| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 342190000 | With recording | 6 |
| 20130293410 | SYSTEM FOR DETERMINING AND/OR CONTROLLING THE LOCATION OF OBJECTS - A system for determining and/or controlling the location of objects includes a transceiver fixedly arranged on or in the object, and a receiving antenna for receiving signals transmitted by the transceiver. A transmitting antenna transmits signals to the transceiver causing the transceiver to transmit signals. An antenna signal processing device evaluates signals received from the receiving antenna to determine a spatial position and/or location and a predefined identification of the transceiver relative to the receiving antenna, the object and a predefined reference point. A data processing device receives information from the antenna signal processing device about the position, location, and identification of the transceiver. In one aspect, the system is for determining the position and/or location of at least one transceiver relative to an object. In another aspect, the system is for determining and controlling the position and/or location of the object. | 11-07-2013 |
| 20140118187 | TRACKING PROCESSING DEVICE AND TRACKING PROCESSING METHOD - There are provided a tracking processing device and a tracking processing method with which time lag from the receipt of a command to track a target until the movement state of this target is estimated more accurately can be reduced, the calculation burden can be reduced, and the memory capacity can be reduced. A tracking processing device | 05-01-2014 |
| 342191000 | Mapping | 4 |
| 20080316089 | METHODS AND SYSTEMS FOR PRODUCING AN INTERPRETIVE AIRBORNE RADAR MAP - Systems and methods for identifying and uniquely displaying ground features (terrain/obstacles) that are shadowed from an aircrafts radar system. An example system includes one or more aircraft information, sources, a database that stores three-dimensional terrain/obstacle data, a display device, and a processor in data communication with the one or more aircraft information sources and the database. The processor receives aircraft position, heading and altitude information from the one or more aircraft information sources. The processor projects a vector in a three-dimensional digital space onto the three-dimensional terrain/obstacle data stored in the database based on the received aircraft position, heading and altitude information to determine if the projected vector intersects more than one terrain feature. If the feature is intersected by the vector and the feature is further away from the aircraft than another feature that is also intersected by the vector, it is uniquely displayed on the display device. | 12-25-2008 |
| 20100019956 | Radar Tracking System - According to one embodiment, a radar tracking system includes a radar coupled to a radar processing system. Radar processing system receives images from the radar and that are each obtained at a differing angular orientation of the radar to a target. Radar processing system dithers each image along its azimuthal extent and then combines the dithered images to form an enhanced image of the target. | 01-28-2010 |
| 20110241934 | INDIRECT RADAR HOLOGRAPHY APPARATUS AND CORRESPONDING METHOD - The present invention relates to an indirect radar holography apparatus for scanning a scene and generating a high-density signal pattern representing said scene. To reduce the signal acquisition time and/or increase the resolution a device is proposed comprising an illumination means for illuminating said scene with radiation according to an illumination signal, a reference signal generation means for generating a reference signal from said illumination signal, a radiation detection means for detecting radiation emitted in a predetermined spectral range from a spot of said scene and for generating a radiation signal per spot from said detected radiation, a control means for controlling said illumination means and/or said radiation detection means so that radiation is detected at a number of spots distributed over the scene, wherein said number is lower than the number of intensity signals of said high-density signal pattern, a signal combination means for combining said radiation signals generated from the radiation detected at said number of spots and said reference signals to obtain a low-density signal pattern of intensity signals, and a processing means for processing the intensity signals of said low-density signal pattern and for generating said high-density signal pattern by applying compressive sensing to said low-density signal pattern. | 10-06-2011 |
| 20160084955 | DOPPLER-BASED COMPRESSION OF IMAGING RADAR DATA - A method for processing a sequence of images is provided. The method receives a sequence of images. Each image includes a plurality of pixels. The pixels include radial velocity information. The method compresses the sequence of images based on the radial velocity information. The method stores the compressed sequence of images in a storage device. | 03-24-2016 |
