IN2014KN00992A - - Google Patents

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Publication number
IN2014KN00992A
IN2014KN00992A IN992KON2014A IN2014KN00992A IN 2014KN00992 A IN2014KN00992 A IN 2014KN00992A IN 992KON2014 A IN992KON2014 A IN 992KON2014A IN 2014KN00992 A IN2014KN00992 A IN 2014KN00992A
Authority
IN
India
Prior art keywords
physical layer
inverse
processing module
station
partial
Prior art date
Application number
Other languages
English (en)
Inventor
Marc Vertes
Cédric Artigue
Christophe Fourtet
Original Assignee
Sigfox
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 Sigfox filed Critical Sigfox
Publication of IN2014KN00992A publication Critical patent/IN2014KN00992A/en

Links

Classifications

    • 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
    • H04B7/2603—Arrangements for wireless physical layer control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/391—Modelling the propagation channel
    • 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
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
    • 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
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/026—Co-operative diversity, e.g. using fixed or mobile stations as relays
    • 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
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0837—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using pre-detection combining
    • H04B7/0842—Weighted combining
    • H04B7/0848—Joint weighting
    • H04B7/0857—Joint weighting using maximum ratio combining techniques, e.g. signal-to- interference ratio [SIR], received signal strenght indication [RSS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H04L1/0618—Space-time coding
    • H04L1/0625—Transmitter arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H04L1/0618—Space-time coding
    • H04L1/0631—Receiver arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/0016—Arrangements for synchronising receiver with transmitter correction of synchronization errors
    • 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
    • H04W52/0203—Power saving arrangements in the radio access network or backbone network of wireless communication networks
    • H04W52/0206—Power saving arrangements in the radio access network or backbone network of wireless communication networks in access points, e.g. base stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15592—Adapting at the relay station communication parameters for supporting cooperative relaying, i.e. transmission of the same data via direct - and relayed path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H04W88/10—Access point devices adapted for operation in multiple networks, e.g. multi-mode access points
    • 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)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
IN992KON2014 2011-11-10 2012-11-09 IN2014KN00992A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1160248A FR2982726B1 (fr) 2011-11-10 2011-11-10 Reseau d'acces de systeme de telecommunications numeriques et procede de telecommunications numeriques
PCT/EP2012/072319 WO2013068559A1 (fr) 2011-11-10 2012-11-09 Réseau d'accès de système de télécommunications numériques et procédé de télécommunications numériques

Publications (1)

Publication Number Publication Date
IN2014KN00992A true IN2014KN00992A (enrdf_load_stackoverflow) 2015-10-09

Family

ID=47143145

Family Applications (1)

Application Number Title Priority Date Filing Date
IN992KON2014 IN2014KN00992A (enrdf_load_stackoverflow) 2011-11-10 2012-11-09

Country Status (5)

Country Link
US (2) US9590796B2 (enrdf_load_stackoverflow)
EP (1) EP2777170A1 (enrdf_load_stackoverflow)
FR (1) FR2982726B1 (enrdf_load_stackoverflow)
IN (1) IN2014KN00992A (enrdf_load_stackoverflow)
WO (1) WO2013068559A1 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3022665B1 (fr) 2014-06-23 2016-07-15 Sigfox Procede de recuperation d'un code d'authentification requis par une borne de controle et systeme correspondant
JP6819294B2 (ja) 2014-12-15 2021-01-27 ソニー株式会社 情報処理装置、無線通信装置、情報処理方法およびプログラム
FR3031219B1 (fr) 2014-12-31 2018-06-29 Sigfox Procede d'association d'un objet avec un utilisateur, dispositif, objet et produit programme d'ordinateur correspondant
JP6974663B2 (ja) * 2017-01-06 2021-12-01 株式会社光電製作所 映像受信システム

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US6081536A (en) * 1997-06-20 2000-06-27 Tantivy Communications, Inc. Dynamic bandwidth allocation to transmit a wireless protocol across a code division multiple access (CDMA) radio link
US7209455B2 (en) * 1999-12-01 2007-04-24 Alcatel Canada Inc. Physical layer interface system and method for a wireless communication system
JP3762609B2 (ja) * 2000-03-15 2006-04-05 シャープ株式会社 通信装置および周波数スペクトラム反転演算方法およびプログラム記憶媒体
AU2003300938A1 (en) * 2002-12-16 2004-07-29 Widefi, Inc. Improved wireless network repeater
JP2005184232A (ja) * 2003-12-17 2005-07-07 Sony Corp 符号化装置、プログラム、およびデータ処理方法
WO2005086510A1 (fr) * 2004-03-05 2005-09-15 Utstarcom Telecom Co., Ltd Optimisation de la transmission sur la base du partage de charge dans un systeme de station radio fixe
CN101142767A (zh) * 2005-03-18 2008-03-12 松下电器产业株式会社 移动台装置和无线通信方法
EP2811771B1 (en) * 2005-04-26 2016-01-20 Vodafone Group plc Telecommunications networks
CN100401796C (zh) * 2006-01-19 2008-07-09 华为技术有限公司 基站节点资源分配方法
KR100678096B1 (ko) * 2006-02-14 2007-02-02 삼성전자주식회사 다중 입력 다중 출력 방식을 이용한 광대역 분산 네트워크시스템의 핸드오프 제어방법
US8452229B2 (en) * 2006-02-28 2013-05-28 Panasonic Corporation Radio communication apparatus and relay transmission method
JP2007300572A (ja) * 2006-05-08 2007-11-15 Hitachi Ltd センサネットシステム、センサネット位置特定方法
JP4882539B2 (ja) * 2006-06-21 2012-02-22 日本電気株式会社 移動通信システム、ベースバンドサーバ及びそれらに用いる信号中継方法
AU2008260449A1 (en) * 2007-06-01 2008-12-11 Nextivity, Inc. Short range booster and methods for boosting with multiple antennas
FI20075485A0 (fi) * 2007-06-26 2007-06-26 Nokia Siemens Networks Oy Yksityinen tukiasema ja radioverkkoyksikkö
FI20075631A0 (fi) * 2007-09-10 2007-09-10 Nokia Siemens Networks Oy Menetelmä, radiojärjestelmä ja tukiasema
EP2046090A1 (en) * 2007-10-02 2009-04-08 Panasonic Corporation Management of session control signaling for multicast/broadcast services
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CN102318218B (zh) * 2008-12-30 2015-04-08 意大利电信股份公司 用于分布式移动通信的方法、相应的系统和计算机程序产品
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WO2011048346A1 (en) * 2009-10-21 2011-04-28 Toshiba Research Europe Limited Apparatus and method for use in a femto cell
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Also Published As

Publication number Publication date
FR2982726B1 (fr) 2019-03-15
US20170180039A1 (en) 2017-06-22
WO2013068559A1 (fr) 2013-05-16
FR2982726A1 (fr) 2013-05-17
US20140321451A1 (en) 2014-10-30
US10056970B2 (en) 2018-08-21
EP2777170A1 (fr) 2014-09-17
US9590796B2 (en) 2017-03-07

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