Radar systems and methods for imaging surfaces. A processor receives raw data from the radar and executes an image data generation. A display unit displays an image representing the targeted surface. The radar unit may be incorporated in a handheld scanner. Rectangular antenna arrays may be configured and processors may be operable such that the image data generated may be processed and displayed in real time.

A mechanism is provided by which a radar image can be generated using mmWave transmissions from 5G-NR type base station antenna arrays. Base stations in 5G-NR use a beam searching sequence utilizing a defined synchronization signal burst (SSB) during their communication initialization with client devices. Embodiments utilize these SSB signals as a radar “chirp” to build a radar image of the base station surrounding in parallel with the typical 5G-NR communication initialization. Antennas on the base station can receive the reflected signals to define the radar image, in conjunction with correlation and time-management logic to properly associate received reflected signals with original transmitted signals. Such information can be processed by a synthetic aperture radar processing logic to form the radar image.

A display device includes a display panel, a driving circuit board, and an electronic connector. The electronic connector connects the display panel and the driving circuit board. The driving circuit board is configured with a first wire, a second wire, a third wire, a fourth wire and a fifth wire arranged in order. The first wire, the second wire, the third wire and the fifth wire extend to the electronic connector and connect to the display panel. A first convergence point of the second wire and the third wire is located on the electronic connector, and a second convergence point of the fourth wire and the third wire is located on the driving circuit board. A detection method of the display device is also disclosed.

The present disclosure relates to a system and a method for monitoring vessel traffic information. The system for monitoring vessel traffic information includes: an interlock device configure to adjust identification information of a wireless terminal included in a received message to correspond to an identification system of auto identification system (AIS) message and convert the received message into a AIS message type, when receiving a message including ship information from a wireless terminal of a ship located in at least one ship network; a merging device configure to merge the ship information included in the converted AIS message with radar image information; and a monitoring device configure to display merged monitoring information on a monitoring screen.

Radar systems and methods for imaging surfaces. A processor receives raw data from the radar and executes an image data generation. A display unit displays an image representing the targeted surface. The radar unit may be incorporated in a handheld scanner. Rectangular antenna arrays may be configured and processors may be operable such that the image data generated may be processed and displayed in real time.

A monitoring device is provided and includes a reception unit that receives information indicating a reflection position of radio waves emitted by a radar device; and a control unit that estimates, on the basis of a reflection position when a moving body exists in an irradiation range of the radio waves and a reflection position when the moving body does not exist in the irradiation range, the position of the moving body in the irradiation range and the occurrence of an occlusion area that is an area where the radio waves cannot reach the irradiation range, and performs displaying such that the position of the moving body in the irradiation range and the occlusion area are superimposed on a screen.

Radar systems and methods for imaging surfaces. A processor receives raw data from the radar and executes an image data generation. A display unit displays an image representing the targeted surface. The radar unit may be incorporated in a handheld scanner. Rectangular antenna arrays may be configured and processors may be operable such that the image data generated may be processed and displayed in real time.

A mechanism is provided by which a radar image can be generated using mmWave transmissions from 5G-NR type base station antenna arrays. Base stations in 5G-NR use a beam searching sequence utilizing a defined synchronization signal burst (SSB) during their communication initialization with client devices. Embodiments utilize these SSB signals as a radar “chirp” to build a radar image of the base station surrounding in parallel with the typical 5G-NR communication initialization. Antennas on the base station can receive the reflected signals to define the radar image, in conjunction with correlation and time-management logic to properly associate received reflected signals with original transmitted signals. Such information can be processed by a synthetic aperture radar processing logic to form the radar image.

Disclosed are methods, systems, and non-transitory computer-readable medium for detecting and confirming objects using a radar system and an electro-optical and imaging system of a vehicle. For instance, the method may include obtaining volumetric radar data, the volumetric radar data being produced by the radar system of the vehicle for zones of a scanned area; analyzing the volumetric radar data to detect objects in a subset of zones from among the zones of the scanned area; controlling the electro-optical and imaging system of the vehicle to examine the subset of zones to identify and confirm the presence of the detected objects in one or more zones of the subset of zones; receiving a confirmation that a detected object of the detected objects is present in the one or more zones of the subset of zones; and performing an action to update a vehicle system in response to receiving the confirmation.

A non-transitory computer readable recording medium stores therein a program that causes a computer to execute a process including: executing a process of acquiring a position of a terminal; determining whether there is object data registered in a position in an area corresponding to the acquired position by referring to a storage that stores positions in which multiple sets of object data are registered in association with the sets of object data, respectively; and displaying object data on a display when there is the object data registered in a position in the area, and curbing any one of frequency of executing the process of acquiring the position of the terminal and accuracy of the acquiring when there is no object data registered in a position in the area.