/506,777 external-priority patent/US4042921A/en
Application filed by LM Ericsson Pty Ltd filed Critical LM Ericsson Pty Ltd
Publication of JPS5156167A publication Critical patent/JPS5156167A/en
Publication of JPS5732527B2 publication Critical patent/JPS5732527B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M3/00—Conversion of analogue values to or from differential modulation
    • H03M3/02—Delta modulation, i.e. one-bit differential modulation
    • H03M3/022—Delta modulation, i.e. one-bit differential modulation with adaptable step size, e.g. adaptive delta modulation [ADM]
    • H03M3/024—Delta modulation, i.e. one-bit differential modulation with adaptable step size, e.g. adaptive delta modulation [ADM] using syllabic companding, e.g. continuously variable slope delta modulation [CVSD]
JP50111777A 1974-09-17 1975-09-17 Ad mataha da henkanyoatsushinteisahenchosochi Granted JPS5156167A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/506,777 US4042921A (en) 1973-12-11 1974-09-17 Digital encoder/decoder

Publications (2)

Publication Number Publication Date
JPS5156167A true JPS5156167A (en) 1976-05-17
JPS5732527B2 JPS5732527B2 (en) 1982-07-12

Family

ID=24015973

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50111777A Granted JPS5156167A (en) 1974-09-17 1975-09-17 Ad mataha da henkanyoatsushinteisahenchosochi

Country Status (11)

Country Link
JP (1) JPS5156167A (en)
BE (1) BE833490A (en)
CA (1) CA1072684A (en)
DE (1) DE2541476A1 (en)
DK (1) DK414275A (en)
FI (1) FI752580A (en)
FR (1) FR2285755A1 (en)
IT (1) IT1042619B (en)
NL (1) NL7510928A (en)
NO (1) NO753151L (en)
SE (1) SE7510188L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01157028U (en) * 1988-04-21 1989-10-30

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3699566A (en) * 1969-10-16 1972-10-17 Hans R Schindler Delta coder
US3806806A (en) * 1972-11-20 1974-04-23 Bell Telephone Labor Inc Adaptive data modulator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3699566A (en) * 1969-10-16 1972-10-17 Hans R Schindler Delta coder
US3806806A (en) * 1972-11-20 1974-04-23 Bell Telephone Labor Inc Adaptive data modulator

Also Published As

Publication number Publication date
FI752580A (en) 1976-03-18
DE2541476A1 (en) 1976-03-25
BE833490A (en) 1976-01-16
FR2285755A1 (en) 1976-04-16
JPS5732527B2 (en) 1982-07-12
SE7510188L (en) 1976-03-18
NO753151L (en) 1976-03-18
CA1072684A (en) 1980-02-26
IT1042619B (en) 1980-01-30
NL7510928A (en) 1976-03-19
FR2285755B3 (en) 1979-06-29
DK414275A (en) 1976-03-18

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