PT3453223T - Sistema de constelação de satélite de órbita terrestre baixa para comunicações com reutilização de espectro de satélite geoestacionário - Google Patents

Sistema de constelação de satélite de órbita terrestre baixa para comunicações com reutilização de espectro de satélite geoestacionário

Info

Publication number
PT3453223T
PT3453223T PT177932563T PT17793256T PT3453223T PT 3453223 T PT3453223 T PT 3453223T PT 177932563 T PT177932563 T PT 177932563T PT 17793256 T PT17793256 T PT 17793256T PT 3453223 T PT3453223 T PT 3453223T
Authority
PT
Portugal
Prior art keywords
communications
earth orbit
low earth
spectrum
constellation system
Prior art date
Application number
PT177932563T
Other languages
English (en)
Original Assignee
Theia Group Incorporated
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 Theia Group Incorporated filed Critical Theia Group Incorporated
Publication of PT3453223T publication Critical patent/PT3453223T/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/10—Artificial satellites; Systems of such satellites; Interplanetary vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/10—Artificial satellites; Systems of such satellites; Interplanetary vehicles
    • B64G1/1007—Communications satellites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/10—Artificial satellites; Systems of such satellites; Interplanetary vehicles
    • B64G1/1085—Swarms and constellations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/24—Guiding or controlling apparatus, e.g. for attitude control
    • B64G1/244—Spacecraft control systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/66—Arrangements or adaptations of apparatus or instruments, not otherwise provided for
    • 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
    • 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
    • H04B7/18523—Satellite systems for providing broadcast service to terrestrial stations, i.e. broadcast satellite service
    • 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
    • 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
    • H04B7/195—Non-synchronous stations
    • 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)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Radio Relay Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
PT177932563T 2016-05-03 2017-05-03 Sistema de constelação de satélite de órbita terrestre baixa para comunicações com reutilização de espectro de satélite geoestacionário PT3453223T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201662331245P 2016-05-03 2016-05-03

Publications (1)

Publication Number Publication Date
PT3453223T true PT3453223T (pt) 2021-12-29

Family

ID=60203348

Family Applications (1)

Application Number Title Priority Date Filing Date
PT177932563T PT3453223T (pt) 2016-05-03 2017-05-03 Sistema de constelação de satélite de órbita terrestre baixa para comunicações com reutilização de espectro de satélite geoestacionário

Country Status (23)

Country Link
US (1) US10348396B2 (pt)
EP (1) EP3453223B1 (pt)
JP (1) JP6896982B2 (pt)
KR (1) KR102165365B1 (pt)
CN (1) CN109417827B (pt)
AU (2) AU2017260347B2 (pt)
BR (1) BR112018072637B1 (pt)
CA (1) CA3022513A1 (pt)
CY (1) CY1125180T1 (pt)
DK (1) DK3453223T3 (pt)
ES (1) ES2903276T3 (pt)
HR (1) HRP20220009T1 (pt)
HU (1) HUE057077T2 (pt)
IL (1) IL262694B (pt)
LT (1) LT3453223T (pt)
MX (1) MX2018013489A (pt)
PL (1) PL3453223T3 (pt)
PT (1) PT3453223T (pt)
RS (1) RS62774B1 (pt)
RU (1) RU2730169C2 (pt)
SG (1) SG11201809489WA (pt)
SI (1) SI3453223T1 (pt)
WO (1) WO2017192727A1 (pt)

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CN110011725B (zh) * 2019-05-07 2020-10-23 中国人民解放军32039部队 中继卫星跟踪方法及装置
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CN112968729B (zh) * 2021-02-26 2022-09-27 中国空间技术研究院 一种可降低频率干扰的方法及通信卫星系统
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Also Published As

Publication number Publication date
RU2018140570A (ru) 2020-06-03
US10348396B2 (en) 2019-07-09
WO2017192727A1 (en) 2017-11-09
JP6896982B2 (ja) 2021-06-30
US20180343055A1 (en) 2018-11-29
AU2017260347B2 (en) 2021-10-21
IL262694A (en) 2018-12-31
KR102165365B1 (ko) 2020-10-15
IL262694B (en) 2021-04-29
DK3453223T3 (da) 2022-01-10
LT3453223T (lt) 2022-01-10
AU2022200377A1 (en) 2022-02-24
RU2730169C2 (ru) 2020-08-19
EP3453223A1 (en) 2019-03-13
JP2019520729A (ja) 2019-07-18
ES2903276T3 (es) 2022-03-31
EP3453223A4 (en) 2019-12-18
HUE057077T2 (hu) 2022-04-28
SI3453223T1 (sl) 2022-02-28
EP3453223B1 (en) 2021-10-06
HRP20220009T1 (hr) 2022-04-01
MX2018013489A (es) 2019-10-30
RU2018140570A3 (pt) 2020-06-17
CY1125180T1 (el) 2023-06-09
RS62774B1 (sr) 2022-01-31
CA3022513A1 (en) 2017-11-09
PL3453223T3 (pl) 2022-02-28
AU2017260347A1 (en) 2018-12-13
CN109417827B (zh) 2020-08-14
CN109417827A (zh) 2019-03-01
KR20190002672A (ko) 2019-01-08
SG11201809489WA (en) 2018-11-29
BR112018072637A2 (pt) 2019-02-26
AU2022200377B2 (en) 2024-01-25
BR112018072637B1 (pt) 2021-06-01

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