CA2391563A1 - Organisation de commande repartie pour systemes mobiles avec zones de couverture utile superposees - Google Patents

Organisation de commande repartie pour systemes mobiles avec zones de couverture utile superposees Download PDF

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Publication number
CA2391563A1
CA2391563A1 CA002391563A CA2391563A CA2391563A1 CA 2391563 A1 CA2391563 A1 CA 2391563A1 CA 002391563 A CA002391563 A CA 002391563A CA 2391563 A CA2391563 A CA 2391563A CA 2391563 A1 CA2391563 A1 CA 2391563A1
Authority
CA
Canada
Prior art keywords
station
channels
mobile
satellite
spot beams
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.)
Abandoned
Application number
CA002391563A
Other languages
English (en)
Inventor
Roger Kirk Alexander
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.)
Comsat Corp
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2391563A1 publication Critical patent/CA2391563A1/fr
Abandoned legal-status Critical Current

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
    • H04B7/204—Multiple access
    • H04B7/2041—Spot beam multiple access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/06—Airborne or Satellite Networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)

Abstract

Selon l'invention, dans un système de communication mobile par satellite dans lequel un satellite (410) génère une pluralité de faisceaux en pinceau, deux stations mobiles et des stations terrestres fixes à l'intérieur de ces faisceaux reçoivent et émettent des informations sur des voies de trafic (402) et des voies de signalisation (401), on attribue à deux stations terrestres (450A, 450B) un ensemble simple de voies de commande communs (401, 404, 406, 408) destiné à superposer les faisceaux en pinceau.
CA002391563A 1999-11-16 2000-11-16 Organisation de commande repartie pour systemes mobiles avec zones de couverture utile superposees Abandoned CA2391563A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16587899P 1999-11-16 1999-11-16
US60/165,878 1999-11-16
PCT/US2000/031463 WO2001037450A1 (fr) 1999-11-16 2000-11-16 Organisation de commande repartie pour systemes mobiles avec zones de couverture utile superposees

Publications (1)

Publication Number Publication Date
CA2391563A1 true CA2391563A1 (fr) 2001-05-25

Family

ID=22600857

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002391563A Abandoned CA2391563A1 (fr) 1999-11-16 2000-11-16 Organisation de commande repartie pour systemes mobiles avec zones de couverture utile superposees

Country Status (4)

Country Link
AU (1) AU769052B2 (fr)
CA (1) CA2391563A1 (fr)
GB (1) GB2373971B (fr)
WO (1) WO2001037450A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030050072A1 (en) * 2001-09-06 2003-03-13 Anthony Noerpel Dark beam operation scenario
US10601502B2 (en) * 2018-02-05 2020-03-24 Hughes Network Systems, Llc Systems and methods for flexible assignment of beams to gateways in a high throughput digital payload satellite network
CN110769426B (zh) * 2018-07-27 2023-06-09 哈尔滨海能达科技有限公司 一种基于融合基站动态分配信道的方法和控制装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5634190A (en) * 1995-06-06 1997-05-27 Globalstar L.P. Low earth orbit communication satellite gateway-to-gateway relay system
FR2735302B1 (fr) * 1995-06-12 1997-07-11 Alcatel Espace Systeme de communication par satellites a defilement, station et terminal y inclus
US5905943A (en) * 1997-04-29 1999-05-18 Globalstar L.P. System for generating and using global radio frequency maps

Also Published As

Publication number Publication date
AU769052B2 (en) 2004-01-15
WO2001037450A1 (fr) 2001-05-25
GB0210232D0 (en) 2002-06-12
GB2373971B (en) 2003-10-01
GB2373971A (en) 2002-10-02
AU1768401A (en) 2001-05-30

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued