CN113900085A - 一种能够从多方位接收信号的无线电定向接收反射仪 - Google Patents
一种能够从多方位接收信号的无线电定向接收反射仪 Download PDFInfo
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- G—PHYSICS
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- 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
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Citations (10)
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---|---|---|---|---|
KR20030039928A (ko) * | 2001-11-16 | 2003-05-22 | (주) 엘지텔레콤 | 이동통신 서비스용 중계기의 노치형 안테나 |
CN1696735A (zh) * | 2001-02-08 | 2005-11-16 | 富士通天株式会社 | 雷达安装方向调整方法、调整装置及雷达装置 |
CN204577566U (zh) * | 2015-04-02 | 2015-08-19 | 延安大学 | 一种通信天线 |
SE1551077A1 (en) * | 2014-08-19 | 2016-02-20 | Denso Corp | In-vehicle radar apparatus |
CN206411257U (zh) * | 2017-01-22 | 2017-08-15 | 上海风语筑展示股份有限公司 | 无框式雷达感应装置 |
CN109085539A (zh) * | 2018-08-10 | 2018-12-25 | 湖南航天环宇通信科技股份有限公司 | 一种双反射面雷达成像天线 |
CN209201251U (zh) * | 2019-01-25 | 2019-08-02 | 郑州商学院 | 一种计算机网络信号增强装置 |
CN112363128A (zh) * | 2020-10-27 | 2021-02-12 | 中铁大桥科学研究院有限公司 | 一种雷达标靶装置 |
CN213458643U (zh) * | 2020-10-29 | 2021-06-15 | 宋健 | 一种光的反射与折射实验的新型演示仪器 |
CN113423150A (zh) * | 2021-06-30 | 2021-09-21 | 范良 | 一种基于物联网的可多方位收集信号的基站座 |
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- 2021-09-22 CN CN202111108069.2A patent/CN113900085B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1696735A (zh) * | 2001-02-08 | 2005-11-16 | 富士通天株式会社 | 雷达安装方向调整方法、调整装置及雷达装置 |
KR20030039928A (ko) * | 2001-11-16 | 2003-05-22 | (주) 엘지텔레콤 | 이동통신 서비스용 중계기의 노치형 안테나 |
SE1551077A1 (en) * | 2014-08-19 | 2016-02-20 | Denso Corp | In-vehicle radar apparatus |
CN204577566U (zh) * | 2015-04-02 | 2015-08-19 | 延安大学 | 一种通信天线 |
CN206411257U (zh) * | 2017-01-22 | 2017-08-15 | 上海风语筑展示股份有限公司 | 无框式雷达感应装置 |
CN109085539A (zh) * | 2018-08-10 | 2018-12-25 | 湖南航天环宇通信科技股份有限公司 | 一种双反射面雷达成像天线 |
CN209201251U (zh) * | 2019-01-25 | 2019-08-02 | 郑州商学院 | 一种计算机网络信号增强装置 |
CN112363128A (zh) * | 2020-10-27 | 2021-02-12 | 中铁大桥科学研究院有限公司 | 一种雷达标靶装置 |
CN213458643U (zh) * | 2020-10-29 | 2021-06-15 | 宋健 | 一种光的反射与折射实验的新型演示仪器 |
CN113423150A (zh) * | 2021-06-30 | 2021-09-21 | 范良 | 一种基于物联网的可多方位收集信号的基站座 |
Non-Patent Citations (1)
Title |
---|
郝树田: "卫星数字电视接收天线的选择与实践", 有线电视技术, no. 06, 10 June 2004 (2004-06-10) * |
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Effective date of registration: 20241016 Address after: 518000 floors 1-4, building C, weixiangtai Industrial Park, No. 725, Dashan Village, Xingfu community, Fucheng street, Longhua District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN FENGHEYUAN TECHNOLOGY Co.,Ltd. Country or region after: China Address before: Building C, 4th Floor, Weixiangtai Industrial Park, No.725 Dasan Village, Xingfu Community, Fucheng Street, Longhua District, Shenzhen City, Guangdong Province 518000 Patentee before: Shenzhen Xiangyuantong Innovation Technology Co.,Ltd. Country or region before: China |