CN117388806B - 基于fpga的实时可变带宽干扰信号产生方法及装置 - Google Patents
基于fpga的实时可变带宽干扰信号产生方法及装置 Download PDFInfo
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- CN117388806B CN117388806B CN202311709347.9A CN202311709347A CN117388806B CN 117388806 B CN117388806 B CN 117388806B CN 202311709347 A CN202311709347 A CN 202311709347A CN 117388806 B CN117388806 B CN 117388806B
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- 238000000034 method Methods 0.000 title claims abstract description 69
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 title claims description 11
- 238000012545 processing Methods 0.000 claims abstract description 36
- 238000001914 filtration Methods 0.000 claims abstract description 19
- 239000011159 matrix material Substances 0.000 claims description 5
- 238000004364 calculation method Methods 0.000 claims description 3
- 230000017105 transposition Effects 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 11
- 238000004088 simulation Methods 0.000 description 6
- 230000001629 suppression Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004422 calculation algorithm Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000002592 echocardiography Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/38—Jamming means, e.g. producing false echoes
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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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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
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- Noise Elimination (AREA)
Abstract
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CN202311709347.9A CN117388806B (zh) | 2023-12-13 | 2023-12-13 | 基于fpga的实时可变带宽干扰信号产生方法及装置 |
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CN202311709347.9A CN117388806B (zh) | 2023-12-13 | 2023-12-13 | 基于fpga的实时可变带宽干扰信号产生方法及装置 |
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CN117388806A CN117388806A (zh) | 2024-01-12 |
CN117388806B true CN117388806B (zh) | 2024-03-19 |
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Families Citing this family (1)
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CN117686984B (zh) * | 2024-02-01 | 2024-05-07 | 西安电子科技大学 | 基于fpga的大带宽复杂扫频干扰信号生成方法及装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4928104A (en) * | 1988-12-23 | 1990-05-22 | Westinghouse Electric Corp. | Wideband multi-channel digital radio frequency memory |
CN102006129A (zh) * | 2010-11-22 | 2011-04-06 | 浙江工业大学 | 基于fpga的电力线信道模拟方法及装置 |
EP3229030A1 (en) * | 2016-04-08 | 2017-10-11 | Tektronix, Inc. | Linear noise reduction for a test and measurement system |
CN113884994A (zh) * | 2021-09-24 | 2022-01-04 | 西安电子科技大学 | 一种基于fpga的雷达多样化干扰信号产生系统 |
CN216670260U (zh) * | 2021-12-24 | 2022-06-03 | 南京长峰航天电子科技有限公司 | 一种sar干扰模拟器 |
CN116185342A (zh) * | 2023-02-27 | 2023-05-30 | 西安电子科技大学 | 一种基于fpga的新型伪随机噪声产生方法 |
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2023
- 2023-12-13 CN CN202311709347.9A patent/CN117388806B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4928104A (en) * | 1988-12-23 | 1990-05-22 | Westinghouse Electric Corp. | Wideband multi-channel digital radio frequency memory |
CN102006129A (zh) * | 2010-11-22 | 2011-04-06 | 浙江工业大学 | 基于fpga的电力线信道模拟方法及装置 |
EP3229030A1 (en) * | 2016-04-08 | 2017-10-11 | Tektronix, Inc. | Linear noise reduction for a test and measurement system |
CN113884994A (zh) * | 2021-09-24 | 2022-01-04 | 西安电子科技大学 | 一种基于fpga的雷达多样化干扰信号产生系统 |
CN216670260U (zh) * | 2021-12-24 | 2022-06-03 | 南京长峰航天电子科技有限公司 | 一种sar干扰模拟器 |
CN116185342A (zh) * | 2023-02-27 | 2023-05-30 | 西安电子科技大学 | 一种基于fpga的新型伪随机噪声产生方法 |
Non-Patent Citations (2)
Title |
---|
Realization and Optimization of Inverse Algorithm of QR Decomposition of Arbitrary Order Signal Autocorrelation Matrix Based on HLS;liang guo et al.;2021 CIE International Conference on Radar (Radar);20211219;全文 * |
一种宽带高斯白噪声的设计与实现;石远东等;舰船电子对抗;20180430;第41卷(第2期);正文第1-3节,图1-7 * |
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Inventor after: Guo Liang Inventor after: Yang Linchao Inventor after: Liu Hengliang Inventor after: Xu Qing Inventor after: Jing Dan Inventor after: Zhang Zixu Inventor after: Quan Yinghui Inventor after: Xing Mengdao Inventor before: Guo Liang Inventor before: Yang Linchao Inventor before: Liu Hengliang Inventor before: Quan Daying Inventor before: Xu Qing Inventor before: Jing Dan Inventor before: Zhang Zixu Inventor before: Quan Yinghui Inventor before: Xing Mengdao |
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