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CY1107647T1 - Συστημα επικοινωνιας - Google Patents

Συστημα επικοινωνιας

Info

Publication number
CY1107647T1
CY1107647T1 CY20071100739T CY071100739T CY1107647T1 CY 1107647 T1 CY1107647 T1 CY 1107647T1 CY 20071100739 T CY20071100739 T CY 20071100739T CY 071100739 T CY071100739 T CY 071100739T CY 1107647 T1 CY1107647 T1 CY 1107647T1
Authority
CY
Cyprus
Prior art keywords
transmit power
data block
channel quality
variations
received signal
Prior art date
Application number
CY20071100739T
Other languages
English (en)
Inventor
Matthew P J Baker
Timothy J Moulsley
Original Assignee
Koninklijke Philips Electronics N.V.
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9957455&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CY1107647(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Koninklijke Philips Electronics N.V. filed Critical Koninklijke Philips Electronics N.V.
Publication of CY1107647T1 publication Critical patent/CY1107647T1/el

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
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0245—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal according to signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/005—Control of transmission; Equalising
    • 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]
    • H04W52/18—TPC being performed according to specific parameters
    • 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]
    • H04W52/18—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
    • 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
    • H04W52/44—TPC being performed in particular situations in connection with interruption of transmission
    • 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]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/20—TPC being performed according to specific parameters using error rate
    • 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]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/32—TPC of broadcast or control channels
    • 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)
  • Mobile Radio Communication Systems (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Eye Examination Apparatus (AREA)
  • Transmitters (AREA)

Abstract

Εις ένα σύστημα επικοινωνίας που αφορά τις μεταβολές εις την ποιότητα ενός διαύλου, χρησιμοποιείται έλεγχος ισχύος μεταδόσεως δια να μειώσει τις μεταβολές εις την ποιότητα λαμβανομένου σήματος. Αν η ποιότης του διαύλου μειωθεί εις τέτοιο σημείο ώστε να απαιτείται μεγάλη ισχύς μεταδόσεως δια να εξασφαλίσει καλή ποιότητα λαμβανομένου σήματος, η ισχύς μεταδόσεως μειώνεται και δεν αυξάνει μέχρι να επανέλθει η ποιότης του διαύλου επαρκώς, ώστε να καθίσταται δυνατόν να χρησιμοποιηθεί μια αποδεκτή ισχύς μεταδόσεως. Κατά τον χρόνο τον οποίον η ισχύς ευρίσκεται εις το μειωμένο επίπεδο, η μετάδοση του συνόλου δεδομένων δύναται να συνεχίζεται, ή δύναται να διακόπτεται, και το σύνολο των δεδομένων περιορίζεται αν δεν έχει μεταδοθεί το σύνολο των δεδομένων κατά το τέλος της χρονικής περιόδου που διατίθεται δια την μετάδοση του συνόλου των.
CY20071100739T 2003-05-03 2007-06-04 Συστημα επικοινωνιας CY1107647T1 (el)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0310289.4A GB0310289D0 (en) 2003-05-03 2003-05-03 Communication system
EP04728378A EP1623511B1 (en) 2003-05-03 2004-04-20 Communication system

Publications (1)

Publication Number Publication Date
CY1107647T1 true CY1107647T1 (el) 2013-04-18

Family

ID=9957455

Family Applications (1)

Application Number Title Priority Date Filing Date
CY20071100739T CY1107647T1 (el) 2003-05-03 2007-06-04 Συστημα επικοινωνιας

Country Status (23)

Country Link
US (1) US8134929B2 (el)
EP (1) EP1623511B1 (el)
JP (1) JP3980049B2 (el)
KR (1) KR101085993B1 (el)
CN (1) CN1784836B (el)
AT (1) ATE356473T1 (el)
AU (1) AU2004237463B2 (el)
BR (1) BRPI0409908B1 (el)
CA (1) CA2524516C (el)
CY (1) CY1107647T1 (el)
DE (1) DE602004005179T2 (el)
DK (1) DK1623511T3 (el)
ES (1) ES2280958B5 (el)
GB (1) GB0310289D0 (el)
MX (1) MXPA05011790A (el)
PL (1) PL1623511T3 (el)
PT (1) PT1623511E (el)
RU (1) RU2321948C2 (el)
SI (1) SI1623511T1 (el)
TW (1) TWI357276B (el)
UA (1) UA86933C2 (el)
WO (1) WO2004100394A1 (el)
ZA (1) ZA200508893B (el)

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GB0310289D0 (en) 2003-05-03 2003-06-11 Koninkl Philips Electronics Nv Communication system
US7587219B2 (en) * 2005-06-27 2009-09-08 Telefonaktiebolaget L M Ericsson (Publ) System and method for adaptive broadcast service
KR20080056317A (ko) * 2005-10-21 2008-06-20 인터디지탈 테크날러지 코포레이션 신뢰성있는 하이브리드 ａｒｑ 프로세스를 위한 재전송관리 방법 및 장치
US7761767B2 (en) 2005-10-21 2010-07-20 Interdigital Technology Corporation Method and apparatus for retransmission management for reliable hybrid ARQ process
US8249044B2 (en) * 2006-03-06 2012-08-21 Sharp Kabushiki Kaisha Notification information generating apparatus, communication apparatus, notification information generating method and program
CN101507136B (zh) * 2006-08-22 2013-04-24 皇家飞利浦电子股份有限公司 发射和接收数据的方法及其装置
MY149369A (en) * 2009-02-11 2013-08-30 Mimos Bhd Wireless sensor network with ambient energy harvesting
US8554259B2 (en) 2009-12-14 2013-10-08 Apple Inc. Method and apparatus to improve the robustness of a wireless communication link
TW201240505A (en) * 2011-03-23 2012-10-01 Acer Inc Power management method for use in a wireless network system
KR20140041305A (ko) * 2012-09-27 2014-04-04 삼성전자주식회사 사용자 단말에서 데이터 송수신 장치 및 방법
EP2755428A1 (en) * 2013-01-09 2014-07-16 Sony Mobile Communications AB Method for reducing power consumption of a mobile device and mobile device
CN104467881B (zh) * 2013-09-18 2017-07-18 瑞昱半导体股份有限公司 通信装置及其相关的信号接收装置
WO2018113676A1 (en) * 2016-12-21 2018-06-28 Huawei Technologies Co., Ltd. A quality of service differentiation method for distributed network-assisted frame based equipment compliant user equipment cooperation in unlicensed spectrum
CN110167154B (zh) * 2018-02-12 2021-03-30 华为技术有限公司 传输上行信号的方法、通信装置及计算机可读存储介质

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JP3631601B2 (ja) 1996-11-27 2005-03-23 株式会社日立製作所 移動通信システム送信電力制御方法及びその実施装置
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GB0310289D0 (en) 2003-05-03 2003-06-11 Koninkl Philips Electronics Nv Communication system

Also Published As

Publication number Publication date
RU2321948C2 (ru) 2008-04-10
ZA200508893B (en) 2007-03-28
ES2280958B5 (es) 2020-10-01
PT1623511E (pt) 2007-06-18
DE602004005179D1 (de) 2007-04-19
PL1623511T3 (pl) 2007-08-31
US20060209703A1 (en) 2006-09-21
UA86933C2 (en) 2009-06-10
EP1623511B1 (en) 2007-03-07
AU2004237463A1 (en) 2004-11-18
CN1784836B (zh) 2010-09-29
EP1623511A1 (en) 2006-02-08
DE602004005179T2 (de) 2007-10-31
ES2280958T3 (es) 2007-09-16
TWI357276B (en) 2012-01-21
TW200428885A (en) 2004-12-16
CA2524516C (en) 2008-06-17
KR20060009889A (ko) 2006-02-01
WO2004100394A1 (en) 2004-11-18
CN1784836A (zh) 2006-06-07
MXPA05011790A (es) 2006-01-26
JP2006525719A (ja) 2006-11-09
KR101085993B1 (ko) 2011-11-22
BRPI0409908A (pt) 2006-04-25
JP3980049B2 (ja) 2007-09-19
CA2524516A1 (en) 2004-11-18
RU2005137694A (ru) 2006-06-10
US8134929B2 (en) 2012-03-13
AU2004237463B2 (en) 2008-06-19
BRPI0409908B1 (pt) 2017-12-05
ATE356473T1 (de) 2007-03-15
GB0310289D0 (en) 2003-06-11
DK1623511T3 (da) 2007-06-25
SI1623511T1 (sl) 2007-08-31

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