CA1340967C - Systeme de telephonie cellulaire et de transmission de donnees par satellite - Google Patents

Systeme de telephonie cellulaire et de transmission de donnees par satellite

Info

Publication number: CA1340967C
Authority: CA; Canada
Prior art keywords: satellite; communication; cellular; users; downlinks
Prior art date: 1988-10-28
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

CA000617034A

Other languages

English (en)

Inventor

Bary Robert Bertiger

Raymond Joseph Leopold

Kenneth Maynard Peterson

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.)

CDC Propriete Intellectuelle

Original Assignee

Motorola 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.)

1988-10-28

Filing date

1989-09-13

Publication date

2000-04-18

1989-09-13 Application filed by Motorola Inc filed Critical Motorola Inc

1989-09-13 Priority claimed from CA000611234A external-priority patent/CA1338020C/fr

2000-04-18 Application granted granted Critical

2000-04-18 Publication of CA1340967C publication Critical patent/CA1340967C/fr

2017-04-18 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000004891 communication Methods 0.000 title claims abstract description 45
230000001413 cellular effect Effects 0.000 title claims abstract description 31
238000000034 method Methods 0.000 claims description 13
230000010267 cellular communication Effects 0.000 claims description 8
238000010295 mobile communication Methods 0.000 abstract description 2
210000004027 cell Anatomy 0.000 description 17
230000005540 biological transmission Effects 0.000 description 13
238000010586 diagram Methods 0.000 description 3
238000005516 engineering process Methods 0.000 description 3
241000726409 Satellites Species 0.000 description 2
230000000295 complement effect Effects 0.000 description 2
230000003595 spectral effect Effects 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
241000220300 Eupsilia transversa Species 0.000 description 1
241000534944 Thia Species 0.000 description 1
210000003850 cellular structure Anatomy 0.000 description 1
239000000976 ink Substances 0.000 description 1
210000001057 smooth muscle myoblast Anatomy 0.000 description 1

Landscapes

Radio Relay Systems (AREA)

CA000617034A 1988-10-28 1989-09-13 Systeme de telephonie cellulaire et de transmission de donnees par satellite Expired - Lifetime CA1340967C (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US26384988A	1988-10-28	1988-10-28
US263,849		1988-10-28
CA000611234A CA1338020C (fr)	1988-10-28	1989-09-13	Systeme de telephonie cellulaire et de transmission de donnees par satellite

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000611234A Division CA1338020C (fr)	1988-10-28	1989-09-13	Systeme de telephonie cellulaire et de transmission de donnees par satellite

Publications (1)

Publication Number	Publication Date
CA1340967C true CA1340967C (fr)	2000-04-18

Family

ID=33419206

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000617034A Expired - Lifetime CA1340967C (fr)	1988-10-28	1989-09-13	Systeme de telephonie cellulaire et de transmission de donnees par satellite

Country Status (1)

Country	Link
CA (1)	CA1340967C (fr)

1989
- 1989-09-13 CA CA000617034A patent/CA1340967C/fr not_active Expired - Lifetime

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Legal Events

Date	Code	Title	Description
2017-06-20	MKEX	Expiry	Effective date: 20170418