CN105846886A - Satellite of providing satellite network data enabling service and emission method thereof - Google Patents
Satellite of providing satellite network data enabling service and emission method thereof Download PDFInfo
- Publication number
- CN105846886A CN105846886A CN201610196917.2A CN201610196917A CN105846886A CN 105846886 A CN105846886 A CN 105846886A CN 201610196917 A CN201610196917 A CN 201610196917A CN 105846886 A CN105846886 A CN 105846886A
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- Prior art keywords
- satellite
- frequency
- ultra broadband
- transponder
- subsystem
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- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000011144 upstream manufacturing Methods 0.000 claims description 27
- 238000004891 communication Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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
- H04B7/18502—Airborne stations
- H04B7/18504—Aircraft used as relay or high altitude atmospheric platform
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
- B64G1/00—Cosmonautic vehicles
- B64G1/002—Launch systems
- B64G1/005—Air launch
-
- 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
-
- 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
- H04B7/18515—Transmission equipment in satellites or space-based relays
-
- 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
- H04B7/18528—Satellite systems for providing two-way communications service to a network of fixed stations, i.e. fixed satellite service or very small aperture terminal [VSAT] 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
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Remote Sensing (AREA)
- Radio Relay Systems (AREA)
Abstract
The invention discloses a satellite of providing satellite network data enabling service, comprising a payload and a satellite platform, wherein the payload is composed of a transponder subsystem and an antenna subsystem; the transponder subsystem comprises an ultra-wideband C frequency band transponder, an ultra-wideband Ku frequency band transponder, an ultra-wideband Ka frequency band transponder, an ultra-wideband L/S frequency band transponder and an ultra-wideband X frequency band transponder. The invention also discloses an emission method of the satellite of providing satellite network data enabling service.
Description
Technical field
The present invention relates to a kind of satellite providing satellite network data to enable service and launching technique thereof.
Background technology
According to existing rule, for legal operation satellite and use radio frequency, satellite operator needs to state
Satellite network data is declared and enabled in border telecommunication union.According to International Telecommunication Union's " radio regulation(s) " the 11st
Article, annex 30 the 5th article, annex 30A the 5th article and annex 30B the 8th article, wireless to International Telecommunication Union
When electricity management board notice enables geostationary orbit satellite network data, need one to have and launch continuously or connect
The geostationary orbit satellite receiving frequency assignment ability is deployed in notified orbital position.
For, can not needing if wanting to enable the satellite network data owner of oneself satellite of regulation time limit transmitting
Buy the service of enabling.The satellite providing the service that enables at present is all the retired communication no longer undertaking regular traffic
Satellite, advantage is that satellite is complete mission, and cost reclaims, belongs to " twice laid ".What it existed asks
Topic is: frequency and the respective coverage areas of the most retired satellite generally do not correspond with satellite network data to be enabled；
The observing and controlling frequency of the most retired telecommunication satellite is difficult to and the defending in-orbit of satellite network data orbital position periphery to be enabled
Star realizes compatibility.Therefore, satellite network data to be enabled finds the retired satellite that technical parameter mates completely
Probability is the lowest.
Summary of the invention
Based on this, for the problems referred to above, it is necessary to propose a kind of to provide satellite network data to enable defending of service
Star and launching technique thereof so that it is cover the complete of mobile satellite service, fixed-satellite service and broadcasting-satellite service
Portion's routine frequency range.
The technical scheme is that a kind of satellite providing satellite network data to enable service, including effectively
Load and satellite platform, described payload is made up of transponder subsystem and antenna subsystem；Described forwarding
Device subsystem includes 1 ultra broadband C band transponder, 1 ultra broadband Ku band transponder, 1 ultra-wide
Band Ka band transponder, 1 ultra broadband L/S band transponder and 1 ultra broadband X band transponder；
The upstream frequency range of described ultra broadband C band transponder includes four groups, respectively 5725-5850MHz,
5850-6425MHz、6425-6725MHz、6725-7025MHz；Under described ultra broadband C band transponder
Line frequency scope includes three groups, respectively 3400-3700MHz, 3700-4200MHz, 4500-4800MHz；
The upstream frequency of described ultra broadband C band transponder and the downstream frequency group of described ultra broadband C band transponder
Can arbitrarily match with group；
The upstream frequency range of described ultra broadband Ku band transponder includes six groups, is respectively
12.75-13.0GHz、13.0-13.25GHz、13.75-14.0GHz、14.0-14.5GHz、14.5-14.8GHz、
17.3-18.1GHz；The downstream frequency scope of described ultra broadband Ku band transponder includes eight groups, is respectively
10.7-10.95GHz、10.95-11.2GHz、11.2-11.45GHz、11.45-11.7GHz、
11.7-12.2GHz、12.2-12.5GHz、12.5-12.75GHz、13.4-13.65GHz；Described ultra broadband
The upstream frequency of Ku band transponder and the downstream frequency group of described ultra broadband Ku band transponder can be any with group
Pairing；
The upstream frequency range of described ultra broadband Ka band transponder includes four groups, is respectively
24.65-25.25GHz、27.0-29.5GHz、29.5-30.0GHz、30.0-31.0GHz；Described ultra broadband
The downstream frequency scope of Ka band transponder includes four groups, respectively 17.3-19.7GHz, 19.7-20.2GHz,
20.2-21.2GHz、21.4-22.0GHz；The upstream frequency of described ultra broadband Ka band transponder and described super
The downstream frequency group of broadband Ka band transponder can arbitrarily be matched with group；
The upstream frequency range of described ultra broadband L/S frequency transponder includes six groups, is respectively
1610-1626.5MHz、1626.5-1660.5MHz、1668-1675MHz、1980-2010MHz、
2010-2025MHz, 2670-2690MHz, the downstream frequency scope bag of described ultra broadband L/S frequency transponder
Include eight groups, respectively 1452-1492MHz, 1518-1525MHz, 1525-1559MHz, 2160-2170MHz,
2170-2200MHz、2483.5-2500MHz、2500-2520MHz、2520-2670MHz；Described ultra broadband
The upstream frequency of L/S frequency transponder and the downstream frequency group of described ultra broadband L/S frequency transponder can be appointed with group
Meaning pairing；
The upstream frequency range of described ultra broadband X band transponder is 7900-8400MHz, downstream frequency scope
For 7250-7750MHz.
In a preferred embodiment, described satellite platform is by tracking-telemetry and command subsystem, rail control subsystem, propelling point
System, structure subsystem, power subsystem, thermal control subsystem and data handling subsystem composition.
In a preferred embodiment, described tracking-telemetry and command subsystem uses variable observing and controlling frequency, according to target track position week
Enclose the frequency use condition of satellite in orbit, change observing and controlling frequency to realize compatibility.
In a preferred embodiment, variable observing and controlling frequency has two kinds of implementations:
(1) the C frequency range observing and controlling receiver of adjustable local oscillator, frequency range and ultra broadband C band transponder are used
Frequency range identical；
(2) the Ku frequency range observing and controlling receiver of adjustable local oscillator, frequency range is used to forward with ultra broadband Ku frequency range
The frequency range of device is identical.
Present invention also offers the launching technique of a kind of satellite providing satellite network data to enable service, including
Following steps:
Using provide satellite network data enable the satellite of service as a geostationary orbit satellite " son is defended
Star " carry and launch, utilize the propulsion subsystem of " female satellite " to follow it and enter geostationary orbit, " son is defended subsequently
Star " from " female satellite " release, utilize the rail control subsystem of oneself to float to planned orbit position.
In a preferred embodiment, each band transponder of this satellite all has the area of coverage flexibly, has three kinds not
Same implementation, prioritizing selection (2nd) and (3) kind:
(1) global beam antenna: the antenna that all transponders are corresponding is fixing global beam antenna；
(2) spot beam anternma+sensing governor motion: the antenna that all transponders are corresponding is movable spot beam sky
Line, every slave antenna installs sensing governor motion additional, and spot beam moving range is the whole world；
(3) spot beam anternma+attitude of satellite skew: the antenna that all transponders are corresponding is fixing point wave beam sky
Line, adjusts the attitude of satellite by rail control subsystem, it is ensured that spot beam can move in the world.
The invention has the beneficial effects as follows:
(1) service object's scope is wide: the ultra broadband transponder of this satellite covers mobile satellite service, satellite
Fixed service and the whole conventional frequency range of broadcasting-satellite service, uplink and downlink frequency can be matched flexibly, can cover
The lid whole world, easy and target track position periphery satellite the frequency of observing and controlling frequency is compatible.Therefore, service object is not by frequency
Section, service area and the restriction of rail position, can be that most geostationary orbit satellite network data offer enables
Service；
(2) with low cost: this satellite is more much smaller than general communication satellite, the cost of satellite own will be significantly lower than
General communication satellite, uses again the mode of lift-launch, and launch cost is low, therefore, and this satellite holistic cost
Cheap.
Accompanying drawing explanation
Fig. 1 is the functional-block diagram of the satellite providing satellite network data to enable service described in the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings embodiments of the invention are described in detail.
Embodiment:
As it is shown in figure 1, a kind of satellite providing satellite network data to enable service, including payload with defend
Star platform.Described payload is made up of transponder subsystem and antenna subsystem.Described satellite platform is by surveying
Control subsystem, rail control subsystem, propulsion subsystem, structure subsystem, power subsystem, thermal control are divided
System and data handling subsystem form.Described transponder subsystem include 1 ultra broadband C band transponder, 1 surpass
Broadband Ku band transponder, 1 ultra broadband Ka band transponder, 1 ultra broadband L/S band transponder and
1 ultra broadband X band transponder.
In the present embodiment, the upstream frequency range of described ultra broadband C band transponder includes four groups, is respectively
5725-5850MHz、5850-6425MHz、6425-6725MHz、6725-7025MHz；Described ultra broadband C
The downstream frequency scope of band transponder includes three groups, respectively 3400-3700MHz, 3700-4200MHz,
4500-4800MHz；The upstream frequency of described ultra broadband C band transponder and described ultra broadband C frequency range forward
The downstream frequency group of device can arbitrarily be matched with group.
In the present embodiment, the upstream frequency range of described ultra broadband Ku band transponder includes six groups, is respectively
12.75-13.0GHz、13.0-13.25GHz、13.75-14.0GHz、14.0-14.5GHz、14.5-14.8GHz、
17.3-18.1GHz；The downstream frequency scope of described ultra broadband Ku band transponder includes eight groups, is respectively
10.7-10.95GHz、10.95-11.2GHz、11.2-11.45GHz、11.45-11.7GHz、
11.7-12.2GHz、12.2-12.5GHz、12.5-12.75GHz、13.4-13.65GHz；Described ultra broadband
The upstream frequency of Ku band transponder and the downstream frequency group of described ultra broadband Ku band transponder can be any with group
Pairing.
In the present embodiment, the upstream frequency range of described ultra broadband Ka band transponder includes four groups, is respectively
24.65-25.25GHz、27.0-29.5GHz、29.5-30.0GHz、30.0-31.0GHz；Described ultra broadband
The downstream frequency scope of Ka band transponder includes four groups, respectively 17.3-19.7GHz, 19.7-20.2GHz,
20.2-21.2GHz、21.4-22.0GHz；The upstream frequency of described ultra broadband Ka band transponder and described super
The downstream frequency group of broadband Ka band transponder can arbitrarily be matched with group.
In the present embodiment, the upstream frequency range of described ultra broadband L/S frequency transponder includes six groups, respectively
For 1610-1626.5MHz, 1626.5-1660.5MHz, 1668-1675MHz, 1980-2010MHz,
2010-2025MHz, 2670-2690MHz, the downstream frequency scope bag of described ultra broadband L/S frequency transponder
Include eight groups, respectively 1452-1492MHz, 1518-1525MHz, 1525-1559MHz, 2160-2170MHz,
2170-2200MHz、2483.5-2500MHz、2500-2520MHz、2520-2670MHz；Described ultra broadband
The upstream frequency of L/S frequency transponder and the downstream frequency group of described ultra broadband L/S frequency transponder can be appointed with group
Meaning pairing.
In the present embodiment, the upstream frequency range of described ultra broadband X band transponder is 7900-8400MHz,
Downstream frequency scope is 7250-7750MHz.
In the present embodiment, described tracking-telemetry and command subsystem use variable observing and controlling frequency, according to around target track position in-orbit
The frequency use condition of satellite, changes observing and controlling frequency to realize compatibility.
In the present embodiment, variable observing and controlling frequency has two kinds of implementations: (1) uses the C frequency range of adjustable local oscillator
Observing and controlling receiver, frequency range is identical with the frequency range of ultra broadband C band transponder；(2) adjustable is used
The Ku frequency range observing and controlling receiver shaken, frequency range is identical with the frequency range of ultra broadband Ku band transponder.
In the present embodiment, each band transponder of this satellite all has the area of coverage flexibly, has three kinds of different realities
Existing mode, prioritizing selection (2nd) and (3) kind: (1) global beam antenna: the sky that all transponders are corresponding
Line is fixing global beam antenna；(2) spot beam anternma+sensing governor motion: all transponders are corresponding
Antenna is movable spot beam anternma, and every slave antenna installs sensing governor motion additional, and spot beam moving range is complete
Ball；(3) spot beam anternma+attitude of satellite skew: the antenna that all transponders are corresponding is fixing point wave beam sky
Line, adjusts the attitude of satellite by rail control subsystem, it is ensured that spot beam can move in the world.
The present embodiment additionally provides the launching technique of a kind of satellite providing satellite network data to enable service, bag
Include following steps:
Using provide satellite network data enable the satellite of service as a geostationary orbit satellite " son is defended
Star " carry and launch, utilize the propulsion subsystem of " female satellite " to follow it and enter geostationary orbit, " son is defended subsequently
Star " from " female satellite " release, utilize the rail control subsystem of oneself to float to planned orbit position.
Also have another launching technique, specific as follows:
Using providing satellite network data to enable the satellite of service as separate load, same with other Seeds of First Post-flights
Rocket launching, after the satellite and the rocket separate, this satellite utilizes its propulsion subsystem to become rail voluntarily to geostationary orbit,
Enter planned orbit position.
Satellite described in the embodiment of the present invention, has the advantage that
(1) service object's scope is wide: the ultra broadband transponder of this satellite covers mobile satellite service, satellite
Fixed service and the whole conventional frequency range of broadcasting-satellite service, uplink and downlink frequency can be matched flexibly, can cover
The lid whole world, easy and target track position periphery satellite the frequency of observing and controlling frequency is compatible.Therefore, service object is not by frequency
Section, service area and the restriction of rail position, can be that most geostationary orbit satellite network data offer enables
Service.
(2) with low cost: this satellite is more much smaller than general communication satellite, the cost of satellite own will be significantly lower than
General communication satellite, uses again the mode of lift-launch, and launch cost is low, therefore, and this satellite holistic cost
Cheap.
Embodiment described above only have expressed the detailed description of the invention of the present invention, and it describes more concrete and detailed,
But therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that, for this area
Those of ordinary skill for, without departing from the inventive concept of the premise, it is also possible to make some deformation and
Improving, these broadly fall into protection scope of the present invention.
Claims (6)
1. provide satellite network data to enable a satellite for service, including payload and satellite platform, institute
State payload to be made up of transponder subsystem and antenna subsystem, it is characterised in that described transponder divides and is
System includes 1 ultra broadband C band transponder, 1 ultra broadband Ku band transponder, 1 ultra broadband Ka frequency
Section transponder, 1 ultra broadband L/S band transponder and 1 ultra broadband X band transponder；
The upstream frequency range of described ultra broadband C band transponder includes four groups, respectively 5725-5850MHz,
5850-6425MHz、6425-6725MHz、6725-7025MHz；Under described ultra broadband C band transponder
Line frequency scope includes three groups, respectively 3400-3700MHz, 3700-4200MHz, 4500-4800MHz；
The upstream frequency of described ultra broadband C band transponder and the downstream frequency group of described ultra broadband C band transponder
Can arbitrarily match with group；
The upstream frequency range of described ultra broadband Ku band transponder includes six groups, is respectively
12.75-13.0GHz、13.0-13.25GHz、13.75-14.0GHz、14.0-14.5GHz、14.5-14.8GHz、
17.3-18.1GHz；The downstream frequency scope of described ultra broadband Ku band transponder includes eight groups, is respectively
10.7-10.95GHz、10.95-11.2GHz、11.2-11.45GHz、11.45-11.7GHz、
11.7-12.2GHz、12.2-12.5GHz、12.5-12.75GHz、13.4-13.65GHz；Described ultra broadband
The upstream frequency of Ku band transponder and the downstream frequency group of described ultra broadband Ku band transponder can be any with group
Pairing；
The upstream frequency range of described ultra broadband Ka band transponder includes four groups, is respectively
24.65-25.25GHz、27.0-29.5GHz、29.5-30.0GHz、30.0-31.0GHz；Described ultra broadband
The downstream frequency scope of Ka band transponder includes four groups, respectively 17.3-19.7GHz, 19.7-20.2GHz,
20.2-21.2GHz、21.4-22.0GHz；The upstream frequency of described ultra broadband Ka band transponder and described super
The downstream frequency group of broadband Ka band transponder can arbitrarily be matched with group；
The upstream frequency range of described ultra broadband L/S frequency transponder includes six groups, is respectively
1610-1626.5MHz、1626.5-1660.5MHz、1668-1675MHz、1980-2010MHz、
2010-2025MHz, 2670-2690MHz, the downstream frequency scope bag of described ultra broadband L/S frequency transponder
Include eight groups, respectively 1452-1492MHz, 1518-1525MHz, 1525-1559MHz, 2160-2170MHz,
2170-2200MHz、2483.5-2500MHz、2500-2520MHz、2520-2670MHz；Described ultra broadband
The upstream frequency of L/S frequency transponder and the downstream frequency group of described ultra broadband L/S frequency transponder can be appointed with group
Meaning pairing；
The upstream frequency range of described ultra broadband X band transponder is 7900-8400MHz, downstream frequency scope
For 7250-7750MHz.
Offer satellite network data the most according to claim 1 enables the satellite of service, it is characterised in that
Described satellite platform is by tracking-telemetry and command subsystem, rail control subsystem, propulsion subsystem, structure subsystem, power supply
Subsystem, thermal control subsystem and data handling subsystem composition.
Offer satellite network data the most according to claim 1 and 2 enables the satellite of service, its feature
Being, described tracking-telemetry and command subsystem uses variable observing and controlling frequency, according to the frequency of satellite in orbit around target track position
Service condition, changes observing and controlling frequency to realize compatibility.
Offer satellite network data the most according to claim 3 enables the satellite of service, it is characterised in that
Variable observing and controlling frequency has two kinds of implementations:
(1) the C frequency range observing and controlling receiver of adjustable local oscillator, frequency range and ultra broadband C band transponder are used
Frequency range identical；
(2) the Ku frequency range observing and controlling receiver of adjustable local oscillator, frequency range is used to forward with ultra broadband Ku frequency range
The frequency range of device is identical.
5. the launching technique of the satellite providing satellite network data to enable service, it is characterised in that include
Following steps:
Using provide satellite network data enable the satellite of service as a geostationary orbit satellite " son is defended
Star " carry and launch, utilize the propulsion subsystem of " female satellite " to follow it and enter geostationary orbit, " son is defended subsequently
Star " from " female satellite " release, utilize the rail control subsystem of oneself to float to planned orbit.
Offer satellite network data the most according to claim 5 enables the launching technique of the satellite of service,
It is characterized in that, it is provided that satellite network data enables the satellite of service, each band transponder all has flexibly
The area of coverage, has three kinds of different implementations:
(1) global beam antenna: the antenna that all transponders are corresponding is fixing global beam antenna；
(2) spot beam anternma+sensing governor motion: the antenna that all transponders are corresponding is movable spot beam sky
Line, every slave antenna installs sensing governor motion additional, and spot beam moving range is the whole world；
(3) spot beam anternma+attitude of satellite skew: the antenna that all transponders are corresponding is fixing point wave beam sky
Line, adjusts the attitude of satellite by rail control subsystem, it is ensured that spot beam can move in the world.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610196917.2A CN105846886A (en) | 2016-03-31 | 2016-03-31 | Satellite of providing satellite network data enabling service and emission method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610196917.2A CN105846886A (en) | 2016-03-31 | 2016-03-31 | Satellite of providing satellite network data enabling service and emission method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105846886A true CN105846886A (en) | 2016-08-10 |
Family
ID=56597702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610196917.2A Pending CN105846886A (en) | 2016-03-31 | 2016-03-31 | Satellite of providing satellite network data enabling service and emission method thereof |
Country Status (1)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113815909A (en) * | 2021-09-09 | 2021-12-21 | 中国人民解放军63920部队 | Uplink determination method and device for peer-to-peer mode combined configuration spacecraft |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1359561A (en) * | 1999-07-01 | 2002-07-17 | 卫星保障公司 | Universal replacement communications satellite |
| CN102723982A (en) * | 2012-06-26 | 2012-10-10 | 上海卫星工程研究所 | Full-coverage multi-channel multi-frequency band measuring and control system of deep space electric propulsion asteroid spacecraft |
| CN103178895A (en) * | 2013-03-12 | 2013-06-26 | 中国空间技术研究院 | Satellite mobile communication constellation inter-satellite measurement and control system and method |
-
2016
- 2016-03-31 CN CN201610196917.2A patent/CN105846886A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1359561A (en) * | 1999-07-01 | 2002-07-17 | 卫星保障公司 | Universal replacement communications satellite |
| CN102723982A (en) * | 2012-06-26 | 2012-10-10 | 上海卫星工程研究所 | Full-coverage multi-channel multi-frequency band measuring and control system of deep space electric propulsion asteroid spacecraft |
| CN103178895A (en) * | 2013-03-12 | 2013-06-26 | 中国空间技术研究院 | Satellite mobile communication constellation inter-satellite measurement and control system and method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113815909A (en) * | 2021-09-09 | 2021-12-21 | 中国人民解放军63920部队 | Uplink determination method and device for peer-to-peer mode combined configuration spacecraft |
| CN113815909B (en) * | 2021-09-09 | 2023-10-27 | 中国人民解放军63920部队 | Uplink determination method and device for peer-to-peer mode combined configuration spacecraft |
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