JP5899545B2 - 通信装置、通信方法、及びプログラム - Google Patents

通信装置、通信方法、及びプログラム Download PDF

Info

Publication number
JP5899545B2
JP5899545B2 JP2012039266A JP2012039266A JP5899545B2 JP 5899545 B2 JP5899545 B2 JP 5899545B2 JP 2012039266 A JP2012039266 A JP 2012039266A JP 2012039266 A JP2012039266 A JP 2012039266A JP 5899545 B2 JP5899545 B2 JP 5899545B2
Authority
JP
Japan
Prior art keywords
communication
carrier sense
unit
communication quality
quality
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
JP2012039266A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013175940A (ja
JP2013175940A5 (enExample
Inventor
浩嗣 大島
浩嗣 大島
一人 矢野
一人 矢野
朋宏 宮坂
朋宏 宮坂
雅博 宇野
雅博 宇野
小林 聖
聖 小林
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.)
ATR Advanced Telecommunications Research Institute International
Original Assignee
ATR Advanced Telecommunications Research Institute International
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 ATR Advanced Telecommunications Research Institute International filed Critical ATR Advanced Telecommunications Research Institute International
Priority to JP2012039266A priority Critical patent/JP5899545B2/ja
Publication of JP2013175940A publication Critical patent/JP2013175940A/ja
Publication of JP2013175940A5 publication Critical patent/JP2013175940A5/ja
Application granted granted Critical
Publication of JP5899545B2 publication Critical patent/JP5899545B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/08Non-scheduled access, e.g. ALOHA
    • H04W74/0808Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2012039266A 2012-02-24 2012-02-24 通信装置、通信方法、及びプログラム Active JP5899545B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012039266A JP5899545B2 (ja) 2012-02-24 2012-02-24 通信装置、通信方法、及びプログラム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012039266A JP5899545B2 (ja) 2012-02-24 2012-02-24 通信装置、通信方法、及びプログラム

Publications (3)

Publication Number Publication Date
JP2013175940A JP2013175940A (ja) 2013-09-05
JP2013175940A5 JP2013175940A5 (enExample) 2014-11-20
JP5899545B2 true JP5899545B2 (ja) 2016-04-06

Family

ID=49268474

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012039266A Active JP5899545B2 (ja) 2012-02-24 2012-02-24 通信装置、通信方法、及びプログラム

Country Status (1)

Country Link
JP (1) JP5899545B2 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9408230B2 (en) 2013-05-03 2016-08-02 Qualcomm Incorporated Transmit opportunity (TXOP) based channel reuse
ES2750605T3 (es) * 2013-05-24 2020-03-26 Qualcomm Inc Reutilización de canal basada en oportunidad de transmisión (TXOP)
JP2015149542A (ja) * 2014-02-05 2015-08-20 株式会社Nttドコモ 移動通信システム及び移動局装置
US9609649B2 (en) * 2014-04-11 2017-03-28 Qualcomm Incorporated Adaptively using subframes for radar detection in unlicensed spectrum
JP2016005114A (ja) 2014-06-17 2016-01-12 ソニー株式会社 端末装置、基地局及びプログラム
US10476615B2 (en) 2014-07-16 2019-11-12 Qualcomm Incorporated Techniques for scaling bandwidth of an unlicensed radio frequency spectrum band
US11470638B2 (en) 2015-03-11 2022-10-11 Sharp Kabushiki Kaisha Terminal apparatus and communication method
US10271354B2 (en) 2015-03-31 2019-04-23 Kabushiki Kaisha Toshiba Dynamic sensitivity control in 802.11 stations
JP7435808B2 (ja) * 2020-09-28 2024-02-21 日本電信電話株式会社 無線中継システム、無線中継方法、無線中継用ソフトウェア無線機、および無線中継用プログラム

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3119353B2 (ja) * 1998-05-21 2000-12-18 日本電気株式会社 衛星回線の制御方法およびシステム
JP4309878B2 (ja) * 2005-08-17 2009-08-05 株式会社東芝 無線端末
JP5391419B2 (ja) * 2009-02-20 2014-01-15 株式会社国際電気通信基礎技術研究所 無線装置およびそれを備えた無線通信システム
JP2012530449A (ja) * 2009-06-15 2012-11-29 シナプセンス コーポレーション 無線センサネットワークにおける周囲ノイズ適応のための装置及び方法

Also Published As

Publication number Publication date
JP2013175940A (ja) 2013-09-05

Similar Documents

Publication Publication Date Title
JP5899545B2 (ja) 通信装置、通信方法、及びプログラム
CN101371455B (zh) 可调度无线通信终端中的功率控制
CN102804898B (zh) 调度无线通信网络中的移动终端和基站之间的数据传输
CN106465447B (zh) 用于机器类型通信的系统和方法
KR101101074B1 (ko) 서브밴드 스케줄링 및 전력 증폭기 백오프 조절
JP6901088B2 (ja) 無線通信装置および無線通信方法
US11743775B2 (en) Switch and backhaul capacity-based radio resource management
EP3308581B1 (en) Frame structure for machine-type communications with adjustable pulse bandwidth
US10999742B2 (en) Wireless communications entities using sweeping tone to efficiently coexisting
KR101513830B1 (ko) 무선 통신 시스템에서 단일 지점 송신기로부터 단일 지점 수신기로의 적어도 하나의 제1 전송 및 다지점 송신기로부터의 또는 다지점 수신기로의 적어도 하나의 제2 전송을 조정하기 위한 방법, 그것에 관한 네트워크 노드 및 이동국
JP2008211411A (ja) 無線通信システムおよび端末
CN118160348A (zh) 针对节能的可调整动态范围
JP5563498B2 (ja) 通信装置、通信方法、及びプログラム
EP3424166A1 (en) Radio network node, wireless device and methods performed therein
JP6914527B2 (ja) 無線通信装置および無線通信方法
JP6901082B2 (ja) 無線通信装置および無線通信方法
JP5884172B2 (ja) 通信装置、通信方法、及びプログラム
CN107624237A (zh) 用于无线通信网络的调制
CN107294692B (zh) 一种数据包的传输方法、装置及基站
JP7178685B2 (ja) 無線基地局および無線通信方法
JP7299030B2 (ja) 無線基地局および無線通信方法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20141002

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20141002

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20150529

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20150602

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: 20160129

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20160208

R150 Certificate of patent or registration of utility model

Ref document number: 5899545

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250