WO2009014141A1 - 無線基地局及び無線通信方法 - Google Patents

無線基地局及び無線通信方法 Download PDF

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Publication number
WO2009014141A1
WO2009014141A1 PCT/JP2008/063192 JP2008063192W WO2009014141A1 WO 2009014141 A1 WO2009014141 A1 WO 2009014141A1 JP 2008063192 W JP2008063192 W JP 2008063192W WO 2009014141 A1 WO2009014141 A1 WO 2009014141A1
Authority
WO
WIPO (PCT)
Prior art keywords
sub
location information
carrier
communication quality
wireless communication
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.)
Ceased
Application number
PCT/JP2008/063192
Other languages
English (en)
French (fr)
Inventor
Makoto Honjo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyocera Corp
Original Assignee
Kyocera Corp
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 Kyocera Corp filed Critical Kyocera Corp
Priority to CN200880100158.9A priority Critical patent/CN101755407B/zh
Priority to US12/670,396 priority patent/US8818390B2/en
Publication of WO2009014141A1 publication Critical patent/WO2009014141A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • 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
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S2205/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S2205/001—Transmission of position information to remote stations
    • G01S2205/007—Transmission of position information to remote stations for management of a communication system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/563—Allocation or scheduling criteria for wireless resources based on priority criteria of the wireless resources

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

　無線基地局は、サブキャリアにおける通信品質を検出する通信品質検出部(１８３)と、通信品質検出部によって通信品質が検出された時点の無線通信端末の位置を示す位置情報を取得する位置情報取得部(１８２)と、サブキャリア番号、通信品質及び位置情報を対応付けたサブキャリア情報テーブルを記憶するサブキャリア情報テーブル記憶部(１８５)と、無線通信端末の現在位置を示す現在位置情報を取得する現在位置情報取得部(１８０)と、サブキャリア情報テーブルと、現在位置情報とに基づいて、無線通信端末に通信チャネルを割り当てる割り当て部(１８９)とを備える。
PCT/JP2008/063192 2007-07-23 2008-07-23 無線基地局及び無線通信方法 Ceased WO2009014141A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN200880100158.9A CN101755407B (zh) 2007-07-23 2008-07-23 无线基站和无线通信方法
US12/670,396 US8818390B2 (en) 2007-07-23 2008-07-23 Radio base station and radio communication method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-191167 2007-07-23
JP2007191167A JP5096058B2 (ja) 2007-07-23 2007-07-23 無線基地局及び無線通信方法

Publications (1)

Publication Number Publication Date
WO2009014141A1 true WO2009014141A1 (ja) 2009-01-29

Family

ID=40281390

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/063192 Ceased WO2009014141A1 (ja) 2007-07-23 2008-07-23 無線基地局及び無線通信方法

Country Status (4)

Country Link
US (1) US8818390B2 (ja)
JP (1) JP5096058B2 (ja)
CN (1) CN101755407B (ja)
WO (1) WO2009014141A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9573177B2 (en) 2013-11-08 2017-02-21 Danieli & C. Officine Meccaniche S.P.A. Three-roll rolling mill stand with side change with respect to the rolling line
US11760731B2 (en) 2020-05-06 2023-09-19 Corcept Therapeutics Incorporated Polymorphs of pyrimidine cyclohexyl glucocorticoid receptor modulators
US11827608B2 (en) 2020-12-21 2023-11-28 Corcept Therapeutics Incorporated Method of preparing pyrimidine cyclohexyl glucocorticoid receptor modulators
US12144812B2 (en) 2020-05-06 2024-11-19 Corcept Therapeutics Incorporated Formulations of pyrimidine cyclohexyl glucocorticoid receptor modulators

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5790299B2 (ja) * 2011-08-17 2015-10-07 富士通株式会社 無線通信装置、携帯電話機及び無線通信装置制御方法
CN102948187B (zh) * 2011-09-09 2016-03-02 华为技术有限公司 一种载波分配方法和装置
CN107708065B (zh) * 2016-08-08 2020-08-14 华为技术有限公司 一种定位系统、方法和装置
JP2018096799A (ja) * 2016-12-12 2018-06-21 ヤンマー株式会社 通信システム
CN114338332B (zh) * 2021-12-23 2023-05-05 深圳职业技术学院 一种智能工业物联网中的高效数据发送方法
US20250158697A1 (en) * 2022-01-19 2025-05-15 Nippon Telegraph And Telephone Corporation Wireless communication system, wireless communication method, and wireless device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007510385A (ja) * 2003-10-30 2007-04-19 クゥアルコム・インコーポレイテッド 無線通信システムのための限定的再利用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5530912A (en) * 1994-06-29 1996-06-25 At&T Corp. Traffic driven channel reservation system for handovers in cellular networks
US6240290B1 (en) * 1999-03-04 2001-05-29 Harris Corporation Base station hand-off mechanism for cellular communication system
US6459901B1 (en) * 1999-07-01 2002-10-01 At&T Corp. Wireless network resource allocation
US6522888B1 (en) * 1999-08-31 2003-02-18 Lucent Technologies Inc. System for determining wireless coverage using location information for a wireless unit
US7236764B2 (en) * 2003-01-08 2007-06-26 Nortel Networks Limited Method and apparatus for updating locations of dormant mobile stations
KR100557158B1 (ko) * 2003-11-12 2006-03-03 삼성전자주식회사 직교 주파수 분할 다중 방식을 사용하는 이동통신시스템에서 부반송파 할당을 위한 장치 및 방법
JP4684628B2 (ja) * 2004-11-16 2011-05-18 Ｋｄｄｉ株式会社 サブキャリア割当装置およびマルチキャリア無線通信システム
WO2006135187A2 (en) * 2005-06-15 2006-12-21 Lg Electronics Inc. A method of allocating wireless resources in a multi-carrier system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007510385A (ja) * 2003-10-30 2007-04-19 クゥアルコム・インコーポレイテッド 無線通信システムのための限定的再利用

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9573177B2 (en) 2013-11-08 2017-02-21 Danieli & C. Officine Meccaniche S.P.A. Three-roll rolling mill stand with side change with respect to the rolling line
US11760731B2 (en) 2020-05-06 2023-09-19 Corcept Therapeutics Incorporated Polymorphs of pyrimidine cyclohexyl glucocorticoid receptor modulators
US12139463B2 (en) 2020-05-06 2024-11-12 Corcept Therapeutics Incorporated Polymorphs of pyrimidine cyclohexyl glucocorticoid receptor modulators
US12144812B2 (en) 2020-05-06 2024-11-19 Corcept Therapeutics Incorporated Formulations of pyrimidine cyclohexyl glucocorticoid receptor modulators
US11827608B2 (en) 2020-12-21 2023-11-28 Corcept Therapeutics Incorporated Method of preparing pyrimidine cyclohexyl glucocorticoid receptor modulators

Also Published As

Publication number Publication date
JP5096058B2 (ja) 2012-12-12
US8818390B2 (en) 2014-08-26
CN101755407A (zh) 2010-06-23
CN101755407B (zh) 2013-07-31
JP2009027625A (ja) 2009-02-05
US20100267396A1 (en) 2010-10-21

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