CN104062637A - 无人机巡线避障雷达宽带线性调频连续毫米波信号发射源 - Google Patents
无人机巡线避障雷达宽带线性调频连续毫米波信号发射源 Download PDFInfo
- Publication number
- CN104062637A CN104062637A CN201410236235.0A CN201410236235A CN104062637A CN 104062637 A CN104062637 A CN 104062637A CN 201410236235 A CN201410236235 A CN 201410236235A CN 104062637 A CN104062637 A CN 104062637A
- Authority
- CN
- China
- Prior art keywords
- signal
- band
- wave
- source
- frequency
- 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.)
- Granted
Links
Classifications
-
- 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
- G01S7/35—Details of non-pulse systems
-
- 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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S13/06—Systems determining position data of a target
- G01S13/08—Systems for measuring distance only
- G01S13/32—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
-
- 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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410236235.0A CN104062637B (zh) | 2014-05-29 | 2014-05-29 | 无人机巡线避障雷达宽带线性调频连续毫米波信号发射源 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410236235.0A CN104062637B (zh) | 2014-05-29 | 2014-05-29 | 无人机巡线避障雷达宽带线性调频连续毫米波信号发射源 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104062637A true CN104062637A (zh) | 2014-09-24 |
CN104062637B CN104062637B (zh) | 2017-01-18 |
Family
ID=51550438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410236235.0A Active CN104062637B (zh) | 2014-05-29 | 2014-05-29 | 无人机巡线避障雷达宽带线性调频连续毫米波信号发射源 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104062637B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107728129A (zh) * | 2017-09-08 | 2018-02-23 | 国网山东省电力公司电力科学研究院 | 一种用于电力线检测的毫米波雷达及无人机 |
CN108169720A (zh) * | 2018-02-08 | 2018-06-15 | 上海广电通信技术有限公司 | X波段低相位噪声导航调频连续波雷达发射*** |
CN109951157A (zh) * | 2017-12-20 | 2019-06-28 | 格芯公司 | 用于毫米波装置的二倍频器的方法、设备及*** |
CN109975768A (zh) * | 2019-05-15 | 2019-07-05 | 成都锦江电子***工程有限公司 | 基于雷达使用的Ka波段频率合成器 |
CN110045360A (zh) * | 2019-05-05 | 2019-07-23 | 芜湖博高光电科技股份有限公司 | 一种毫米波线性调频测距的选频方法 |
US11368002B2 (en) | 2016-11-22 | 2022-06-21 | Hydro-Quebec | Unmanned aerial vehicle for monitoring an electrical line |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05122066A (ja) * | 1991-10-26 | 1993-05-18 | Nec Corp | 周波数シンセサイザ |
US20050104667A1 (en) * | 2003-11-14 | 2005-05-19 | Williams Anthony D. | Frequency synthesizer having PLL with an analog phase detector |
CN202334492U (zh) * | 2011-09-28 | 2012-07-11 | 四川九洲电器集团有限责任公司 | 频率合成器 |
CN103297044A (zh) * | 2013-04-28 | 2013-09-11 | 中国人民解放军95989部队 | 一种微波信号源及微波信号产生的方法 |
CN203554416U (zh) * | 2013-11-01 | 2014-04-16 | 西安天伟电子***工程有限公司 | 一种x波段调频连续波雷达频率综合发生器 |
CN103762978A (zh) * | 2014-01-20 | 2014-04-30 | 东南大学 | 基于谐波混频的无分频器宽带低相噪频率合成器 |
CN203858359U (zh) * | 2014-05-29 | 2014-10-01 | 国家电网公司 | 无人机巡线避障雷达宽带线性调频连续毫米波信号发射源 |
-
2014
- 2014-05-29 CN CN201410236235.0A patent/CN104062637B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05122066A (ja) * | 1991-10-26 | 1993-05-18 | Nec Corp | 周波数シンセサイザ |
US20050104667A1 (en) * | 2003-11-14 | 2005-05-19 | Williams Anthony D. | Frequency synthesizer having PLL with an analog phase detector |
CN202334492U (zh) * | 2011-09-28 | 2012-07-11 | 四川九洲电器集团有限责任公司 | 频率合成器 |
CN103297044A (zh) * | 2013-04-28 | 2013-09-11 | 中国人民解放军95989部队 | 一种微波信号源及微波信号产生的方法 |
CN203554416U (zh) * | 2013-11-01 | 2014-04-16 | 西安天伟电子***工程有限公司 | 一种x波段调频连续波雷达频率综合发生器 |
CN103762978A (zh) * | 2014-01-20 | 2014-04-30 | 东南大学 | 基于谐波混频的无分频器宽带低相噪频率合成器 |
CN203858359U (zh) * | 2014-05-29 | 2014-10-01 | 国家电网公司 | 无人机巡线避障雷达宽带线性调频连续毫米波信号发射源 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11368002B2 (en) | 2016-11-22 | 2022-06-21 | Hydro-Quebec | Unmanned aerial vehicle for monitoring an electrical line |
CN107728129A (zh) * | 2017-09-08 | 2018-02-23 | 国网山东省电力公司电力科学研究院 | 一种用于电力线检测的毫米波雷达及无人机 |
CN109951157A (zh) * | 2017-12-20 | 2019-06-28 | 格芯公司 | 用于毫米波装置的二倍频器的方法、设备及*** |
CN109951157B (zh) * | 2017-12-20 | 2024-03-22 | 格芯(美国)集成电路科技有限公司 | 用于毫米波装置的二倍频器的方法、设备及*** |
CN108169720A (zh) * | 2018-02-08 | 2018-06-15 | 上海广电通信技术有限公司 | X波段低相位噪声导航调频连续波雷达发射*** |
CN108169720B (zh) * | 2018-02-08 | 2024-01-05 | 上海广电通信技术有限公司 | X波段低相位噪声导航调频连续波雷达发射*** |
CN110045360A (zh) * | 2019-05-05 | 2019-07-23 | 芜湖博高光电科技股份有限公司 | 一种毫米波线性调频测距的选频方法 |
CN110045360B (zh) * | 2019-05-05 | 2022-04-15 | 芜湖博高光电科技股份有限公司 | 一种毫米波线性调频测距的选频方法 |
CN109975768A (zh) * | 2019-05-15 | 2019-07-05 | 成都锦江电子***工程有限公司 | 基于雷达使用的Ka波段频率合成器 |
CN109975768B (zh) * | 2019-05-15 | 2024-04-09 | 成都锦江电子***工程有限公司 | 基于雷达使用的Ka波段频率合成器 |
Also Published As
Publication number | Publication date |
---|---|
CN104062637B (zh) | 2017-01-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104062637A (zh) | 无人机巡线避障雷达宽带线性调频连续毫米波信号发射源 | |
JP6529712B2 (ja) | Fmcwとfmパルス圧縮とを組み合わせるレーダー・システム及び方法 | |
CN102780490B (zh) | 一种dds直接形成式的超宽带调频信号产生电路及方法 | |
CN106385255B (zh) | 一种低噪声高分辨率可调谐的多环频率合成装置及方法 | |
CN108459302A (zh) | 线性调频连续波雷达收发前端 | |
CN106067815B (zh) | 一种基于dds和小数分频锁相环的频率合成器 | |
CN108205123A (zh) | 一种毫米波大功率雷达信号模拟器及模拟方法 | |
CN203858359U (zh) | 无人机巡线避障雷达宽带线性调频连续毫米波信号发射源 | |
CN104467835A (zh) | 一种具有捷变频和低相噪的频率源 | |
CN201965232U (zh) | 一种高扫频线性度的调频连续波雷达测距电路 | |
CN108919251A (zh) | 一种基于lfmcw雷达探测轨迹设备 | |
CN105044678B (zh) | 基于全数字锁相环架构的雷达应答/干扰一体无线通讯器 | |
RU157114U1 (ru) | Приемопередающий модуль бортовой цифровой антенной решетки | |
CN107870328A (zh) | 一种多目标交通雷达 | |
CN108169742A (zh) | 宽带自适应频率跟踪***及方法 | |
CN106888015B (zh) | 一种宽带捷变频毫米波频率综合器 | |
CN211296711U (zh) | 一种基于锁相方式的Ku波段FMCW激励源的链路结构 | |
CN205179021U (zh) | 一种x波段宽带频率合成器 | |
CN102062859A (zh) | 一种新型tcas本振源设计方法 | |
CN213602633U (zh) | 一种雷达集成芯片 | |
CN207780234U (zh) | 宽带自适应频率跟踪*** | |
CN210075198U (zh) | 一种Ka频段宽带线性扫频源 | |
CN205142189U (zh) | 用于列车间直接通信的多频段发射机 | |
CN109932694A (zh) | 一种77GHz毫米波雷达线性度提升方法与*** | |
CN204967794U (zh) | 低相噪高隔离x和ku波段通用频率合成器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee after: Electric Power Research Institute of State Grid Shandong Electric Power Company Patentee after: State Grid Corporation of China Co-patentee after: National Network Intelligent Technology Co., Ltd. Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee before: Electric Power Research Institute of State Grid Shandong Electric Power Company Patentee before: State Grid Corporation of China Co-patentee before: Shandong Luneng Intelligent Technology Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201028 Address after: 250101 Electric Power Intelligent Robot Production Project 101 in Jinan City, Shandong Province, South of Feiyue Avenue and East of No. 26 Road (ICT Industrial Park) Patentee after: National Network Intelligent Technology Co.,Ltd. Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee before: STATE GRID CORPORATION OF CHINA Patentee before: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. Patentee before: National Network Intelligent Technology Co.,Ltd. |