CA962789A - Digital differential pulse code modulation system - Google Patents

Digital differential pulse code modulation system

Info

Publication number
CA962789A
CA962789A CA197,988A CA197988A CA962789A CA 962789 A CA962789 A CA 962789A CA 197988 A CA197988 A CA 197988A CA 962789 A CA962789 A CA 962789A
Authority
CA
Canada
Prior art keywords
modulation system
pulse code
code modulation
differential pulse
digital differential
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
Application number
CA197,988A
Other versions
CA197988S (en
Inventor
Pradman Kaul
Ova G. Gabbard
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.)
Comsat Corp
Original Assignee
Comsat 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
Priority claimed from CA113,178A external-priority patent/CA962775A/en
Application filed by Comsat Corp filed Critical Comsat Corp
Priority to CA197,988A priority Critical patent/CA962789A/en
Application granted granted Critical
Publication of CA962789A publication Critical patent/CA962789A/en
Expired legal-status Critical Current

Links

CA197,988A 1970-05-20 1974-04-23 Digital differential pulse code modulation system Expired CA962789A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA197,988A CA962789A (en) 1970-05-20 1974-04-23 Digital differential pulse code modulation system

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US3895170A 1970-05-20 1970-05-20
CA113,178A CA962775A (en) 1970-05-20 1971-05-17 Digital differential pulse code modulation system
CA197,988A CA962789A (en) 1970-05-20 1974-04-23 Digital differential pulse code modulation system

Publications (1)

Publication Number Publication Date
CA962789A true CA962789A (en) 1975-02-11

Family

ID=27161182

Family Applications (1)

Application Number Title Priority Date Filing Date
CA197,988A Expired CA962789A (en) 1970-05-20 1974-04-23 Digital differential pulse code modulation system

Country Status (1)

Country Link
CA (1) CA962789A (en)

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