ATE545218T1 - Systeme und verfahren zur terrestrischen wiederverwendung eines zellulären satellitenfrequenzspektrums im zeitteilungsduplex-oder im frequenzteilungsduplex-modus - Google Patents
Systeme und verfahren zur terrestrischen wiederverwendung eines zellulären satellitenfrequenzspektrums im zeitteilungsduplex-oder im frequenzteilungsduplex-modusInfo
- Publication number
- ATE545218T1 ATE545218T1 AT05853295T AT05853295T ATE545218T1 AT E545218 T1 ATE545218 T1 AT E545218T1 AT 05853295 T AT05853295 T AT 05853295T AT 05853295 T AT05853295 T AT 05853295T AT E545218 T1 ATE545218 T1 AT E545218T1
- Authority
- AT
- Austria
- Prior art keywords
- division duplex
- wireless communications
- frequency
- over
- ancillary terrestrial
- Prior art date
Links
Classifications
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- 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
-
- 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
- H04B7/204—Multiple access
- H04B7/216—Code division or spread-spectrum multiple access [CDMA, SSMA]
-
- 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
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13098—Mobile subscriber
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13196—Connection circuit/link/trunk/junction, bridge, router, gateway
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13292—Time division multiplexing, TDM
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13333—Earth satellites
-
- 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
- H04W16/14—Spectrum sharing arrangements between different networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/30—TPC using constraints in the total amount of available transmission power
- H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
- H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Relay Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/021,077 US7664460B2 (en) | 2001-09-14 | 2004-12-23 | Systems and methods for terrestrial reuse of cellular satellite frequency spectrum in a time-division duplex and/or frequency-division duplex mode |
PCT/US2005/044336 WO2006071480A1 (en) | 2004-12-23 | 2005-12-08 | Systems and methods for terrestrial reuse of cellular satellite frequency spectrum in a time-division duplex and/or frequency-division duplex mode |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE545218T1 true ATE545218T1 (de) | 2012-02-15 |
Family
ID=36127508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT05853295T ATE545218T1 (de) | 2004-12-23 | 2005-12-08 | Systeme und verfahren zur terrestrischen wiederverwendung eines zellulären satellitenfrequenzspektrums im zeitteilungsduplex-oder im frequenzteilungsduplex-modus |
Country Status (5)
Country | Link |
---|---|
US (2) | US7664460B2 (de) |
EP (1) | EP1829247B1 (de) |
AT (1) | ATE545218T1 (de) |
CA (1) | CA2588191C (de) |
WO (1) | WO2006071480A1 (de) |
Families Citing this family (106)
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US8265637B2 (en) | 2000-08-02 | 2012-09-11 | Atc Technologies, Llc | Systems and methods for modifying antenna radiation patterns of peripheral base stations of a terrestrial network to allow reduced interference |
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 |
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US7792488B2 (en) | 2000-12-04 | 2010-09-07 | Atc Technologies, Llc | Systems and methods for transmitting electromagnetic energy over a wireless channel having sufficiently weak measured signal strength |
US7664460B2 (en) | 2001-09-14 | 2010-02-16 | Atc Technologies, Llc | Systems and methods for terrestrial reuse of cellular satellite frequency spectrum in a time-division duplex and/or frequency-division duplex mode |
US7218931B2 (en) * | 2001-09-14 | 2007-05-15 | Atc Technologies, Llc | Satellite radiotelephone systems providing staggered sectorization for terrestrial reuse of satellite frequencies and related methods and radiotelephone systems |
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2005
- 2005-12-08 AT AT05853295T patent/ATE545218T1/de active
- 2005-12-08 CA CA2588191A patent/CA2588191C/en active Active
- 2005-12-08 WO PCT/US2005/044336 patent/WO2006071480A1/en active Application Filing
- 2005-12-08 EP EP05853295A patent/EP1829247B1/de active Active
-
2009
- 2009-10-23 US US12/604,994 patent/US8078101B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1829247A1 (de) | 2007-09-05 |
WO2006071480A1 (en) | 2006-07-06 |
US20050118948A1 (en) | 2005-06-02 |
US8078101B2 (en) | 2011-12-13 |
CA2588191C (en) | 2016-06-07 |
EP1829247B1 (de) | 2012-02-08 |
US7664460B2 (en) | 2010-02-16 |
CA2588191A1 (en) | 2006-07-06 |
US20100039967A1 (en) | 2010-02-18 |
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