NO323105B1 - Fremgangsmate og anordning til styring av sendetidsstyringen av en tradlos mobiltransceiver i et tradlost kommunikasjonssystem - Google Patents
Fremgangsmate og anordning til styring av sendetidsstyringen av en tradlos mobiltransceiver i et tradlost kommunikasjonssystem Download PDFInfo
- Publication number
- NO323105B1 NO323105B1 NO19995660A NO995660A NO323105B1 NO 323105 B1 NO323105 B1 NO 323105B1 NO 19995660 A NO19995660 A NO 19995660A NO 995660 A NO995660 A NO 995660A NO 323105 B1 NO323105 B1 NO 323105B1
- Authority
- NO
- Norway
- Prior art keywords
- mobile transceiver
- timing
- time
- burst
- transmission
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title claims description 83
- 238000004891 communication Methods 0.000 title claims description 43
- 238000000034 method Methods 0.000 title claims description 38
- 238000012937 correction Methods 0.000 claims description 56
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 description 63
- 230000035939 shock Effects 0.000 description 43
- 230000001276 controlling effect Effects 0.000 description 11
- 230000011664 signaling Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 230000000737 periodic effect Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000002123 temporal effect Effects 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 101000715731 Xenopus laevis Cerberus Proteins 0.000 description 1
- HIWPGCMGAMJNRG-VXSGSMIHSA-N alpha-D-Manp-(1->2)-D-Manp Chemical compound O[C@H]1[C@H](O)[C@@H](CO)OC(O)[C@H]1O[C@@H]1[C@@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 HIWPGCMGAMJNRG-VXSGSMIHSA-N 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 235000019800 disodium phosphate Nutrition 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- -1 land Chemical class 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229920000638 styrene acrylonitrile Polymers 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
- H04W56/0045—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by altering transmission time
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/204—Multiple access
- H04B7/212—Time-division multiple access [TDMA]
- H04B7/2125—Synchronisation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/0055—Synchronisation arrangements determining timing error of reception due to propagation delay
- H04W56/0065—Synchronisation arrangements determining timing error of reception due to propagation delay using measurement of signal travel time
- H04W56/007—Open loop measurement
- H04W56/0075—Open loop measurement based on arrival time vs. expected arrival time
- H04W56/0085—Open loop measurement based on arrival time vs. expected arrival time detecting a given structure in the signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/0635—Clock or time synchronisation in a network
- H04J3/0682—Clock or time synchronisation in a network by delay compensation, e.g. by compensation of propagation delay or variations thereof, by ranging
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Radio Relay Systems (AREA)
- Mobile Radio Communication Systems (AREA)
- Time-Division Multiplex Systems (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Transceivers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9905182A GB2347828B (en) | 1999-03-05 | 1999-03-05 | Communication methods and apparatus |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO995660D0 NO995660D0 (no) | 1999-11-18 |
| NO995660L NO995660L (no) | 2000-09-06 |
| NO323105B1 true NO323105B1 (no) | 2007-01-02 |
Family
ID=10849105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19995660A NO323105B1 (no) | 1999-03-05 | 1999-11-18 | Fremgangsmate og anordning til styring av sendetidsstyringen av en tradlos mobiltransceiver i et tradlost kommunikasjonssystem |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US7187903B1 (ja) |
| EP (3) | EP1411648B1 (ja) |
| JP (1) | JP2000269876A (ja) |
| AU (1) | AU773824B2 (ja) |
| CA (1) | CA2289838A1 (ja) |
| DE (3) | DE69938399T2 (ja) |
| GB (1) | GB2347828B (ja) |
| NO (1) | NO323105B1 (ja) |
Families Citing this family (56)
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| GB2347828B (en) * | 1999-03-05 | 2004-05-19 | Internat Mobile Satellite Orga | Communication methods and apparatus |
| EP1424793B1 (en) * | 2000-06-21 | 2005-12-07 | Samsung Electronics Co., Ltd. | Apparatus and method for gating transmission of a data rate control channel in an hdr mobile communication system |
| JP3844951B2 (ja) * | 2000-09-21 | 2006-11-15 | 三菱電機株式会社 | 受信機および適応等化処理方法 |
| US6678510B2 (en) * | 2001-02-05 | 2004-01-13 | Nokia Mobile Phones Ltd. | Method, apparatus and system for GPS time synchronization using cellular signal bursts |
| KR100878801B1 (ko) | 2002-02-21 | 2009-01-14 | 엘지전자 주식회사 | 물리채널 전송 포맷 스크램블링 방법 |
| RU2292644C2 (ru) | 2002-01-30 | 2007-01-27 | Эл Джи Электроникс Инк. | Способ скремблирования пакетных данных с использованием переменного количества слотов постоянной длины и устройство для его осуществления |
| GB0203539D0 (en) * | 2002-02-14 | 2002-04-03 | Nokia Corp | Broadband digital transmission networks |
| US6907028B2 (en) * | 2002-02-14 | 2005-06-14 | Nokia Corporation | Clock-based time slicing |
| US20040114556A1 (en) * | 2002-06-24 | 2004-06-17 | Miller David S | Orthogonal code division multiple access on a return link |
| US7058034B2 (en) * | 2002-09-09 | 2006-06-06 | Nokia Corporation | Phase shifted time slice transmission to improve handover |
| US20040102191A1 (en) * | 2002-11-22 | 2004-05-27 | Pewitt Nelson D | Communications system using high altitude relay platforms |
| JP3751936B2 (ja) * | 2002-11-28 | 2006-03-08 | Ｎｅｃインフロンティア株式会社 | 時刻整合システム及び時刻整合方法 |
| JP4589688B2 (ja) * | 2004-09-30 | 2010-12-01 | 株式会社ケンウッド | 移動無線通信装置及び通信処理方法 |
| US7574224B2 (en) * | 2005-06-13 | 2009-08-11 | Qualcomm Incorporated | Methods and apparatus for performing timing synchronization with base stations |
| US8036205B2 (en) | 2005-06-13 | 2011-10-11 | Qualcomm Incorporated | Methods and apparatus for supporting uplinks with remote base stations |
| US7974261B2 (en) | 2005-06-13 | 2011-07-05 | Qualcomm Incorporated | Basestation methods and apparatus for supporting timing synchronization |
| US7583935B2 (en) * | 2005-07-08 | 2009-09-01 | Telcom Ventures, Llc | Method and system for mitigating co-channel interference |
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| EP1804399B1 (fr) * | 2005-12-30 | 2014-02-12 | Alcatel Lucent | Procédé de synchronisation de stations de base d'un réseau de communication céllulaire terrestre |
| JP2009522929A (ja) * | 2006-01-03 | 2009-06-11 | テルコム・ベンチャーズ・エルエルシー | 複合された衛星−地上ネットワークにおける、直交周波数分割多重の時間調節及び同期化の利用 |
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| US8259852B2 (en) | 2006-07-19 | 2012-09-04 | Broadcom Corporation | Method and system for satellite communication |
| EP2034755B1 (en) | 2006-06-01 | 2013-01-02 | Sharp Kabushiki Kaisha | Method for connecting mobile station to base station |
| JP4807171B2 (ja) * | 2006-07-10 | 2011-11-02 | 日産自動車株式会社 | 通信ネットワークシステム及びエラー検証方法 |
| KR100924684B1 (ko) | 2006-07-18 | 2009-11-03 | 삼성전자주식회사 | 광대역 무선통신시스템에서 통신 장치 및 방법 |
| EP2055135B1 (en) * | 2006-08-22 | 2015-06-17 | QUALCOMM Incorporated | Increasing the capacity of a channel in a communications system by means of predetermined time offsets |
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| EP2140566B1 (en) * | 2007-03-27 | 2016-10-05 | Telcom Ventures, L.L.C. | Method and system for improving the spectral efficiency of a data communication link |
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| EP2144474B1 (en) | 2007-08-08 | 2012-02-08 | Sharp Kabushiki Kaisha | Method, radio communication system and mobile station device |
| DE102009007634B4 (de) | 2008-03-12 | 2017-04-27 | Hörmann KG Antriebstechnik | Torantriebsvorrichtung, insbesondere Direktantrieb |
| KR100956128B1 (ko) | 2008-03-19 | 2010-05-06 | 성균관대학교산학협력단 | 인말새트 통신의 하향 링크 수신기 |
| US20100182947A1 (en) * | 2008-11-26 | 2010-07-22 | Je-Hong Jong | Method and system of providing link adaptation for maximizing throughput in mobile satellite systems |
| FR2942097A1 (fr) | 2009-02-06 | 2010-08-13 | Thomson Licensing | Procede d'emission dans un reseau sans fil et procede de reception correspondant |
| DE102009050185A1 (de) | 2009-04-22 | 2010-10-28 | Hörmann KG Antriebstechnik | Torantriebsvorrichtung mit Absolutwegsensor |
| JP5168224B2 (ja) * | 2009-05-13 | 2013-03-21 | 三菱電機株式会社 | ヘリコプター衛星通信方法、ヘリコプター搭載通信装置及び地上局通信装置 |
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| US10349401B2 (en) * | 2015-01-30 | 2019-07-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Burst slot numbering for licensed assisted access |
| CN106059653B (zh) * | 2016-08-02 | 2022-03-11 | 中国民用航空飞行学院 | 飞行器信号传输系统及其信号传输方法 |
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| US20180254825A1 (en) * | 2017-03-02 | 2018-09-06 | UbiquitiLink, Inc. | Method and apparatus for handling communications between spacecraft operating in an orbital environment and terrestrial telecommunications devices that use terrestrial base station communications |
| US10742311B2 (en) | 2017-03-02 | 2020-08-11 | Lynk Global, Inc. | Simplified inter-satellite link communications using orbital plane crossing to optimize inter-satellite data transfers |
| US10084535B1 (en) | 2017-04-26 | 2018-09-25 | UbiquitiLink, Inc. | Method and apparatus for handling communications between spacecraft operating in an orbital environment and terrestrial telecommunications devices that use terrestrial base station communications |
| EP3447936A1 (en) | 2017-08-22 | 2019-02-27 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Wireless communication system, base-station and user-side-device |
| US10951305B2 (en) | 2018-04-26 | 2021-03-16 | Lynk Global, Inc. | Orbital base station filtering of interference from terrestrial-terrestrial communications of devices that use protocols in common with orbital-terrestrial communications |
| CN110876188B (zh) | 2018-08-31 | 2020-09-01 | 展讯通信（上海）有限公司 | 用户设备参数的确定方法及装置、存储介质、基站 |
| WO2020051508A1 (en) | 2018-09-06 | 2020-03-12 | Lynk Global, Inc. | Cellular core network and radio access network infrastructure and management in space |
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-
1999
- 1999-03-05 GB GB9905182A patent/GB2347828B/en not_active Expired - Lifetime
- 1999-11-12 DE DE69938399T patent/DE69938399T2/de not_active Expired - Lifetime
- 1999-11-12 DE DE69939576T patent/DE69939576D1/de not_active Expired - Lifetime
- 1999-11-12 DE DE69939279T patent/DE69939279D1/de not_active Expired - Lifetime
- 1999-11-12 EP EP04000101A patent/EP1411648B1/en not_active Expired - Lifetime
- 1999-11-12 EP EP99309030A patent/EP1035667B1/en not_active Expired - Lifetime
- 1999-11-12 EP EP04000102A patent/EP1411649B1/en not_active Expired - Lifetime
- 1999-11-15 CA CA002289838A patent/CA2289838A1/en not_active Abandoned
- 1999-11-15 US US09/439,348 patent/US7187903B1/en not_active Expired - Lifetime
- 1999-11-15 AU AU59430/99A patent/AU773824B2/en not_active Expired
- 1999-11-18 NO NO19995660A patent/NO323105B1/no not_active IP Right Cessation
- 1999-11-22 JP JP11331545A patent/JP2000269876A/ja active Pending
-
2004
- 2004-03-12 US US10/798,550 patent/US7532891B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB2347828A (en) | 2000-09-13 |
| EP1411648B1 (en) | 2008-08-06 |
| EP1411649B1 (en) | 2008-03-19 |
| CA2289838A1 (en) | 2000-09-05 |
| DE69939279D1 (de) | 2008-09-18 |
| DE69938399T2 (de) | 2009-03-05 |
| US20040192201A1 (en) | 2004-09-30 |
| US7187903B1 (en) | 2007-03-06 |
| NO995660D0 (no) | 1999-11-18 |
| NO995660L (no) | 2000-09-06 |
| AU773824B2 (en) | 2004-06-10 |
| GB9905182D0 (en) | 1999-04-28 |
| DE69939576D1 (de) | 2008-10-30 |
| EP1035667A3 (en) | 2003-05-28 |
| JP2000269876A (ja) | 2000-09-29 |
| EP1411648A1 (en) | 2004-04-21 |
| US7532891B2 (en) | 2009-05-12 |
| EP1411649A1 (en) | 2004-04-21 |
| DE69938399D1 (de) | 2008-04-30 |
| EP1035667A2 (en) | 2000-09-13 |
| GB2347828B (en) | 2004-05-19 |
| EP1035667B1 (en) | 2008-09-17 |
| AU5943099A (en) | 2000-09-07 |
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