AR082835A1 - Control de potencia de transmision del punto de acceso - Google Patents
Control de potencia de transmision del punto de accesoInfo
- Publication number
- AR082835A1 AR082835A1 ARP110103491A AR082835A1 AR 082835 A1 AR082835 A1 AR 082835A1 AR P110103491 A ARP110103491 A AR P110103491A AR 082835 A1 AR082835 A1 AR 082835A1
- Authority
- AR
- Argentina
- Prior art keywords
- femtocells
- access point
- power control
- transmission power
- observed
- Prior art date
Links
Classifications
-
- 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
- H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/391—Modelling the propagation channel
-
- 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
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
- H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
-
- 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
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
- H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
- H04W52/244—Interferences in heterogeneous networks, e.g. among macro and femto or pico cells or other sector / system interference [OSI]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
Abstract
Un esquema de calibración de potencia ajusta los niveles de potencia de la red de femtoceldas basado en macro señales observadas en diferentes puntos en y alrededor de un área de cobertura y basado en las posiciones mutuas de las femtoceldas (p.ej., basado en señales de femtoceldas observadas en estos puntos). Por lo tanto, el esquema de calibración de potencia facilita un buen equilibrio entre proveer un nivel deseado de cobertura y mitigar la interferencia de macroceldas y femtoceldas cercanas.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US38627810P | 2010-09-24 | 2010-09-24 | |
US38743310P | 2010-09-28 | 2010-09-28 | |
US13/241,130 US9301265B2 (en) | 2010-09-24 | 2011-09-22 | Access point transmit power control |
Publications (1)
Publication Number | Publication Date |
---|---|
AR082835A1 true AR082835A1 (es) | 2013-01-09 |
Family
ID=44774154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP110103491 AR082835A1 (es) | 2010-09-24 | 2011-09-23 | Control de potencia de transmision del punto de acceso |
Country Status (8)
Country | Link |
---|---|
US (1) | US9301265B2 (es) |
EP (2) | EP2693667B1 (es) |
JP (2) | JP5678193B2 (es) |
KR (2) | KR101511176B1 (es) |
CN (2) | CN104243057B (es) |
AR (1) | AR082835A1 (es) |
TW (1) | TW201218820A (es) |
WO (1) | WO2012040640A1 (es) |
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2011
- 2011-09-22 US US13/241,130 patent/US9301265B2/en active Active
- 2011-09-23 EP EP13191076.2A patent/EP2693667B1/en active Active
- 2011-09-23 CN CN201410366447.0A patent/CN104243057B/zh active Active
- 2011-09-23 TW TW100134431A patent/TW201218820A/zh unknown
- 2011-09-23 JP JP2013530373A patent/JP5678193B2/ja not_active Expired - Fee Related
- 2011-09-23 EP EP11767544.7A patent/EP2619933B1/en active Active
- 2011-09-23 AR ARP110103491 patent/AR082835A1/es not_active Application Discontinuation
- 2011-09-23 WO PCT/US2011/053111 patent/WO2012040640A1/en active Application Filing
- 2011-09-23 KR KR1020137010463A patent/KR101511176B1/ko active IP Right Grant
- 2011-09-23 KR KR1020157005964A patent/KR20150034818A/ko active IP Right Grant
- 2011-09-23 CN CN201180046074.3A patent/CN103119870B/zh active Active
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2014
- 2014-06-04 JP JP2014116148A patent/JP5869048B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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KR101511176B1 (ko) | 2015-04-10 |
JP2013538029A (ja) | 2013-10-07 |
CN104243057A (zh) | 2014-12-24 |
US20120252521A1 (en) | 2012-10-04 |
CN103119870A (zh) | 2013-05-22 |
CN103119870B (zh) | 2015-07-08 |
KR20130098377A (ko) | 2013-09-04 |
CN104243057B (zh) | 2016-09-14 |
EP2693667A1 (en) | 2014-02-05 |
US9301265B2 (en) | 2016-03-29 |
EP2619933B1 (en) | 2017-11-08 |
WO2012040640A1 (en) | 2012-03-29 |
JP5678193B2 (ja) | 2015-02-25 |
JP2014209749A (ja) | 2014-11-06 |
EP2693667B1 (en) | 2017-11-08 |
KR20150034818A (ko) | 2015-04-03 |
EP2619933A1 (en) | 2013-07-31 |
JP5869048B2 (ja) | 2016-02-24 |
TW201218820A (en) | 2012-05-01 |
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