CN112543161B - 一种降低中压载波信号峰均比的方法 - Google Patents
一种降低中压载波信号峰均比的方法 Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 28
- 239000013598 vector Substances 0.000 claims abstract description 44
- 239000011159 matrix material Substances 0.000 claims abstract description 38
- 230000005540 biological transmission Effects 0.000 claims abstract description 34
- 238000004891 communication Methods 0.000 abstract description 12
- 238000010586 diagram Methods 0.000 description 7
- 238000004364 calculation method Methods 0.000 description 6
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2614—Peak power aspects
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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CN115086131B (zh) * | 2022-07-28 | 2023-01-20 | 北京智芯微电子科技有限公司 | 峰均比降低方法、装置、电子设备和可读存储介质 |
CN115987736A (zh) * | 2022-12-19 | 2023-04-18 | 成都玖锦科技有限公司 | 一种基于抛物线相位抑制多载波信号峰均比的方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101022439A (zh) * | 2006-02-15 | 2007-08-22 | 富士通株式会社 | 频分复用收发器装置及方法 |
CN103326985A (zh) * | 2013-07-15 | 2013-09-25 | 浙江师范大学 | 一种降低ofdm中的均峰比的方法 |
CN105681241A (zh) * | 2016-01-06 | 2016-06-15 | 北京邮电大学 | 降低fbmc-oqam信号峰均功率比的方法及装置 |
CN107135181A (zh) * | 2017-07-05 | 2017-09-05 | 北京信息科技大学 | 一种在时域对ofdm分组子载波相移的峰均比抑制方法 |
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US8571000B2 (en) * | 2008-08-08 | 2013-10-29 | Qualcomm Incorporated | Peak-to-average power ratio (PAPR) reduction scheme for wireless communication |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101022439A (zh) * | 2006-02-15 | 2007-08-22 | 富士通株式会社 | 频分复用收发器装置及方法 |
CN103326985A (zh) * | 2013-07-15 | 2013-09-25 | 浙江师范大学 | 一种降低ofdm中的均峰比的方法 |
CN105681241A (zh) * | 2016-01-06 | 2016-06-15 | 北京邮电大学 | 降低fbmc-oqam信号峰均功率比的方法及装置 |
CN107135181A (zh) * | 2017-07-05 | 2017-09-05 | 北京信息科技大学 | 一种在时域对ofdm分组子载波相移的峰均比抑制方法 |
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Effective date of registration: 20240102 Address after: 266000 12th floor, 4b building, 858 Huaguan Road, high tech Zone, Qingdao City, Shandong Province Patentee after: QINGDAO TOPSCOMM COMMUNICATION Co.,Ltd. Patentee after: Qingdao Dingxin Communication Power Engineering Co.,Ltd. Address before: No.4 B, no.858, Huaguan Road, high tech Zone, Qingdao, Shandong 266000 Patentee before: QINGDAO TOPSCOMM COMMUNICATION Co.,Ltd. Patentee before: Shenyang Keyuan State Grid Power Engineering Survey and Design Co.,Ltd. |