FR2901952B1 - Procede de transfert entre un composant satellitaire et atc d'un systeme integre mss/atc - Google Patents

Procede de transfert entre un composant satellitaire et atc d'un systeme integre mss/atc

Info

Publication number
FR2901952B1
FR2901952B1 FR0703947A FR0703947A FR2901952B1 FR 2901952 B1 FR2901952 B1 FR 2901952B1 FR 0703947 A FR0703947 A FR 0703947A FR 0703947 A FR0703947 A FR 0703947A FR 2901952 B1 FR2901952 B1 FR 2901952B1
Authority
FR
France
Prior art keywords
atc
transfer method
satellite component
mss
integrated
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.)
Active
Application number
FR0703947A
Other languages
English (en)
Other versions
FR2901952A1 (fr
Inventor
Paul A Monte
Vijaya Gallagher
Brinda T Shah
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.)
Globalstar Inc
Original Assignee
Globalstar 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
Application filed by Globalstar Inc filed Critical Globalstar Inc
Publication of FR2901952A1 publication Critical patent/FR2901952A1/fr
Application granted granted Critical
Publication of FR2901952B1 publication Critical patent/FR2901952B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1851—Systems using a satellite or space-based relay
    • H04B7/18513—Transmission in a satellite or space-based system
    • 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
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
    • H04B7/18563—Arrangements for interconnecting multiple systems
    • 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
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/19—Earth-synchronous stations

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Relay Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
FR0703947A 2006-06-05 2007-06-04 Procede de transfert entre un composant satellitaire et atc d'un systeme integre mss/atc Active FR2901952B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/446,992 US8463178B2 (en) 2006-06-05 2006-06-05 Handover between ATC and satellite component of an integrated MSS/ATC system

Publications (2)

Publication Number Publication Date
FR2901952A1 FR2901952A1 (fr) 2007-12-07
FR2901952B1 true FR2901952B1 (fr) 2010-10-22

Family

ID=38727448

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0703947A Active FR2901952B1 (fr) 2006-06-05 2007-06-04 Procede de transfert entre un composant satellitaire et atc d'un systeme integre mss/atc

Country Status (3)

Country Link
US (2) US8463178B2 (fr)
CA (1) CA2590266C (fr)
FR (1) FR2901952B1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101336881B1 (ko) * 2009-08-27 2013-12-04 한국전자통신연구원 위성 통신 시스템에서 서비스 제공 시스템 및 방법
US20110053628A1 (en) * 2009-08-27 2011-03-03 Electronics And Telecommunications Research Institute Service providing system and method in satellite communication system
KR101269551B1 (ko) * 2009-12-16 2013-06-04 한국전자통신연구원 이동위성업무용 위성 시스템 및 그 통신링크 설정 방법
CN102196542B (zh) * 2011-05-27 2014-06-25 上海华为技术有限公司 功率控制方法、设备和系统
FR2976750B1 (fr) * 2011-06-16 2013-07-19 Astrium Sas Charge utile de satellite repeteur, systeme et procede de telecommunications par satellite.
EP2568624B1 (fr) * 2011-09-09 2018-11-07 London Satellite Exchange SAS Système d'analyse du taux de remplissage de la capacité de fréquence et procédé pour analyser automatiquement le taux de remplissage de la capacité de fréquence de liens de communication sans fil
US9785268B2 (en) * 2012-02-09 2017-10-10 Coolfire Solutions LLC Electronic device having multi-touch interface for spectral analysis
US11483877B2 (en) * 2015-06-17 2022-10-25 Hughes Network Systems, Llc Approaches for high speed global packet data services for LEO/MEO satellite systems
US10244453B2 (en) * 2015-10-13 2019-03-26 Qualcomm Incorporated Method and apparatus for inter-satellite handovers in low-earth orbit (LEO) satellite systems
US10425865B2 (en) * 2016-02-11 2019-09-24 Qualcomm Incorporated Channel quality feedback in satellite communication systems
US10440596B2 (en) * 2017-09-19 2019-10-08 Hughes Network Systems, Llc Measuring and monitoring beam performance in mobile satellite system
US10476582B1 (en) * 2018-01-17 2019-11-12 Comsat, Inc. Wideband streaming L-band (WISL) methods and systems

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5303286A (en) 1991-03-29 1994-04-12 Space Systems/Loral, Inc. Wireless telephone/satellite roaming system
US5490087A (en) 1993-12-06 1996-02-06 Motorola, Inc. Radio channel access control
US5737705A (en) * 1995-02-28 1998-04-07 Motorola, Inc. Method and apparatus for frequency assignment of a base station
US6272325B1 (en) 1995-07-13 2001-08-07 Globalstar L.P. Method and apparatus for considering user terminal transmitted power during operation in a plurality of different communication systems
GB2306855A (en) * 1995-10-31 1997-05-07 Motorola Ltd Cellular Radiocommunication System
US5918176A (en) 1996-05-23 1999-06-29 Motorola, Inc. Method and apparatus for controlling link quality in a wireless communication system
US6072768A (en) 1996-09-04 2000-06-06 Globalstar L.P. Automatic satellite/terrestrial mobile terminal roaming system and method
FI106589B (fi) * 1996-09-27 2001-02-28 Nokia Networks Oy Adaptiivinen taajuussuunnittelu solukkoverkossa
US5875180A (en) 1997-02-06 1999-02-23 Globalstar L.P. Satellite telephone interference avoidance system
US5937332A (en) 1997-03-21 1999-08-10 Ericsson, Inc. Satellite telecommunications repeaters and retransmission methods
US5905943A (en) 1997-04-29 1999-05-18 Globalstar L.P. System for generating and using global radio frequency maps
US6052586A (en) 1997-08-29 2000-04-18 Ericsson Inc. Fixed and mobile satellite radiotelephone systems and methods with capacity sharing
US6253080B1 (en) 1999-07-08 2001-06-26 Globalstar L.P. Low earth orbit distributed gateway communication system
US6859652B2 (en) * 2000-08-02 2005-02-22 Mobile Satellite Ventures, Lp Integrated or autonomous system and method of satellite-terrestrial frequency reuse using signal attenuation and/or blockage, dynamic assignment of frequencies and/or hysteresis
US6684057B2 (en) * 2001-09-14 2004-01-27 Mobile Satellite Ventures, Lp Systems and methods for terrestrial reuse of cellular satellite frequency spectrum
US6856787B2 (en) 2002-02-12 2005-02-15 Mobile Satellite Ventures, Lp Wireless communications systems and methods using satellite-linked remote terminal interface subsystems
US6879829B2 (en) 2003-05-16 2005-04-12 Mobile Satellite Ventures, Lp Systems and methods for handover between space based and terrestrial radioterminal communications, and for monitoring terrestrially reused satellite frequencies at a radioterminal to reduce potential interference
US7639981B2 (en) * 2004-11-02 2009-12-29 Atc Technologies, Llc Apparatus and methods for power control in satellite communications systems with satellite-linked terrestrial stations

Also Published As

Publication number Publication date
FR2901952A1 (fr) 2007-12-07
CA2590266A1 (fr) 2007-12-05
US9294187B2 (en) 2016-03-22
US20070281609A1 (en) 2007-12-06
US8463178B2 (en) 2013-06-11
CA2590266C (fr) 2017-05-23
US20130281010A1 (en) 2013-10-24

Similar Documents

Publication Publication Date Title
FR2901952B1 (fr) Procede de transfert entre un composant satellitaire et atc d'un systeme integre mss/atc
WO2008036401A3 (fr) Procédé et appareil permettant de réduire l'oscillation entre répéteurs
MX2010001372A (es) Dispositivo de estacion base de radiocomunicacion y metodo de ajuste de correlacion.
BRPI0408447A (pt) métodos de transferência de passagem de comunicações sem fio em um sistema de comunicações por satélite e de monitoração de interferência em um sistema de comunicações por satélite, e, sistemas de comunicações sem fio e de comunicações por satélite
GB2469229B (en) Wireless communication system and method of controlling a transmission power
TW200503459A (en) System and method for setting the reverse link gain of repeaters in wireless communication systems
WO2007136925A3 (fr) Système et procédé pour réaliser des économies accrues de batterie en mode veille dans un système de communication sans fil
NO20080684L (no) Energioverforingssystem, apparat og fremgangsmate med kommunikasjon
TW200723590A (en) Apparatus for automatically matching frequency of antenna in wireless terminal and method of using the same
EP4106467A4 (fr) Procédé et dispositif de transmission ou de réception de canal de liaison descendante de points de transmission réception multiples dans un système de communication sans fil
WO2005062703A3 (fr) Procedes et appareils permettant de mettre fin a l'utilisation d'un canal d'appel rapide sur la base de l'usage d'une source d'alimentation haute capacite
MX2009012102A (es) Metodo de transmision/recepcion de cuadro en sistema de comunicacion movil.
WO2010147411A3 (fr) Procédé et appareil de transmission de signal de référence sonore dans un système de communication sans fil
WO2012074343A3 (fr) Procédé et appareil pour des communications sans fil sur une pluralité de bandes du spectre
PL369980A1 (en) Method for the transmission of data packets in a mobile radio system and corresponding mobile radio system
WO2010087622A3 (fr) Procédé de réglage de puissance de transmission de signaux et dispositif associé
BR9712074A (pt) M-todo e equ¡pamento para medir a qu lidade de liga-Æo em um sistema de comunica-Æo de espectro espalhado
EP2120475A4 (fr) Système de communication mobile, dispositif de station de base et dispositif de station mobile
TW200708019A (en) Device, system and method of multiple access transmission
WO2010140859A3 (fr) Procédé et appareil pour émettre un signal de référence de sondage
EP2273813A3 (fr) Station de radio, station de transmission et procédé de partage de bande de fréquence
TW200735553A (en) Radio station and method of operating a radio station
SG166822A1 (en) Method and devices for determining available frequency ranges
RU2012148140A (ru) Базовая радиостанция и мобильная станция
MX2010001735A (es) Sistemas de comunicacion movil y estacion movil.

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

PLFP Fee payment

Year of fee payment: 15

PLFP Fee payment

Year of fee payment: 16

PLFP Fee payment

Year of fee payment: 17