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UA92899C2 - System and apparatus for dynamically selecting the data rate and transmit power using uwb mac-protocol - Google Patents

System and apparatus for dynamically selecting the data rate and transmit power using uwb mac-protocol

Info

Publication number
UA92899C2
UA92899C2 UAA200704338A UAA200704338A UA92899C2 UA 92899 C2 UA92899 C2 UA 92899C2 UA A200704338 A UAA200704338 A UA A200704338A UA A200704338 A UAA200704338 A UA A200704338A UA 92899 C2 UA92899 C2 UA 92899C2
Authority
UA
Ukraine
Prior art keywords
data rate
power
feedback
dynamically selecting
transmit power
Prior art date
Application number
UAA200704338A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Йорг Хабета
Original Assignee
Конинклийке Филипс Электроникс Н.В.
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 Конинклийке Филипс Электроникс Н.В. filed Critical Конинклийке Филипс Электроникс Н.В.
Publication of UA92899C2 publication Critical patent/UA92899C2/en

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  • Mobile Radio Communication Systems (AREA)

Abstract

A system, apparatus, and method are provided for dynamically selecting the data rate and/or transmit (TX) power. The method consists of devices periodically transmitting beacon frames in which they include data rate and/or TX power feedback for all senders of data streams, of which the devices are a receiver. The feedback may consist of recommended values for data rate and/or TX power or of channel state information. A sender chooses data rate and/or transmit power considering the feedback from the one or several receivers of the stream. The invention especially relates to systems based on an Ultra Wide Band Medium Access Control Protocol.
UAA200704338A 2004-10-20 2005-10-19 System and apparatus for dynamically selecting the data rate and transmit power using uwb mac-protocol UA92899C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62044804P 2004-10-20 2004-10-20

Publications (1)

Publication Number Publication Date
UA92899C2 true UA92899C2 (en) 2010-12-27

Family

ID=38809005

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200704338A UA92899C2 (en) 2004-10-20 2005-10-19 System and apparatus for dynamically selecting the data rate and transmit power using uwb mac-protocol

Country Status (3)

Country Link
CN (1) CN101044695B (en)
UA (1) UA92899C2 (en)
ZA (1) ZA200704048B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101431509B (en) * 2007-11-05 2012-11-21 华为技术有限公司 Method and apparatus for setting protection device transceiver state
WO2010073143A2 (en) * 2008-12-24 2010-07-01 Koninklijke Philips Electronics, N.V. Techniques for performing efficient link adaptation in wireless personal networks
CA2772468C (en) 2010-11-26 2015-10-27 Lg Electronics Inc. Method for reporting channel information based on link adaptation in wireless local area network and the apparatus for the same
EP2658308B1 (en) * 2010-12-20 2017-09-20 Panasonic Intellectual Property Management Co., Ltd. Communication device, communication method, terminal device and communication system
US9612902B2 (en) 2012-03-12 2017-04-04 Tvu Networks Corporation Methods and apparatus for maximum utilization of a dynamic varying digital data channel
JP6374166B2 (en) * 2014-01-17 2018-08-15 株式会社Ｎｔｔドコモ Wireless base station, user terminal, and wireless communication method
EP2913952A1 (en) * 2014-02-28 2015-09-02 Lantiq Israel Ltd. Apparatus and methods for a dynamic transmission window
CN104410994B (en) * 2014-11-04 2018-03-20 京信通信系统（中国）有限公司 The management frame method of rate control and system of WAP
CN108781355A (en) * 2016-03-17 2018-11-09 西门子股份公司 It is adapted to beacon transmissions rate and/or power based on received signal
KR102318055B1 (en) * 2017-03-29 2021-10-27 삼성전자 주식회사 An elelctronic device and a coverrage compensation method for a shortrange communication in the elelctronic device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI104026B (en) * 1997-05-14 1999-10-29 Nokia Telecommunications Oy Procedure for controlling the transmitter power and control arrangement
US6978151B2 (en) * 2001-05-10 2005-12-20 Koninklijke Philips Electronics N.V. Updating path loss estimation for power control and link adaptation in IEEE 802.11h WLAN
CN1295897C (en) * 2001-12-28 2007-01-17 华为技术有限公司 Method for obtaining down high-speed data transmission parameter in time division duplex system

Also Published As

Publication number Publication date
CN101044695A (en) 2007-09-26
ZA200704048B (en) 2008-08-27
CN101044695B (en) 2015-10-21

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