DE602005024465D1 - Leistungseffiziente drahtlose Mehrfachantenneneinrichtung - Google Patents
Leistungseffiziente drahtlose MehrfachantenneneinrichtungInfo
- Publication number
- DE602005024465D1 DE602005024465D1 DE602005024465T DE602005024465T DE602005024465D1 DE 602005024465 D1 DE602005024465 D1 DE 602005024465D1 DE 602005024465 T DE602005024465 T DE 602005024465T DE 602005024465 T DE602005024465 T DE 602005024465T DE 602005024465 D1 DE602005024465 D1 DE 602005024465D1
- Authority
- DE
- Germany
- Prior art keywords
- antenna device
- multiple antenna
- power efficient
- wireless multiple
- efficient wireless
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
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
- H04W52/02—Power saving arrangements
-
- 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
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
- H04W52/0287—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level changing the clock frequency of a controller in the equipment
- H04W52/029—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level changing the clock frequency of a controller in the equipment reducing the clock frequency of the controller
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
-
- 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
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
- H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US56901804P | 2004-05-07 | 2004-05-07 | |
US11/047,917 US8036710B2 (en) | 2004-05-07 | 2005-01-31 | Power-efficient multi-antenna wireless device |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602005024465D1 true DE602005024465D1 (de) | 2010-12-09 |
Family
ID=34968506
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602005017266T Active DE602005017266D1 (de) | 2004-05-07 | 2005-04-29 | Stromeffiziente drahtlose mehrantenneneinrichtung |
DE602005024465T Active DE602005024465D1 (de) | 2004-05-07 | 2005-04-29 | Leistungseffiziente drahtlose Mehrfachantenneneinrichtung |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602005017266T Active DE602005017266D1 (de) | 2004-05-07 | 2005-04-29 | Stromeffiziente drahtlose mehrantenneneinrichtung |
Country Status (12)
Country | Link |
---|---|
US (1) | US8036710B2 (de) |
EP (2) | EP1756953B1 (de) |
JP (2) | JP4690394B2 (de) |
KR (1) | KR100907973B1 (de) |
CN (1) | CN1981450A (de) |
AT (2) | ATE446615T1 (de) |
CA (1) | CA2566329C (de) |
DE (2) | DE602005017266D1 (de) |
ES (1) | ES2335675T3 (de) |
PL (1) | PL1756953T3 (de) |
TW (1) | TWI350659B (de) |
WO (1) | WO2005114853A1 (de) |
Families Citing this family (81)
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JP4497179B2 (ja) * | 2007-06-27 | 2010-07-07 | ソニー株式会社 | 無線通信装置、プログラム、および無線通信方法 |
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JP2009049918A (ja) * | 2007-08-22 | 2009-03-05 | Univ Of Electro-Communications | 放送受信装置 |
JP2009088818A (ja) * | 2007-09-28 | 2009-04-23 | Rohm Co Ltd | 情報通信端末、無線通信装置および無線通信ネットワーク |
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EP2636268B1 (de) | 2010-11-22 | 2019-02-27 | Seven Networks, LLC | Optimierung von ressourcenabfrageintervallen zur zufriedenstellenden beantwortung von anfragen auf mobilen vorrichtungen |
EP2661697B1 (de) | 2011-01-07 | 2018-11-21 | Seven Networks, LLC | System und verfahren zur reduzierung eines mobilnetzwerkverkehrs für domänennamensystem (dns)-anfragen |
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-
2005
- 2005-01-31 US US11/047,917 patent/US8036710B2/en active Active
- 2005-04-29 CN CNA2005800226685A patent/CN1981450A/zh active Pending
- 2005-04-29 AT AT05744347T patent/ATE446615T1/de not_active IP Right Cessation
- 2005-04-29 ES ES05744347T patent/ES2335675T3/es active Active
- 2005-04-29 DE DE602005017266T patent/DE602005017266D1/de active Active
- 2005-04-29 AT AT09169494T patent/ATE486410T1/de not_active IP Right Cessation
- 2005-04-29 DE DE602005024465T patent/DE602005024465D1/de active Active
- 2005-04-29 PL PL05744347T patent/PL1756953T3/pl unknown
- 2005-04-29 EP EP05744347A patent/EP1756953B1/de active Active
- 2005-04-29 EP EP09169494A patent/EP2120350B1/de active Active
- 2005-04-29 JP JP2007511446A patent/JP4690394B2/ja active Active
- 2005-04-29 WO PCT/US2005/014851 patent/WO2005114853A1/en active Application Filing
- 2005-04-29 KR KR1020067025808A patent/KR100907973B1/ko active IP Right Grant
- 2005-04-29 CA CA2566329A patent/CA2566329C/en active Active
- 2005-05-05 TW TW094114599A patent/TWI350659B/zh active
-
2010
- 2010-12-14 JP JP2010278357A patent/JP5180279B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
ES2335675T3 (es) | 2010-03-31 |
ATE486410T1 (de) | 2010-11-15 |
CA2566329A1 (en) | 2005-12-01 |
KR100907973B1 (ko) | 2009-07-16 |
CN1981450A (zh) | 2007-06-13 |
JP5180279B2 (ja) | 2013-04-10 |
KR20070007961A (ko) | 2007-01-16 |
EP2120350A1 (de) | 2009-11-18 |
EP1756953A1 (de) | 2007-02-28 |
US20050250452A1 (en) | 2005-11-10 |
PL1756953T3 (pl) | 2010-03-31 |
JP4690394B2 (ja) | 2011-06-01 |
EP2120350B1 (de) | 2010-10-27 |
EP1756953B1 (de) | 2009-10-21 |
TWI350659B (en) | 2011-10-11 |
US8036710B2 (en) | 2011-10-11 |
DE602005017266D1 (de) | 2009-12-03 |
WO2005114853A1 (en) | 2005-12-01 |
TW200616352A (en) | 2006-05-16 |
CA2566329C (en) | 2015-05-19 |
ATE446615T1 (de) | 2009-11-15 |
JP2011103672A (ja) | 2011-05-26 |
JP2007536808A (ja) | 2007-12-13 |
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