PT83369B - Conjunto telefonico movel celular e respectivo processo de controlo - Google Patents
Conjunto telefonico movel celular e respectivo processo de controlo Download PDFInfo
- Publication number
- PT83369B PT83369B PT83369A PT8336986A PT83369B PT 83369 B PT83369 B PT 83369B PT 83369 A PT83369 A PT 83369A PT 8336986 A PT8336986 A PT 8336986A PT 83369 B PT83369 B PT 83369B
- Authority
- PT
- Portugal
- Prior art keywords
- fixed station
- call
- mobile telephone
- channel
- unit
- Prior art date
Links
- 230000001413 cellular effect Effects 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title claims description 7
- 230000008569 process Effects 0.000 title description 5
- 238000012546 transfer Methods 0.000 claims abstract description 25
- 238000004891 communication Methods 0.000 claims abstract description 19
- 230000011664 signaling Effects 0.000 claims description 25
- 230000004044 response Effects 0.000 claims description 2
- 238000005259 measurement Methods 0.000 abstract description 5
- 230000001419 dependent effect Effects 0.000 abstract 1
- 108091006146 Channels Proteins 0.000 description 218
- 230000006870 function Effects 0.000 description 14
- 230000008859 change Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005315 distribution function Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/34—Reselection control
- H04W36/36—Reselection control by user or terminal equipment
- H04W36/362—Conditional handover
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/12—Reselecting a serving backbone network switching or routing node
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
- H04W36/302—Reselection being triggered by specific parameters by measured or perceived connection quality data due to low signal strength
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8504251A SE455250B (sv) | 1985-09-13 | 1985-09-13 | Cellulert mobiltelefonsystem innefattande basstationer med en lokal vexel med uppringningsfunktion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT83369A PT83369A (en) | 1986-10-01 |
| PT83369B true PT83369B (pt) | 1992-10-30 |
Family
ID=20361378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT83369A PT83369B (pt) | 1985-09-13 | 1986-09-12 | Conjunto telefonico movel celular e respectivo processo de controlo |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0273913A1 (de) |
| GR (1) | GR862339B (de) |
| PT (1) | PT83369B (de) |
| SE (2) | SE455250B (de) |
| WO (1) | WO1987001897A1 (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3607687A1 (de) * | 1986-03-08 | 1987-09-10 | Philips Patentverwaltung | Verfahren und schaltungsanordnung zum weiterschalten einer funkverbindung in eine andere funkzelle eines digitalen funkuebertragungssystems |
| US4797947A (en) * | 1987-05-01 | 1989-01-10 | Motorola, Inc. | Microcellular communications system using macrodiversity |
| JP2548763B2 (ja) * | 1988-01-25 | 1996-10-30 | 富士通株式会社 | 移動体通信の通話中ゾーン切換え方法と制御交換局 |
| SE460449B (sv) * | 1988-02-29 | 1989-10-09 | Ericsson Telefon Ab L M | Cellindelat digitalt mobilradiosystem och foerfarande foer att oeverfoera information i ett digitalt cellindelat mobilradiosystem |
| SE460941B (sv) * | 1988-04-26 | 1989-12-04 | Ericsson Telefon Ab L M | Foerfarande i ett cellindelat mobiltelefonsystem att reducera spaerr vid oeverflyttning av samtal |
| SE8802229D0 (sv) * | 1988-06-14 | 1988-06-14 | Ericsson Telefon Ab L M | Forfarande vid mobilradiostation |
| US5129098A (en) * | 1990-09-24 | 1992-07-07 | Novatel Communication Ltd. | Radio telephone using received signal strength in controlling transmission power |
| CA2139767A1 (en) * | 1993-05-20 | 1994-12-08 | Walter Ghisler | Reestablishment of call after disconnect |
| AUPM593694A0 (en) * | 1994-05-27 | 1994-06-23 | Curtin University Of Technology | Underground microcellular communications network |
| GB2378092B (en) * | 2001-07-27 | 2003-11-05 | Motorola Inc | Delivery of broadcast information to a mobile station in a radio communication system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3663762A (en) * | 1970-12-21 | 1972-05-16 | Bell Telephone Labor Inc | Mobile communication system |
| FR2229179B1 (de) * | 1973-05-11 | 1976-06-11 | Materiel Telephonique | |
| NL7607300A (nl) * | 1976-07-02 | 1978-01-04 | Philips Nv | Automatisch radio-telefoniesysteem. |
| DE2659569C2 (de) * | 1976-12-30 | 1979-01-04 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Verfahren und Anordnung zur Informationsübertragung über Funk |
| US4599490A (en) * | 1983-12-19 | 1986-07-08 | At&T Bell Laboratories | Control of telecommunication switching systems |
-
1985
- 1985-09-13 SE SE8504251A patent/SE455250B/sv not_active IP Right Cessation
-
1986
- 1986-09-11 WO PCT/SE1986/000403 patent/WO1987001897A1/en not_active Application Discontinuation
- 1986-09-11 EP EP86905966A patent/EP0273913A1/de not_active Withdrawn
- 1986-09-12 GR GR862339A patent/GR862339B/el unknown
- 1986-09-12 PT PT83369A patent/PT83369B/pt not_active IP Right Cessation
- 1986-09-23 SE SE8604011A patent/SE455251B/sv not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GR862339B (en) | 1987-01-19 |
| SE455251B (sv) | 1988-06-27 |
| SE8604011D0 (sv) | 1986-09-23 |
| SE8504251D0 (sv) | 1985-09-13 |
| WO1987001897A1 (en) | 1987-03-26 |
| EP0273913A1 (de) | 1988-07-13 |
| SE8504251L (sv) | 1987-03-14 |
| SE8604011L (sv) | 1987-03-14 |
| SE455250B (sv) | 1988-06-27 |
| PT83369A (en) | 1986-10-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG3A | Patent granted, date of granting |
Effective date: 19920409 |
|
| MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19931031 |