| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 701479000 | Using filter | 7 |
| 20140180580 | MODULE, DEVICE AND METHOD FOR POSITIONING - A positioning module is disclosed. Positioning module includes a satellite selection module and a filter. The satellite selection module is configured for selecting one or more positioning satellites among a plurality of satellites of one or more satellite navigation systems and outputting satellite information of the one or more positioning satellites. Filter coupled to the satellite selection module is configured for receiving the satellite information of the one or more positioning satellites, and calculating a position information of positioning module. | 06-26-2014 |
| 20150316653 | DEVICE FOR DETERMINING THE LOCATION OF A VEHICLE - A device for determining the location of a vehicle, the device having a position-determining device, including; the position-determining device for determining a position indicating the location of the vehicle, a movement-determining device for determining driving dynamics of the vehicle, and a filter device for determining an error in the position of the vehicle on the basis of the driving dynamics, wherein the position-determining device and the movement-determining device are each connected to the filter device via a dedicated line. | 11-05-2015 |
| 20150330792 | DEVICE FOR OUTPUTTING A MEASUREMENT SIGNAL INDICATING A PHYSICAL MEASUREMENT VARIABLE - A device for outputting a measurement signal indicating a physical measurement variable in a vehicle, the device—a first processor that is designed to determine, on the basis of a first sensor signal a first comparison signal for the physical measurement variable, a second processor that is designed to determine, on the basis of a second sensor signal, a second comparison signal for the physical measurement variable and—a filter device that is designed to determine an error between the two comparison signals and to output this error to the first processor,—wherein the first processor is designed to determine the measurement signal on the basis of a correction of the first comparison signal taking into account the error. | 11-19-2015 |
| 701480000 | Kalman | 4 |
| 20120123679 | METHOD OF DETERMINING NAVIGATION PARAMETERS FOR A CARRIER AND HYBRIDIZATION DEVICE - Method of determining navigation parameters for a carrier by a hybridization device comprising a Kalman filter ( | 05-17-2012 |
| 20130035855 | VEHICLE NAVIGATION ON THE BASIS OF SATELLITE POSITIONING DATA AND VEHICLE SENSOR DATA - A vehicle navigation system includes a Kalman filter having a first filter receiving satellite positioning data and a second filter receiving vehicle sensor data. The first filter generates a first state vector estimate and a corresponding first state error covariance matrix. The second filter generates a second state vector estimate and a corresponding second state error covariance matrix. A third filter receives the first and second state vector estimates and the first and second state error covariance matrices, and generates a combined state vector estimate and a corresponding combined state error covariance matrix. A prediction processor generates a predicted state vector estimate and a predicted state error covariance matrix from the combined state vector estimate and the combined state error covariance matrix. The predicted state vector estimate and the predicted state error covariance matrix are provided to the first filter, the second filter, and the third filter. | 02-07-2013 |
| 20140278078 | SELF CALIBRATION FOR CRANE GEOMETRY - Methods and systems are disclosed for calibrating a crane for crane geometry. A Global Navigation Satellite System (GNSS) receiver antenna is disposed on a point along a boom assembly of the crane, the crane configured to pivot about a pivot point. A working arm of the crane is rotated about the pivot point to at least three different positions. Three locations are determined in a geo-referenced coordinate system of the at least three different positions. A location of the pivot point is determined based on the three locations. | 09-18-2014 |
| 20180023953 | EXTENDED KALMAN FILTER FOR 3D LOCALIZATION AND VISION-AIDED INERTIAL NAVIGATION | 01-25-2018 |
