CN108370358A - 用于执行无线电通信的通信设备和方法 - Google Patents
用于执行无线电通信的通信设备和方法 Download PDFInfo
- Publication number
- CN108370358A CN108370358A CN201580085370.2A CN201580085370A CN108370358A CN 108370358 A CN108370358 A CN 108370358A CN 201580085370 A CN201580085370 A CN 201580085370A CN 108370358 A CN108370358 A CN 108370358A
- Authority
- CN
- China
- Prior art keywords
- signal
- signal section
- information
- modulation scheme
- average power
- 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.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
- H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
- H04L27/3405—Modifications of the signal space to increase the efficiency of transmission, e.g. reduction of the bit error rate, bandwidth, or average power
- H04L27/3411—Modifications of the signal space to increase the efficiency of transmission, e.g. reduction of the bit error rate, bandwidth, or average power reducing the peak to average power ratio or the mean power of the constellation; Arrangements for increasing the shape gain of a signal set
-
- 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
-
- 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
- H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
- H04L1/0084—Formats for payload data
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/0008—Modulated-carrier systems arrangements for allowing a transmitter or receiver to use more than one type of modulation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2614—Peak power aspects
- H04L27/2623—Reduction thereof by clipping
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2626—Arrangements specific to the transmitter only
- H04L27/2627—Modulators
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
- H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
- H04L27/36—Modulator circuits; Transmitter circuits
- H04L27/366—Arrangements for compensating undesirable properties of the transmission path between the modulator and the demodulator
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/30—TPC using constraints in the total amount of available transmission power
- H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
- H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Transmitters (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (27)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2015/066969 WO2017111882A1 (en) | 2015-12-21 | 2015-12-21 | Communication device and method for performing radio communication |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108370358A true CN108370358A (zh) | 2018-08-03 |
CN108370358B CN108370358B (zh) | 2021-05-04 |
Family
ID=59091074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201580085370.2A Expired - Fee Related CN108370358B (zh) | 2015-12-21 | 2015-12-21 | 用于执行无线电通信的通信设备和方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10516562B2 (zh) |
EP (1) | EP3395026B1 (zh) |
CN (1) | CN108370358B (zh) |
WO (1) | WO2017111882A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20210282119A1 (en) * | 2020-03-04 | 2021-09-09 | Qualcomm Incorporated | Group data transmissions for multi-link wireless communication devices |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030135797A1 (en) * | 2002-01-15 | 2003-07-17 | Sunghyun Choi | Method and apparatus for enhancing the transmission of error in the IEEE 802.11e systems |
CN1853398A (zh) * | 2003-09-30 | 2006-10-25 | 英特尔公司 | Wlan装置和系统中的数据成组传输 |
US20070116142A1 (en) * | 2005-11-14 | 2007-05-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Peak-to-average power reduction |
CN101861720A (zh) * | 2007-10-04 | 2010-10-13 | 北电网络有限公司 | 用于ofdm通信网络中自适应峰均功率比降低的方法和系统 |
US20130259017A1 (en) * | 2012-04-03 | 2013-10-03 | Marvell International Ltd. | Physical Layer Frame Format for WLAN |
US20150045016A1 (en) * | 2013-08-08 | 2015-02-12 | Gang Xiong | User equipment and method for packet based device-to-device (d2d) discovery in an lte network |
US20150201296A1 (en) * | 2014-01-16 | 2015-07-16 | Electronics And Telecommunications Research Institute | Method and apparatus for transmitting wireless personal area network communication system |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100754721B1 (ko) * | 2002-04-26 | 2007-09-03 | 삼성전자주식회사 | 직교주파수분할다중화 통신시스템에서 다중화 데이터 송수신 장치 및 방법 |
US7639747B2 (en) * | 2003-10-23 | 2009-12-29 | Harris Corporation | System and method for reducing peak-to-average power ratio for multi-carrier communication systems |
CN101860967A (zh) | 2009-04-09 | 2010-10-13 | 中兴通讯股份有限公司 | 组资源分配的处理方法 |
US8817861B2 (en) | 2009-12-21 | 2014-08-26 | Nec Corporation | Complex condition determination unit, transmission device, complex condition determination method |
US8472537B2 (en) | 2010-03-02 | 2013-06-25 | Harris Corporation | Systems and associated methods to reduce signal field symbol peak-to-average power ratio (PAPR) |
US9054929B2 (en) | 2010-08-11 | 2015-06-09 | Qualcomm Incorporated | Constructing very high throughput signal (VHT-SIG) fields for reduced peak-to-average power ratio (PAPR) |
US8855495B2 (en) * | 2011-11-30 | 2014-10-07 | At&T Intellectual Property I, L.P. | Time-domain based composite modulation for spectrally efficient optical networks |
CN104202288B (zh) * | 2014-08-27 | 2015-06-03 | 江苏中兴微通信息科技有限公司 | 一种混合载波调制mimo系统的数据收发方法与装置 |
-
2015
- 2015-12-21 US US15/775,845 patent/US10516562B2/en not_active Expired - Fee Related
- 2015-12-21 WO PCT/US2015/066969 patent/WO2017111882A1/en active Application Filing
- 2015-12-21 EP EP15911578.1A patent/EP3395026B1/en active Active
- 2015-12-21 CN CN201580085370.2A patent/CN108370358B/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030135797A1 (en) * | 2002-01-15 | 2003-07-17 | Sunghyun Choi | Method and apparatus for enhancing the transmission of error in the IEEE 802.11e systems |
CN1853398A (zh) * | 2003-09-30 | 2006-10-25 | 英特尔公司 | Wlan装置和系统中的数据成组传输 |
US20070116142A1 (en) * | 2005-11-14 | 2007-05-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Peak-to-average power reduction |
CN101861720A (zh) * | 2007-10-04 | 2010-10-13 | 北电网络有限公司 | 用于ofdm通信网络中自适应峰均功率比降低的方法和系统 |
US20130259017A1 (en) * | 2012-04-03 | 2013-10-03 | Marvell International Ltd. | Physical Layer Frame Format for WLAN |
US20150045016A1 (en) * | 2013-08-08 | 2015-02-12 | Gang Xiong | User equipment and method for packet based device-to-device (d2d) discovery in an lte network |
US20150201296A1 (en) * | 2014-01-16 | 2015-07-16 | Electronics And Telecommunications Research Institute | Method and apparatus for transmitting wireless personal area network communication system |
Also Published As
Publication number | Publication date |
---|---|
US20180331878A1 (en) | 2018-11-15 |
CN108370358B (zh) | 2021-05-04 |
EP3395026A1 (en) | 2018-10-31 |
EP3395026B1 (en) | 2021-01-20 |
EP3395026A4 (en) | 2019-07-24 |
US10516562B2 (en) | 2019-12-24 |
WO2017111882A1 (en) | 2017-06-29 |
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PB01 | Publication | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20200401 Address after: California, USA Applicant after: INTEL Corp. Address before: California, USA Applicant before: INTEL IP Corp. Effective date of registration: 20200401 Address after: California, USA Applicant after: Apple Inc. Address before: California, USA Applicant before: INTEL Corp. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210504 Termination date: 20211221 |
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CF01 | Termination of patent right due to non-payment of annual fee |