BRPI1009353A2 - métodos e aparelho para mitigação de interferência de canal adjacente em estações base de ponto de acesso - Google Patents
métodos e aparelho para mitigação de interferência de canal adjacente em estações base de ponto de acessoInfo
- Publication number
- BRPI1009353A2 BRPI1009353A2 BRPI1009353A BRPI1009353A BRPI1009353A2 BR PI1009353 A2 BRPI1009353 A2 BR PI1009353A2 BR PI1009353 A BRPI1009353 A BR PI1009353A BR PI1009353 A BRPI1009353 A BR PI1009353A BR PI1009353 A2 BRPI1009353 A2 BR PI1009353A2
- Authority
- BR
- Brazil
- Prior art keywords
- methods
- access point
- base stations
- adjacent channel
- channel interference
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0058—Allocation criteria
- H04L5/0073—Allocation arrangements that take into account other cell 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
- H04W52/06—TPC algorithms
- H04W52/14—Separate analysis of uplink or downlink
- H04W52/143—Downlink power control
-
- 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
- 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
- H04W52/32—TPC of broadcast or control channels
- H04W52/325—Power control of control or pilot channels
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR122013022103-4A BR122013022103B1 (pt) | 2009-03-12 | 2010-03-12 | métodos e aparelho para mitigação de interferência de canal adjacente em estações base de ponto de acesso |
BR122013022105-0A BR122013022105B1 (pt) | 2009-03-12 | 2010-03-12 | métodos e aparelho para mitigação de interferência de canal adjacente em estações base de ponto de acesso |
BR122013022109-3A BR122013022109B1 (pt) | 2009-03-12 | 2010-03-12 | métodos e aparelho para mitigação de interferência de canal adjacente em estações base de ponto de acesso |
BR122013022107-7A BR122013022107B1 (pt) | 2009-03-12 | 2010-03-12 | métodos e aparelho para mitigação de interferência de canal adjacente em estações base de ponto de acesso |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15975309P | 2009-03-12 | 2009-03-12 | |
US61/159,753 | 2009-03-12 | ||
US12/722,396 US8908595B2 (en) | 2009-03-12 | 2010-03-11 | Methods and apparatus for adjacent channel interference mitigation in access point base stations |
US12/722,396 | 2010-03-11 | ||
PCT/US2010/027240 WO2010105232A1 (en) | 2009-03-12 | 2010-03-12 | Methods and apparatus for adjacent channel interference mitigation in access point base stations |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI1009353A2 true BRPI1009353A2 (pt) | 2016-03-08 |
BRPI1009353B1 BRPI1009353B1 (pt) | 2021-02-23 |
Family
ID=42173057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI1009353-2A BRPI1009353B1 (pt) | 2009-03-12 | 2010-03-12 | Método para minimizar interferência de canal adjacente, femto nó ememória legível por computador |
Country Status (9)
Country | Link |
---|---|
US (2) | US8908595B2 (pt) |
EP (5) | EP2600660B1 (pt) |
JP (6) | JP5373123B2 (pt) |
KR (7) | KR20150038342A (pt) |
CN (1) | CN102349336B (pt) |
BR (1) | BRPI1009353B1 (pt) |
ES (1) | ES2424414T3 (pt) |
TW (4) | TWI566621B (pt) |
WO (1) | WO2010105232A1 (pt) |
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2010
- 2010-03-11 US US12/722,396 patent/US8908595B2/en active Active
- 2010-03-12 EP EP13157249.7A patent/EP2600660B1/en active Active
- 2010-03-12 ES ES10711292T patent/ES2424414T3/es active Active
- 2010-03-12 TW TW102145388A patent/TWI566621B/zh active
- 2010-03-12 KR KR1020157004895A patent/KR20150038342A/ko not_active Application Discontinuation
- 2010-03-12 EP EP10711292.2A patent/EP2406994B1/en active Active
- 2010-03-12 EP EP13157261.2A patent/EP2600662B1/en active Active
- 2010-03-12 JP JP2011554256A patent/JP5373123B2/ja active Active
- 2010-03-12 TW TW102145389A patent/TWI491288B/zh active
- 2010-03-12 KR KR1020147000654A patent/KR101563955B1/ko active IP Right Grant
- 2010-03-12 EP EP13157255.4A patent/EP2600661B1/en active Active
- 2010-03-12 TW TW102145382A patent/TWI504296B/zh active
- 2010-03-12 KR KR1020137018919A patent/KR101446741B1/ko active IP Right Grant
- 2010-03-12 BR BRPI1009353-2A patent/BRPI1009353B1/pt active IP Right Grant
- 2010-03-12 EP EP13157267.9A patent/EP2600663B1/en active Active
- 2010-03-12 KR KR1020117024007A patent/KR101391873B1/ko active IP Right Grant
- 2010-03-12 KR KR1020157002441A patent/KR101624617B1/ko active IP Right Grant
- 2010-03-12 WO PCT/US2010/027240 patent/WO2010105232A1/en active Application Filing
- 2010-03-12 TW TW099107333A patent/TWI444070B/zh active
- 2010-03-12 CN CN201080010997.9A patent/CN102349336B/zh active Active
- 2010-03-12 KR KR1020137018918A patent/KR101498129B1/ko active IP Right Grant
- 2010-03-12 KR KR1020137018915A patent/KR20130092621A/ko active Application Filing
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2013
- 2013-05-08 JP JP2013098645A patent/JP5840646B2/ja active Active
- 2013-05-08 JP JP2013098647A patent/JP5833052B2/ja active Active
- 2013-05-08 JP JP2013098646A patent/JP5944345B2/ja active Active
- 2013-05-08 JP JP2013098644A patent/JP5944344B2/ja active Active
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2014
- 2014-11-05 US US14/533,919 patent/US20150055613A1/en not_active Abandoned
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2016
- 2016-01-29 JP JP2016016114A patent/JP2016129348A/ja active Pending
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