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
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- modulation scheme
- average power
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- 238000004891 communication Methods 0.000 title claims abstract description 89
- 238000000034 method Methods 0.000 title claims description 48
- 238000012986 modification Methods 0.000 claims abstract description 132
- 230000004048 modification Effects 0.000 claims abstract description 132
- 230000008859 change Effects 0.000 claims description 20
- 230000010363 phase shift Effects 0.000 claims description 15
- 230000007774 longterm Effects 0.000 claims description 7
- 238000010295 mobile communication Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 description 12
- 238000013519 translation Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 10
- 230000009466 transformation Effects 0.000 description 9
- 238000001228 spectrum Methods 0.000 description 7
- 238000012549 training Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 230000003595 spectral effect Effects 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000006399 behavior Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000009329 sexual behaviour Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003446 memory effect Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Classifications
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- 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. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
- H04W52/36—Transmission power control [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 |
---|---|---|---|---|
US12309792B2 (en) * | 2020-03-04 | 2025-05-20 | 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 |
JP5333608B2 (ja) | 2009-12-21 | 2013-11-06 | 日本電気株式会社 | 複合条件判定ユニット、伝送装置、複合条件判定方法 |
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 EP EP15911578.1A patent/EP3395026B1/en active Active
- 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 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 |
EP3395026A4 (en) | 2019-07-24 |
US10516562B2 (en) | 2019-12-24 |
EP3395026B1 (en) | 2021-01-20 |
WO2017111882A1 (en) | 2017-06-29 |
EP3395026A1 (en) | 2018-10-31 |
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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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