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| Combined water down flow erosion process oceanic natural gas hydrate exploitation device, has monitoring control device for monitoring submarine geologic condition of wave detection device, and pump switch connected with control device. 专利
申请日期: 2018-01-01, 公开日期: 2018-06-01
作者: SONG Y YANG M MA Z LIU W LI Y LIU Y
  收藏 | 浏览/下载：7/0 | 提交时间：2019/12/02 |
| Method for calculating combined mechanical and field monitoring of net work state monitoring early warning, involves monitoring inlet barrier net by monitoring system database for series of data storage block monitoring system. 专利
申请日期: 2018-01-01, 公开日期: 2018-05-08
作者: JI S LI H CUI H
收藏 | 浏览/下载：3/0 | 提交时间：2019/12/02 |
| Arrival estimation direction based radio location method involves calculating eigen value decomposition of matrix beam to solve eigen values on unit circle to obtain direction of arrival (DOA) of signal. 专利
申请日期: 2018-01-01, 公开日期: 2018-06-05
作者: QIU T TIAN Q LI R FAN Z LI J
收藏 | 浏览/下载：2/0 | 提交时间：2019/12/02 |
| Symmetrical section stringer based acoustic elastic ultrasonic guided wave axial stress monitoring method, involves drawing fitting curve according to wave signal, and performing wave axial stress monitoring process based on fitting curve. 专利
申请日期: 2018-01-01, 公开日期: 2018-06-15
作者: WU Z YANG Z ZHANG J LIU K ZHOU K ZH
收藏 | 浏览/下载：4/0 | 提交时间：2019/12/02 |
| Self-capacitance-type acceleration monitoring device, has shell installed on main board, battery connected with power supply module of main board, where shell is formed with screw hole and shell is provided with circuit board support. 专利
申请日期: 2018-01-01, 公开日期: 2018-02-23
作者: XU N CHEN Y YANG Y WANG Z WANG Y LI
收藏 | 浏览/下载：4/0 | 提交时间：2019/12/02 |
| Shared city bicycle parking pile, has infrared sensor located on inner side bottom part limiting plate for monitoring vehicle enters parking pile, and lock located in inner side of limiting plate to ensure safety of vehicle. 专利
申请日期: 2018-01-01, 公开日期: 2018-03-13
作者: ZHANG D WANG M DU F
收藏 | 浏览/下载：12/0 | 提交时间：2019/12/02 |
| Complex noise environment array antenna angle and source number estimating method, involves establishing flow matrix array model according to linear prediction coefficient, and obtaining DOA estimation value according to peak position. 专利
申请日期: 2018-01-01, 公开日期: 2018-04-27
作者: QIU T JIN F LI R XIA N LIU T NIU L
收藏 | 浏览/下载：6/0 | 提交时间：2019/12/02 |
| Method for monitoring mooring marine structure chain break in real-time, involves estimating anchoring position of marine structure by using observer module, and obtaining initial value of satellite positioning module. 专利
申请日期: 2018-01-01, 公开日期: 2018-05-04
作者: REN Z JIANG Z SHI W NING D
收藏 | 浏览/下载：2/0 | 提交时间：2019/12/02 |
| Solar charging earthquake trigger remote data wireless transmission and on-line monitoring system, has solar panel connected with storage battery, where storage battery provides energy to monitoring device and wireless transmission system. 专利
申请日期: 2018-01-01, 公开日期: 2018-04-17
作者: WANG Z GAO Y
收藏 | 浏览/下载：9/0 | 提交时间：2019/12/02 |
| Piezoelectric ceramic system for monitoring elasticity of anchorage, has signal processing module that is provided to process signals collected by high frequency signal collector and stores processing results. 专利
申请日期: 2018-01-01, 公开日期: 2018-04-10
作者: ZHANG L ZHANG X YANG Y LIU L SONG G
收藏 | 浏览/下载：2/0 | 提交时间：2019/12/02 |
