CA1272316B - Unite d'abonne pour systeme telephonique numerique sans fil - Google Patents

Unite d'abonne pour systeme telephonique numerique sans fil

Info

Publication number
CA1272316B
CA1272316B CA000611684A CA611684A CA1272316B CA 1272316 B CA1272316 B CA 1272316B CA 000611684 A CA000611684 A CA 000611684A CA 611684 A CA611684 A CA 611684A CA 1272316 B CA1272316 B CA 1272316B
Authority
CA
Canada
Prior art keywords
signal
output
modem processor
fed
frequency
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 - Lifetime
Application number
CA000611684A
Other languages
English (en)
Inventor
Bruce A. Smetana
David N. Critchlow
Karle J. Johnson
Gregory L. Westling
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.)
InterDigital Technology Corp
Original Assignee
InterDigital Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25671303&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA1272316(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US06/893,916 external-priority patent/US4825448A/en
Application filed by InterDigital Inc filed Critical InterDigital Inc
Priority to CA000611684A priority Critical patent/CA1272316B/fr
Application granted granted Critical
Publication of CA1272316B publication Critical patent/CA1272316B/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
CA000611684A 1986-08-07 1989-09-15 Unite d'abonne pour systeme telephonique numerique sans fil Expired - Lifetime CA1272316B (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000611684A CA1272316B (fr) 1986-08-07 1989-09-15 Unite d'abonne pour systeme telephonique numerique sans fil

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US893,916 1986-08-07
US06/893,916 US4825448A (en) 1986-08-07 1986-08-07 Subscriber unit for wireless digital telephone system
CA000534177A CA1263900A (fr) 1986-08-07 1987-04-08 Poste d'abonne pour systeme telephonique numerique sans fil
CA000611684A CA1272316B (fr) 1986-08-07 1989-09-15 Unite d'abonne pour systeme telephonique numerique sans fil

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA000534177A Division CA1263900A (fr) 1986-08-07 1987-04-08 Poste d'abonne pour systeme telephonique numerique sans fil

Publications (1)

Publication Number Publication Date
CA1272316B true CA1272316B (fr) 1990-07-31

Family

ID=25671303

Family Applications (5)

Application Number Title Priority Date Filing Date
CA000608566A Expired - Lifetime CA1338743C (fr) 1986-08-07 1989-08-16 Unite d'abonne pour systeme de telephonie numerique sans fil
CA000608564A Expired - Lifetime CA1303686C (fr) 1986-08-07 1989-08-16 Poste d'abonne pour systeme telephonique numerique sans fil
CA000608562A Expired - Lifetime CA1272817A (fr) 1986-08-07 1989-08-16 Poste d'abonne pour systeme telephonique numerique sans fil
CA000611684A Expired - Lifetime CA1272316B (fr) 1986-08-07 1989-09-15 Unite d'abonne pour systeme telephonique numerique sans fil
CA000611686A Expired - Lifetime CA1274630A (fr) 1986-08-07 1989-09-15 Unite d'abonne pour systeme telephonique numerique sans fil

Family Applications Before (3)

Application Number Title Priority Date Filing Date
CA000608566A Expired - Lifetime CA1338743C (fr) 1986-08-07 1989-08-16 Unite d'abonne pour systeme de telephonie numerique sans fil
CA000608564A Expired - Lifetime CA1303686C (fr) 1986-08-07 1989-08-16 Poste d'abonne pour systeme telephonique numerique sans fil
CA000608562A Expired - Lifetime CA1272817A (fr) 1986-08-07 1989-08-16 Poste d'abonne pour systeme telephonique numerique sans fil

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA000611686A Expired - Lifetime CA1274630A (fr) 1986-08-07 1989-09-15 Unite d'abonne pour systeme telephonique numerique sans fil

Country Status (1)

Country Link
CA (5) CA1338743C (fr)

Also Published As

Publication number Publication date
CA1274630A (fr) 1990-09-25
CA1272817A (fr) 1990-08-14
CA1303686C (fr) 1992-06-16
CA1338743C (fr) 1996-11-26

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Legal Events

Date Code Title Description
MKEX Expiry