MY133631A - Radio transmitter - Google Patents

Radio transmitter

Info

Publication number
MY133631A
MY133631A MYPI20004269A MY133631A MY 133631 A MY133631 A MY 133631A MY PI20004269 A MYPI20004269 A MY PI20004269A MY 133631 A MY133631 A MY 133631A
Authority
MY
Malaysia
Prior art keywords
radio transmitter
temperature
transmissions
allocated
exceed
Prior art date
Application number
Inventor
Khullar Anders
Original Assignee
Ericsson Telefon Ab L M
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of MY133631A publication Critical patent/MY133631A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [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
    • 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
    • H04B1/02—Transmitters
    • H04B1/03—Constructional details, e.g. casings, housings
    • H04B1/036—Cooling arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transmitters (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

A RADIO TRANSMITTER SUCH AS A MOBILE TELEPHONE (2) IS OPERATING IN A TDMA SYSTEM.THE NUMBER OF SLOTS WHICH CAN BE ALLOCATED FOR TRANSMISSIONS FROM SAID DEVICE IS ADJUSTED BASED ON THE AMBIENT TEMPERATURE, THE AMOUNT OF DATA TO BE TRANSMITTED, THE CHANNEL QUALITY, AND THE TRANSMIT POWER, SUCH THAT THE TEMPERATURE OF THE DEVICE DOES NOT EXCEED A PREDETERMINED VALUE.(FIG 3)
MYPI20004269 1999-09-15 2000-09-14 Radio transmitter MY133631A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9921827A GB2354402B (en) 1999-09-15 1999-09-15 Radio transmitter

Publications (1)

Publication Number Publication Date
MY133631A true MY133631A (en) 2007-11-30

Family

ID=10860978

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20004269 MY133631A (en) 1999-09-15 2000-09-14 Radio transmitter

Country Status (6)

Country Link
EP (1) EP1214854A1 (en)
CN (1) CN1375170A (en)
AU (1) AU7648500A (en)
GB (1) GB2354402B (en)
MY (1) MY133631A (en)
WO (1) WO2001020933A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10241660A1 (en) * 2002-09-05 2004-03-18 Siemens Ag Method for temperature control in communications terminal e.g. in mobile RF network systems, has temperature measured within communications terminal for pre-determined time intervals
GB0613118D0 (en) * 2006-06-30 2006-08-09 Nokia Corp Controlling a mobile device
WO2008020387A2 (en) * 2006-08-16 2008-02-21 Nxp B.V. Operating an integrated circuit
CN101833342B (en) * 2010-03-12 2013-04-24 华为终端有限公司 Terminal product and thermal control method thereof
US9041618B2 (en) 2010-04-11 2015-05-26 Broadcom Corporation Three-dimensional multiple spiral antenna and applications thereof
US9190738B2 (en) 2010-04-11 2015-11-17 Broadcom Corporation Projected artificial magnetic mirror
US9667280B2 (en) * 2010-09-24 2017-05-30 Qualcomm Incorporated Methods and apparatus for touch temperature management based on power dissipation history
US9008590B2 (en) 2012-09-10 2015-04-14 Broadcom Corporation Liquid MEMS component and RF applications thereof
US9378907B2 (en) 2012-09-10 2016-06-28 Broadcom Corporation Liquid MEMS component responsive to pressure
US9455089B2 (en) 2012-09-10 2016-09-27 Broadcom Corporation Liquid MEMS capacitor
US8830016B2 (en) 2012-09-10 2014-09-09 Broadcom Corporation Liquid MEMS magnetic component
US8803641B2 (en) 2012-09-10 2014-08-12 Broadcom Corporation Multiple droplet liquid MEMS component
US9112586B2 (en) 2012-09-10 2015-08-18 Broadcom Corporation Radio circuits and components thereof including temperature responsive liquid MEMS
CN107222916A (en) * 2016-03-21 2017-09-29 深圳市中兴微电子技术有限公司 A kind of temprature control method and device, terminal

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5519886A (en) * 1994-09-26 1996-05-21 Motorola, Inc. Method and apparatus for controlling device temperature during transmissions
AU714919B2 (en) * 1996-04-02 2000-01-13 Nec Corporation Wireless communication equipment for remote station
JP2872112B2 (en) * 1996-06-07 1999-03-17 埼玉日本電気株式会社 Mobile communication device control equipment for packet communication
JP2990150B2 (en) * 1998-04-06 1999-12-13 静岡日本電気株式会社 Method and apparatus for preventing overheating of mobile phone
GB2339113B (en) * 1998-06-30 2003-05-21 Nokia Mobile Phones Ltd Data transmission in tdma system
US6760311B1 (en) * 1998-11-20 2004-07-06 Ericsson Inc. Thermal transmission control of wireless data modem

Also Published As

Publication number Publication date
CN1375170A (en) 2002-10-16
GB2354402B (en) 2004-02-11
GB9921827D0 (en) 1999-11-17
WO2001020933A1 (en) 2001-03-22
GB2354402A (en) 2001-03-21
EP1214854A1 (en) 2002-06-19
AU7648500A (en) 2001-04-17

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