JP4928996B2 - 無線通信装置およびシステム - Google Patents

無線通信装置およびシステム Download PDF

Info

Publication number
JP4928996B2
JP4928996B2 JP2007068148A JP2007068148A JP4928996B2 JP 4928996 B2 JP4928996 B2 JP 4928996B2 JP 2007068148 A JP2007068148 A JP 2007068148A JP 2007068148 A JP2007068148 A JP 2007068148A JP 4928996 B2 JP4928996 B2 JP 4928996B2
Authority
JP
Japan
Prior art keywords
terminal
notification signal
signal
notification
beacon
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.)
Active
Application number
JP2007068148A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008235961A (ja
JP2008235961A5 (enrdf_load_stackoverflow
Inventor
口 智 哉 堀
岡 多寿子 富
方 連 佐
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP2007068148A priority Critical patent/JP4928996B2/ja
Publication of JP2008235961A publication Critical patent/JP2008235961A/ja
Publication of JP2008235961A5 publication Critical patent/JP2008235961A5/ja
Application granted granted Critical
Publication of JP4928996B2 publication Critical patent/JP4928996B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Small-Scale Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2007068148A 2007-03-16 2007-03-16 無線通信装置およびシステム Active JP4928996B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007068148A JP4928996B2 (ja) 2007-03-16 2007-03-16 無線通信装置およびシステム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007068148A JP4928996B2 (ja) 2007-03-16 2007-03-16 無線通信装置およびシステム

Publications (3)

Publication Number Publication Date
JP2008235961A JP2008235961A (ja) 2008-10-02
JP2008235961A5 JP2008235961A5 (enrdf_load_stackoverflow) 2010-04-30
JP4928996B2 true JP4928996B2 (ja) 2012-05-09

Family

ID=39908286

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007068148A Active JP4928996B2 (ja) 2007-03-16 2007-03-16 無線通信装置およびシステム

Country Status (1)

Country Link
JP (1) JP4928996B2 (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5529420B2 (ja) * 2009-02-09 2014-06-25 住友電気工業株式会社 エピタキシャルウエハ、窒化ガリウム系半導体デバイスを作製する方法、窒化ガリウム系半導体デバイス、及び酸化ガリウムウエハ
JP5574618B2 (ja) * 2009-05-11 2014-08-20 キヤノン株式会社 通信装置、通信装置の制御方法およびプログラム
JP5359613B2 (ja) * 2009-06-30 2013-12-04 富士通株式会社 無線通信ネットワーク及び方法
JP5321508B2 (ja) * 2010-03-11 2013-10-23 ソニー株式会社 通信装置、通信制御方法、及び通信システム
JP5651662B2 (ja) * 2012-09-12 2015-01-14 株式会社東芝 無線通信装置
EP3843289B1 (en) * 2016-05-11 2022-09-28 Sony Group Corporation Distributed control in wireless systems
WO2020189063A1 (ja) * 2019-03-15 2020-09-24 株式会社日立国際電気 無線通信システム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7826420B2 (en) * 2004-07-22 2010-11-02 Koninklijke Philips Electronics N.V. Method of connecting a new device to existing network
US7720471B2 (en) * 2005-07-27 2010-05-18 Sharp Laboratories Of America Method for managing hidden stations in a centrally controlled network
JP4662353B2 (ja) * 2005-08-12 2011-03-30 キヤノン株式会社 通信システム、通信装置、通信制御デバイス、制御プログラムおよび制御方法
JP2007067867A (ja) * 2005-08-31 2007-03-15 Interenergy Co Ltd 無線通信方法
JP4224099B2 (ja) * 2006-12-26 2009-02-12 株式会社東芝 無線通信装置およびシステム

Also Published As

Publication number Publication date
JP2008235961A (ja) 2008-10-02

Similar Documents

Publication Publication Date Title
Nitsche et al. IEEE 802.11 ad: directional 60 GHz communication for multi-Gigabit-per-second Wi-Fi
JP4224099B2 (ja) 無線通信装置およびシステム
US8000687B2 (en) Wireless terminal location using apparatus and methods employing carrier diversity
JP6963220B2 (ja) メッシュ支援ノード発見
JP6162168B2 (ja) ワイヤレス通信システムにおける指向性チャネルアクセスのための方法および装置
TWI613893B (zh) 參考信號傳輸及接收方法、基地台和使用者設備
JP4928996B2 (ja) 無線通信装置およびシステム
KR101271389B1 (ko) 무선 메시 네트워크에서 다수 채널 자원 예약 방법
JP5048061B2 (ja) 適応ビーム操作のための、ミリ波におけるピアツーピアネットワークに用いられる指向性アンテナを用いた無線装置および方法
US8014337B2 (en) Method and system for wireless multi-hopping communication
JP2019514296A (ja) 無線通信における予防的mimo中継
WO2016091223A1 (zh) 网络接入的处理、网络接入方法及装置
KR20090119852A (ko) 상이한 물리 계층 송신 방식을 이용하는 디바이스를 갖는 무선 네트워크에서의 조정
CN111034236A (zh) 多频带毫米波网络发现
JP2021506179A (ja) 指向性ビーコン送受信活動指標
JP2006166314A (ja) 無線局位置推定装置及び方法
JP2001244983A (ja) 無線ネットワークのためのルーチング方法及びルータ装置
Dai et al. Boundary helps: Efficient routing protocol using directional antennas in cognitive radio networks
Chang et al. Distributed clustering and spectrum-based proximity device discovery in a wireless network
Thomas Situation awareness issues in tactical cognitive radio
JP2006174145A (ja) 無線装置
KR20140093325A (ko) 인지 무선 장치 및 그 통신 방법
US20220286864A1 (en) Shared Spectrum Access For Private Radio Networks
WO2025027148A1 (en) A method for sensing assisted positioning
Revathi Static & Dynamic Channel Assignment for Interference Analysis in Wireless Mesh Networks

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100315

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20100315

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20120111

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20120117

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120213

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150217

Year of fee payment: 3

R151 Written notification of patent or utility model registration

Ref document number: 4928996

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150217

Year of fee payment: 3