AU7501696A - Method and apparatus for power control in a telephone system - Google Patents
Method and apparatus for power control in a telephone systemInfo
- Publication number
- AU7501696A AU7501696A AU75016/96A AU7501696A AU7501696A AU 7501696 A AU7501696 A AU 7501696A AU 75016/96 A AU75016/96 A AU 75016/96A AU 7501696 A AU7501696 A AU 7501696A AU 7501696 A AU7501696 A AU 7501696A
- Authority
- AU
- Australia
- Prior art keywords
- power control
- telephone system
- telephone
- power
- control
- 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.)
- Abandoned
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
- H04W52/18—TPC being performed according to specific parameters
- H04W52/22—TPC being performed according to specific parameters taking into account previous information or commands
- H04W52/225—Calculation of statistics, e.g. average, variance
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L5/00—Automatic control of voltage, current, or power
- H03L5/02—Automatic control of voltage, current, or power of power
-
- 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
- H04W52/38—TPC being performed in particular situations
- H04W52/50—TPC being performed in particular situations at the moment of starting communication in a multiple access environment
-
- 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
- H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
- H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
-
- 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
- H04W52/16—Deriving transmission power values from another channel
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Mobile Radio Communication Systems (AREA)
- Time-Division Multiplex Systems (AREA)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9523063.7A GB9523063D0 (en) | 1995-11-10 | 1995-11-10 | Power control |
GB9523063 | 1995-11-10 | ||
GBGB9602966.5A GB9602966D0 (en) | 1995-11-10 | 1996-02-13 | Power control |
GB9602966 | 1996-02-13 | ||
GB9620519 | 1996-10-02 | ||
GBGB9620519.0A GB9620519D0 (en) | 1995-11-10 | 1996-10-02 | Power control |
PCT/GB1996/002728 WO1997017769A2 (en) | 1995-11-10 | 1996-11-07 | Method and apparatus for power control in a telephone system |
Publications (1)
Publication Number | Publication Date |
---|---|
AU7501696A true AU7501696A (en) | 1997-05-29 |
Family
ID=27267974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU75016/96A Abandoned AU7501696A (en) | 1995-11-10 | 1996-11-07 | Method and apparatus for power control in a telephone system |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0860058A2 (en) |
JP (1) | JP2000500303A (en) |
AU (1) | AU7501696A (en) |
BR (1) | BR9611481A (en) |
WO (1) | WO1997017769A2 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI106665B (en) * | 1997-11-05 | 2001-03-15 | Nokia Mobile Phones Ltd | A method and arrangement for determining transmit power in a mobile station |
JP3125776B2 (en) * | 1998-03-27 | 2001-01-22 | 日本電気株式会社 | Transmission power control method and base station apparatus in cellular system |
GB9823396D0 (en) * | 1998-10-27 | 1998-12-23 | Roke Manor Research | Method of and apparatus for power control |
CN1199368C (en) | 1999-01-16 | 2005-04-27 | 皇家菲利浦电子有限公司 | Radio communication system |
GB9911622D0 (en) * | 1999-01-16 | 1999-07-21 | Moody Colin J | Radio communication system |
EP1079542B1 (en) * | 1999-03-29 | 2005-10-05 | Alcatel | Transmit power control in a mobile communication system |
US6487420B1 (en) * | 1999-10-15 | 2002-11-26 | Telefonaktiebolaget Lm Ericsson (Publ) | Adaptive rach power determination for mobile telecommunications user equipment unit |
US20020183086A1 (en) * | 2001-06-04 | 2002-12-05 | Martin Hellmark | Technique for improving open loop power control in spread spectrum telecommunications systems |
GB2376381B (en) * | 2001-06-07 | 2004-06-16 | Cambridge Broadband Ltd | Wireless transmission system and method |
US8798661B2 (en) * | 2005-12-23 | 2014-08-05 | Qualcomm Incorporated | Method and apparatus for determining output transmit power for an access channel in a wireless communication network |
US20070253352A1 (en) * | 2006-05-01 | 2007-11-01 | Honeywell International Inc. | Deterministic power-aware wireless network |
US7796536B2 (en) | 2006-10-17 | 2010-09-14 | Honeywell International Inc. | Dynamic auto-reconfigurable time division multiple access |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5056109A (en) * | 1989-11-07 | 1991-10-08 | Qualcomm, Inc. | Method and apparatus for controlling transmission power in a cdma cellular mobile telephone system |
KR950000054B1 (en) * | 1990-07-27 | 1995-01-07 | 가부시끼가이샤 도시바 | Auto-power control apparatus |
FI96554C (en) * | 1993-02-05 | 1996-07-10 | Nokia Mobile Phones Ltd | Time multiplexed cellular radio telephone system and radio telephone for it |
JP2911090B2 (en) * | 1993-09-29 | 1999-06-23 | エヌ・ティ・ティ移動通信網株式会社 | Mobile communication base station device and mobile station device |
-
1996
- 1996-11-07 EP EP96937418A patent/EP0860058A2/en not_active Withdrawn
- 1996-11-07 AU AU75016/96A patent/AU7501696A/en not_active Abandoned
- 1996-11-07 WO PCT/GB1996/002728 patent/WO1997017769A2/en not_active Application Discontinuation
- 1996-11-07 BR BR9611481A patent/BR9611481A/en not_active Application Discontinuation
- 1996-11-07 JP JP9517986A patent/JP2000500303A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
MX9803690A (en) | 1998-10-31 |
BR9611481A (en) | 1999-02-02 |
EP0860058A2 (en) | 1998-08-26 |
JP2000500303A (en) | 2000-01-11 |
WO1997017769A3 (en) | 1997-07-24 |
WO1997017769A2 (en) | 1997-05-15 |
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