KR101570660B1 - 물리 계층 송신 특성들을 조정하는 것 - Google Patents

물리 계층 송신 특성들을 조정하는 것 Download PDF

Info

Publication number
KR101570660B1
KR101570660B1 KR1020157021031A KR20157021031A KR101570660B1 KR 101570660 B1 KR101570660 B1 KR 101570660B1 KR 1020157021031 A KR1020157021031 A KR 1020157021031A KR 20157021031 A KR20157021031 A KR 20157021031A KR 101570660 B1 KR101570660 B1 KR 101570660B1
Authority
KR
South Korea
Prior art keywords
tone map
physical layer
data
derated
transmission
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.)
Expired - Fee Related
Application number
KR1020157021031A
Other languages
English (en)
Korean (ko)
Other versions
KR20150095946A (ko
Inventor
에합 타히르
니콜라이 크로우페트스키
존 프레이저 차펠
브라이언 제임스 랑글래이스
조우빈 카리미
리차드 데이비드 로제
손 빈 캠
Original Assignee
퀄컴 인코포레이티드
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 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20150095946A publication Critical patent/KR20150095946A/ko
Application granted granted Critical
Publication of KR101570660B1 publication Critical patent/KR101570660B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Power Engineering (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
KR1020157021031A 2013-01-10 2014-01-09 물리 계층 송신 특성들을 조정하는 것 Expired - Fee Related KR101570660B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/738,594 2013-01-10
US13/738,594 US9071390B2 (en) 2013-01-10 2013-01-10 Adjusting physical layer transmission properties
PCT/US2014/010900 WO2014110275A1 (en) 2013-01-10 2014-01-09 Adjusting physical layer transmission properties

Publications (2)

Publication Number Publication Date
KR20150095946A KR20150095946A (ko) 2015-08-21
KR101570660B1 true KR101570660B1 (ko) 2015-11-23

Family

ID=50069295

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157021031A Expired - Fee Related KR101570660B1 (ko) 2013-01-10 2014-01-09 물리 계층 송신 특성들을 조정하는 것

Country Status (6)

Country Link
US (1) US9071390B2 (enExample)
EP (1) EP2944045A1 (enExample)
JP (2) JP2016510537A (enExample)
KR (1) KR101570660B1 (enExample)
CN (1) CN104904153B (enExample)
WO (1) WO2014110275A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9071390B2 (en) 2013-01-10 2015-06-30 Qualcomm Incorporated Adjusting physical layer transmission properties
US9008159B2 (en) 2013-01-10 2015-04-14 Qualcomm Incorporated Rate adaptation for data communication
US9166853B2 (en) 2013-01-10 2015-10-20 Qualcomm Incorporated Rate adaptation for data communication
CN109416537B (zh) * 2016-04-18 2023-02-28 荣布斯系统集团公司 使用两个频带与无人驾驶飞行器通信的系统
US10080215B2 (en) * 2016-08-05 2018-09-18 Nokia Technologies Oy Transportation of user plane data across a split fronthaul interface
US10231254B2 (en) * 2016-08-05 2019-03-12 Nokia Technologies Oy 5G cloud RAN method for symbol by symbol bit streaming
US10743296B2 (en) * 2016-10-25 2020-08-11 Qualcomm Incorporated For an uplink control channel
KR102845935B1 (ko) 2017-10-26 2025-08-13 매직 립, 인코포레이티드 증강 현실 디스플레이를 위한 광대역 적응형 렌즈 어셈블리

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070109971A1 (en) 2004-08-24 2007-05-17 Shigeo Yoshida Power line communication system
US20080298382A1 (en) 2007-05-31 2008-12-04 Matsushita Electric Industrial Co., Ltd. Method, apparatus and system for progressive refinementof channel estimation to increase network data throughput and reliability
US20100271972A1 (en) 2007-12-28 2010-10-28 Panasonic Corporation Communication device and communication system

Family Cites Families (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000244441A (ja) 1998-12-22 2000-09-08 Matsushita Electric Ind Co Ltd Ｏｆｄｍ送受信装置
US6330288B1 (en) * 1999-01-28 2001-12-11 Lucent Technologies Inc. Coding/modulation scheme selection technique
JP3844905B2 (ja) 1999-04-12 2006-11-15 三菱電機株式会社 データ配信システム、送信制御機器および受信制御機器
JP2001217896A (ja) 2000-01-31 2001-08-10 Matsushita Electric Works Ltd 無線データ通信システム
EP1267536A1 (en) 2001-06-13 2002-12-18 Conexant Systems, Inc. Multicarrier receiver with detection of the transmission mode and length of the guard interval
KR100429534B1 (ko) 2001-10-29 2004-05-03 삼성전자주식회사 이동통신시스템의 핸드오프시 역방향 전력제어채널의전송제어를 위한 방법 및 장치
CN1830189B (zh) 2003-07-25 2011-09-07 松下电器产业株式会社 用于具有传输质量评估的多载波传输/接收的装置及方法
JP4291674B2 (ja) * 2003-11-11 2009-07-08 株式会社エヌ・ティ・ティ・ドコモ Ｏｆｄｍ送信機及びｏｆｄｍ受信機
US7746800B2 (en) 2003-11-21 2010-06-29 Nokia Corporation Flexible rate split method for MIMO transmission
JP4583054B2 (ja) 2004-03-05 2010-11-17 株式会社エヌ・ティ・ティ・ドコモ 移動局および基地局
US7668199B2 (en) 2004-06-17 2010-02-23 Texas Instruments Incorporated Methods and systems for communicating using transmitted symbols associated with multiple time durations
WO2006064541A1 (ja) 2004-12-14 2006-06-22 Fujitsu Limited 無線通信装置および通信方法
CN101091342A (zh) 2005-01-06 2007-12-19 富士通株式会社 无线通信系统
US7437140B2 (en) 2005-01-21 2008-10-14 Sony Corporation Power line network bridge
US8154995B2 (en) 2005-01-26 2012-04-10 At&T Intellectual Property I, L.P. System and method of managing digital data transmission
EP1727324A1 (de) 2005-05-25 2006-11-29 Siemens Aktiengesellschaft Funk-Übertragung mit variabler Länge des Guard Intervals
US7822059B2 (en) * 2005-07-27 2010-10-26 Atheros Communications, Inc. Managing contention-free time allocations in a network
US8737420B2 (en) 2005-07-27 2014-05-27 Sigma Designs Israel S.D.I. Ltd. Bandwidth management in a powerline network
KR101247294B1 (ko) * 2005-07-27 2013-03-25 시그마 디자인스 이스라엘 에스.디.아이 리미티드 전력선 네트워크에서의 스케줄과 네트워크 정보의 통신
JP4451400B2 (ja) 2006-01-18 2010-04-14 株式会社エヌ・ティ・ティ・ドコモ 送信装置及び送信方法
CN101030955B (zh) * 2006-02-28 2013-04-24 世意法（北京）半导体研发有限责任公司 同步多用户信号的方法、时间和频率同步方法和同步设备
US7664955B2 (en) * 2006-03-07 2010-02-16 Atheros Communications, Inc. Establishing shared information in a network
WO2008001424A1 (en) 2006-06-26 2008-01-03 Kyocera Corporation Ofdm communication device and guard interval length decision method
JP4781923B2 (ja) * 2006-06-28 2011-09-28 京セラ株式会社 無線通信装置及び無線通信方法
WO2008069547A1 (en) 2006-12-04 2008-06-12 Samsung Electronics Co., Ltd. Apparatus and method for transmitting/receiving feedback information in a mobile communication system using array antennas
ATE527770T1 (de) 2006-12-27 2011-10-15 Abb Technology Ag Initialisierung eines modems und modem zur übertragung von ofdm-daten
JP2008177693A (ja) 2007-01-16 2008-07-31 Futaba Corp Ｏｆｄｍ方式通信システム及びｏｆｄｍ方式受信装置
KR101484798B1 (ko) * 2007-05-10 2015-01-28 퀄컴 인코포레이티드 공유 매체에의 분산형 액세스의 관리
US9413686B2 (en) * 2007-06-04 2016-08-09 Qualcomm Incorporated Establishing a unique end-to-end management key
WO2009011126A1 (ja) 2007-07-18 2009-01-22 Panasonic Corporation 受信装置、送信装置及び適応伝送レート制御方法
JP5196539B2 (ja) 2007-09-19 2013-05-15 パナソニック株式会社 通信端末及び通信方法
JP2009253548A (ja) * 2008-04-03 2009-10-29 Sharp Corp 送信装置、受信装置、通信システム、送信方法および受信方法
JP5178311B2 (ja) 2008-05-12 2013-04-10 キヤノン株式会社 送信装置、送信装置の制御方法、及びプログラム
JP5344541B2 (ja) 2008-06-03 2013-11-20 キヤノン株式会社 データ送信装置、送信方法及びプログラム
GB0816054D0 (en) 2008-09-03 2008-10-08 Cambridge Silicon Radio Ltd Coexistance of data streams
MY156995A (en) * 2009-01-16 2016-04-15 Panasonic Corp Communication device, communication method, and integrated circuit
US8611288B1 (en) 2009-03-05 2013-12-17 Marvell International Ltd Systems and methods for link adaptation in wireless communication systems
JP5411537B2 (ja) * 2009-03-13 2014-02-12 京セラ株式会社 無線通信装置および無線通信制御方法
US8068514B2 (en) 2009-05-22 2011-11-29 Canon Kabushiki Kaisha Efficient bandwidth utilization when streaming data over multiple network interfaces
US8320233B2 (en) 2009-06-12 2012-11-27 Maxim Integrated Products, Inc. Transmitter and method for applying multi-tone OFDM based communications within a lower frequency range
KR101053854B1 (ko) 2009-07-28 2011-08-04 한국과학기술원 직교주파수 분할 다중화 심볼의 보호 구간을 이용한 전송 모드 및 보호 구간 길이 추정 방법
US8767536B2 (en) * 2009-11-06 2014-07-01 Intel Corporation Multi-radio communication between wireless devices
US9077377B2 (en) * 2010-02-10 2015-07-07 Panasonic Intellectual Property Management Co., Ltd. Transmission device and reception device for communication in an environment with strong external noise, and transmission method and reception method for the same
US8665908B1 (en) 2010-05-11 2014-03-04 Marvell International Ltd. Signaling guard interval capability in a communication system
US9596057B2 (en) 2011-02-24 2017-03-14 Avago Technologies General Ip (Singapore) Pte. Ltd. Method and apparatus for physical layer link adaptation based on traffic properties
US8605806B2 (en) 2011-03-31 2013-12-10 Saankhya Labs Pvt. Ltd. Schemes for detecting guard intervals in OFDM system
US8958461B2 (en) 2011-08-29 2015-02-17 Qualcomm Incorporated System and method for improving channel efficiency in a wireless linkl
KR20130064522A (ko) 2011-12-08 2013-06-18 삼성전자주식회사 적응형 변조 및 코딩 스킴 선택 방법 및 장치
US8862185B2 (en) 2012-02-03 2014-10-14 Futurewei Technologies, Inc. System and method for selecting operating parameters in a communications system
US9374191B2 (en) 2012-05-17 2016-06-21 Apple Inc. Outer loop link adaptation for device resumption
US9071390B2 (en) 2013-01-10 2015-06-30 Qualcomm Incorporated Adjusting physical layer transmission properties
US9008159B2 (en) 2013-01-10 2015-04-14 Qualcomm Incorporated Rate adaptation for data communication
US20140195637A1 (en) 2013-01-10 2014-07-10 Qualcomm Incorporated Adapted physical-layer transmission properties based on packet stream
US9166853B2 (en) 2013-01-10 2015-10-20 Qualcomm Incorporated Rate adaptation for data communication

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070109971A1 (en) 2004-08-24 2007-05-17 Shigeo Yoshida Power line communication system
US20080298382A1 (en) 2007-05-31 2008-12-04 Matsushita Electric Industrial Co., Ltd. Method, apparatus and system for progressive refinementof channel estimation to increase network data throughput and reliability
US20100271972A1 (en) 2007-12-28 2010-10-28 Panasonic Corporation Communication device and communication system

Also Published As

Publication number Publication date
JP2017050874A (ja) 2017-03-09
EP2944045A1 (en) 2015-11-18
WO2014110275A1 (en) 2014-07-17
CN104904153A (zh) 2015-09-09
US20140192851A1 (en) 2014-07-10
KR20150095946A (ko) 2015-08-21
CN104904153B (zh) 2018-08-14
JP2016510537A (ja) 2016-04-07
US9071390B2 (en) 2015-06-30

Similar Documents

Publication Publication Date Title
KR101570660B1 (ko) 물리 계층 송신 특성들을 조정하는 것
CN111435878B (zh) 一种信息传输方法、终端及网络设备
KR101863713B1 (ko) 자원 지시 처리 방법 및 처리 장치, 액세스 포인트, 및 스테이션
US8311565B2 (en) Radio communication system
US20180270747A1 (en) System and Method for Dynamically Configurable Air Interfaces
KR101700375B1 (ko) 통신 시스템들에서의 응답 프레임 간 간격 최적화
CN111953466B (zh) 一种配置方法、装置、通信节点及存储介质
RU2009113036A (ru) Выход из несоответствия ресурсов в системе беспроводной связи
CN103518398A (zh) 数据传输方法、基站及用户设备
BRPI0614259A2 (pt) aparelho de estação de base, aparelho de terminal de comunicação, e, método de comunicação de múltiplas portadoras
CN108811052B (zh) 一种下行控制信道检测接收方法、终端和网络侧设备
WO2019154016A1 (zh) 一种上行信息传输方法及设备
US20140195637A1 (en) Adapted physical-layer transmission properties based on packet stream
CN103701576B (zh) 一种电力线通信频带分配方法及装置
CN104349463B (zh) 宽带频率选择性调度资源的分配方法及装置
US9461705B2 (en) Power back-off for limiting emissions and power consumption
CN113728704B (zh) 信号传输方法、装置及系统
CN105323861B (zh) 一种信息发送方法、设备及系统
CN115733595A (zh) 一种信道探测参考信号传输方法、设备及存储介质
WO2016082127A1 (zh) 信息传输方法、装置及系统
CN119603786B (zh) 干扰处理方法、系统、基站以及终端
CN109088697A (zh) 一种控制信息的发送方法、装置和系统
CN104541486B (zh) 一种比特信息处理方法、装置及系统
KR20170089150A (ko) 저지연 통신 시스템에서의 변조 및 코딩 방식 설정 방법

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

A201 Request for examination
A302 Request for accelerated examination
E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PA0302 Request for accelerated examination

St.27 status event code: A-1-2-D10-D17-exm-PA0302

St.27 status event code: A-1-2-D10-D16-exm-PA0302

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20181117

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20181117