Classifications

• • G—PHYSICS
  • G01—MEASURING; TESTING
  • 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
  • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
  • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
  • G01S19/13—Receivers
  • G01S19/35—Constructional details or hardware or software details of the signal processing chain
• • G—PHYSICS
  • G01—MEASURING; TESTING
  • 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
  • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
  • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
  • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
  • G01S19/42—Determining position
  • G01S19/45—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement
  • G01S19/47—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement the supplementary measurement being an inertial measurement, e.g. tightly coupled inertial
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B60—VEHICLES IN GENERAL
  • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
  • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
  • B60W40/10—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to vehicle motion
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B60—VEHICLES IN GENERAL
  • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
  • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
  • B60W40/12—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to parameters of the vehicle itself, e.g. tyre models
• • G—PHYSICS
  • G01—MEASURING; TESTING
  • 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
  • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
  • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
  • G01S19/13—Receivers
  • G01S19/14—Receivers specially adapted for specific applications
• • G—PHYSICS
  • G01—MEASURING; TESTING
  • 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
  • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
  • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
  • G01S19/13—Receivers
  • G01S19/14—Receivers specially adapted for specific applications
  • G01S19/17—Emergency applications
• • G—PHYSICS
  • G01—MEASURING; TESTING
  • 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
  • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
  • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
  • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
  • G01S19/40—Correcting position, velocity or attitude
  • G01S19/41—Differential correction, e.g. DGPS [differential GPS]
• • G—PHYSICS
  • G01—MEASURING; TESTING
  • 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
  • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
  • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
  • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
  • G01S19/42—Determining position
  • G01S19/45—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement
  • G01S19/46—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement the supplementary measurement being of a radio-wave signal type
• • G—PHYSICS
  • G01—MEASURING; TESTING
  • 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
  • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
  • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
  • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
  • G01S19/42—Determining position
  • G01S19/48—Determining position by combining or switching between position solutions derived from the satellite radio beacon positioning system and position solutions derived from a further system
  • G01S19/49—Determining position by combining or switching between position solutions derived from the satellite radio beacon positioning system and position solutions derived from a further system whereby the further system is an inertial position system, e.g. loosely-coupled

Definitions

• the invention relates to a position determination arrangement for a vehicle, with a receiving device, in particular an antenna, which is designed to receive at least one navigation satellite signal from at least one navigation satellite, with a processing device which is designed to provide a first signal as a function of the received navigation satellite signal, the one navigation satellite signal based position of the
• Describes receiving device in a coordinate system with at least one inertial sensor, which is designed to detect an acceleration and / or a rate of rotation, with a computing unit, which is designed to depend on the first signal on the one hand and the detected acceleration and / or the detected rotation rate on the other hand to determine an adapted position of the receiving device in the coordinate system, and with a first housing in which at least the computing unit is arranged.
• GNSS Global navigation satellite systems
• the navigation satellite systems comprise a plurality of navigation satellites which are designed to transmit navigation satellite signals.
• the receiving devices are designed to
• VMP sensors Vehicle Motion and Position Sensor
• a VMP sensor is a sensor or a sensor module for a vehicle.
• the VMP sensor has a processing device. This is connected / connectable to a receiving device of the vehicle at least in terms of communication technology and is designed to provide or generate a first signal as a function of navigation satellite signals received by the receiving device, which describes a position of the receiving device based on navigation satellite signals in the coordinate system.
• the known VMP sensor has at least one inertial sensor which is designed to detect an acceleration and / or a rate of rotation.
• the VMP sensor has a processing unit which is designed to determine an adapted position of the receiving device in the coordinate system as a function of the first signal on the one hand and the detected acceleration and / or the detected rate of rotation on the other.
• the known VMP sensor has a housing or first housing, wherein in the case of the known VMP sensor, the computing unit, the inertial sensor and the processing device are arranged in the first housing.
• the known VMP sensor and the receiving device of the vehicle that is connected at least in terms of communication technology to the processing device of the VMP sensor thus form one
• the position determination arrangement according to the invention with the features of claim 1 has the advantage that the installation space required by the first housing compared to first housings of previously known ones
• Position determination arrangements is reduced, so that the first housing of the position determination arrangement according to the invention saves space
• the position determination arrangement has a second housing that is independent of the first housing, the first housing and the second housing being arranged spatially separated from one another, and the inertial sensor being arranged in the second housing. Because the second housing is independent of the first housing, there is none direct mechanical connection between the first housing and the second housing.
• a separate arrangement is to be understood as meaning that the first housing is arranged completely outside the second housing and the second housing is arranged completely outside the first housing.
• the separate arrangement is to be understood as meaning that there is no main housing in which both the first housing and the second housing are arranged. The position determination arrangement is therefore free from the main housing.
• a main housing is to be understood as meaning a component whose essential task is to accommodate and hold the first housing and the second housing, for example, in an interior of a motor vehicle.
• the processing device is designed, for example, to preprocess signals received by the receiving device.
• the processing device is designed to determine whether or not a received signal is a navigation satellite signal, and only as a first signal
• the processing device itself is designed to be dependent on the received
• Navigation satellite signals to determine the navigation satellite signal-based position of the receiving device and the first signal
• the computing unit for example, the computing unit, the processing device or
• the receiving device is also the necessary connection between the respective device and other devices / elements of the
• Processing device for example, connected to the receiving device for signaling purposes in order to detect the received navigation satellite signal. This also applies to the other facilities mentioned.
• Position determination arrangement part of a vehicle in particular
• Position determination arrangement can be determined precisely.
• the inertial sensor is preferably arranged in a ceramic housing, in particular arranged in the second housing or formed by the second housing itself. As a result, the inertial sensor arranged in the ceramic housing is at least protected from temperature fluctuations
• the ceramic housing assigned to the inertial sensor in which the inertial sensor is arranged, the ceramic housing then being arranged inside the second housing.
• the second housing itself is designed as a ceramic housing. The ceramic housing in which the inertial sensor is arranged is accordingly then the second housing.
• the position determination arrangement To receive correction service satellite signal of at least one correction service satellite, or that the position determination arrangement has a receiver, in particular an antenna, which is designed to
• the position determination arrangement To receive correction service satellite signal.
• the position determination arrangement then has an evaluation device which is designed to be dependent on the received
• Correction service satellite signal to provide a second signal which describes a correction value.
• the computing unit is then preferably designed to take the second signal into account when determining the adjusted position. This increases the accuracy of the determined adjusted position. It is thus achieved that the deviation of the determined, adapted position from an actual position of the receiving device is small.
• the receiving device is designed to receive the correction service satellite signal
• the number of components of the position-determining arrangement is small.
• the position determination arrangement has the receiver, there is the advantage that a receiving device or a receiver can be selected which differ from one another and which are advantageously suitable for To receive navigation satellite signal or the correction service satellite signal.
• Processing device and / or the evaluation device are arranged in the first housing. As a result, the processing device and / or the evaluation device are protected by the first housing. In addition, the processing device arranged in the first housing and / or the evaluation device arranged in the first housing are
• the processing device and / or the
• Evaluation device arranged outside the first housing. This results in the advantage that the installation space that the first housing takes up is further reduced.
• the first housing can thus be arranged in a particularly space-saving manner, for example in the vehicle.
• Processing device is integrated into the receiving device, and / or that the evaluation device is integrated into the receiver. This results in the advantage that the processing device can be easily connected to the receiving device in terms of communication technology, or that the
• Evaluation device can be easily connected to the receiver in terms of communication technology.
• the computing unit is preferably connected to the inertial sensor in terms of communication by means of a field bus, in particular a CAN bus or FlexRay bus, an Ethernet and / or a radio link. This establishes the communication connection between the inertial sensor and the
• the inertial sensor is preferably connected to a control device, in particular an airbag control device and / or a vehicle dynamics control control device.
• the control device is designed to be dependent on the detected Acceleration and / or the detected rate of rotation to control an airbag of the vehicle or a driver assistance system of the vehicle.
• the detected acceleration and / or the detected rate of rotation are therefore used on the one hand to determine the adjusted position by the computing unit and on the other hand by the control device.
• both the control unit and the computing unit each have their own
• the inertial sensor is integrated into the control unit.
• both the inertial sensor and the control device are arranged in the second housing.
• the inertial sensor and the control device are designed separately from one another.
• the control device is preferably arranged outside the second housing.
• Vehicle dynamics control control unit and / or vehicle central control unit is integrated.
• the first housing is a housing of the control device. Because the computing unit is integrated in a control device that is already present, the
• control device into which the computing unit is integrated does not have to be the control device to which the inertial sensor is connected.
• the computing unit is integrated into the vehicle central control unit and the inertial sensor is connected to the airbag control unit and / or the driving dynamics control unit.
• the position-determining arrangement preferably has at least one further inertial sensor. This increases the number of acceleration data or rotation rate data that are available to the computing unit for determining the adjusted position. This will make the
• both of the inertial sensors are arranged in the second housing.
• One of the inertial sensors is preferably designed to To detect acceleration, and another of the inertial sensors to detect the rate of rotation.
• At least one of the inertial sensors is preferably in the area of one
• This area is advantageously suitable for detecting the acceleration and / or the rate of rotation of the vehicle.
• At least one inertial sensor is arranged on a chassis or a body of the vehicle.
• the inertial sensor arranged on the chassis or the body is preferably an acceleration sensor.
• the inertial sensor is arranged, for example, on a vehicle side member.
• the inertial sensor is arranged, for example, on an A, B, C or D pillar of the vehicle.
• an inertial sensor is arranged on the chassis and another inertial sensor is arranged on the body.
• the inertial sensor arranged on the body or on the chassis is preferably connected to the airbag control device and / or the driving dynamics control device.
• the computing unit is preferably equipped with a speed sensor
• a speed sensor is to be understood as a sensor which is designed to detect an angular speed of a wheel to which the speed sensor is assigned.
• the computing unit is preferably connected to a steering angle sensor. Under a
• Steering angle sensor is to be understood as a sensor assigned in particular to a steering handle, which is designed to use a steering angle
• the computing unit is particularly preferably designed to determine the adjusted position, a speed of the vehicle and a trajectory of the vehicle as a function of the first signal, the detected acceleration, the detected rate of rotation, the second signal, the angular speed and / or the steering angle.
• a highly precise time for example universal time, is available to the computing unit. This is usually contained in the navigation satellite signal and / or in the correction service satellite signal.
• the vehicle according to the invention in particular a motor vehicle, is distinguished by the features of claim 14 by the one according to the invention
• Figure 1 A motor vehicle with a position determining arrangement
• FIG. 2 the motor vehicle with a position determination arrangement
• FIG. 3 The motor vehicle with a position determination arrangement
• FIG. 1 shows a schematic representation of a motor vehicle 1.
• the motor vehicle 1 has a front wheel axle 2 with two steerable front wheels 3 and a rear wheel axle 4 with two rear wheels 5.
• the motor vehicle 1 has a position determination arrangement 6.
• the position determination arrangement 6 has a receiving device 7 which is arranged on the motor vehicle 1 and is designed to
• the receiving device 7 is an antenna which is attached to the body of the
• the position determination arrangement 6 also has a
• the processing device 11 is designed to generate a first signal as a function of the navigation satellite signals 8 received by the receiving device 7 or to provide, which describes a position of the receiving device 7 based on navigation satellite signals.
• the present is that
• Processing device 11 is connected to the receiving device 7 by means of a high-frequency line 12, so that the processing device 11 has the navigation satellite signals 8 available.
• the position determination arrangement 6 has at least one
• Acceleration sensor 13 is embodied, and a second inertial sensor 14 is designed as a rotation rate sensor 14.
• Inertial sensors 13 and 14 are at least indirectly attached to motor vehicle 1, so that inertial sensors 13 and 14 detect an acceleration or rotation rate of motor vehicle 1 in the area of motor vehicle 1 , in which the inertial sensors 13 and 14 are arranged.
• the position determination arrangement 6 furthermore has a computing unit 15 which is designed to determine an adapted position of the receiving device 7 as a function of the first signal, the detected acceleration and the detected rate of rotation.
• the computing unit 15 is designed to determine an adapted position of another part of the motor vehicle 1 as a function of the specific adapted position of the receiving device 7. This is possible without any problems due to the spatially known arrangement of the receiving device 7 on the motor vehicle 1.
• the computing unit 15 is by means of a field bus 16 for communication with the
• the field bus 16 is designed, for example, as a CAN bus or as a FlexRay bus. Alternatively, the
• Computing unit 15 is connected to the inertial sensors 13 and 14 in a wired or wireless manner, in particular by means of an Ethernet or a radio link.
• the computing unit 15 and the inertial sensors 13 and 14 have suitable communication devices for contactless transmission of the acceleration or the rate of rotation, at least from the inertial sensors 13, 14 to the Arithmetic unit 15, on.
• the computing unit 15 is connected to the processing device 11 in terms of communication technology for the transmission of the first signal from the processing device 11 to the computing unit 15. According to the illustration from FIG. 1, a line 30 is provided for this purpose. As an alternative to line 30, there are means for contactless transmission of the first signal.
• the position determination arrangement 6 also has a first housing 17. At least the computing unit 15 is arranged in the first housing 17.
• Position determination arrangement 6 also has a second housing 18. At least one of the inertial sensors 13 and 14 is arranged in the second housing 18. In the present case, both inertial sensors 13 and 14 are located in the second housing 18. Both housings are arranged on the motor vehicle 1. The first housing 17 and the second housing 18 are independent of one another. The two housings 17 and 18 are therefore not directly mechanically attached to one another. In addition, the housings 17 and 18 are spatially separated from one another. The first housing 17 is thus arranged outside the second housing 18 and the second housing 18 outside the first housing 17, as can be seen from FIG. In particular, each of the inertial sensors 13, 14 is assigned a ceramic housing (not shown in FIG. 1) in which the respective inertial sensor 13 or 14 is arranged.
• the ceramic housings assigned to the inertial sensors 13, 14 are then located within the second housing 18.
• the second housing itself is designed as a ceramic housing. Because the inertial sensors 13, 14 on the one hand and the computing unit 15 on the other hand are arranged in different housings, the first housing 17 and the second housing 18 are designed to save space.
• the second housing 18 is in the area of a center tunnel of the
• Position determination arrangement 6 has further inertial sensors, not shown, which are arranged on a chassis and / or on a body of the motor vehicle 1 and are connected in communication with the computing unit 15.
• the inertial sensors 13 and 14 are connected to a control unit 19.
• the control unit 19 is designed as an airbag control unit.
• the airbag control unit is designed to determine a collision of the motor vehicle 1 as a function of the detected acceleration and the detected rate of rotation and to actuate airbags (not shown) of the motor vehicle.
• the control device 19 is designed as a vehicle dynamics control control device.
• the driving dynamics control device is designed to be dependent on the detected
• control device 19 is designed as a combined airbag and vehicle dynamics control control device.
• control device 19 is arranged outside the second housing 18.
• control device 19 is arranged within the second housing 18.
• the inertial sensors 13, 14 are then integrated into the control device 19, for example.
• the position determination arrangement 6 has one on the
• the receiver 20 arranged on the motor vehicle 1 is designed to receive correction service satellite signals 21 from a correction service satellite system 22.
• the receiver 20 is also an antenna arranged on the body of the vehicle 1.
• the receiver 20 is connected to an evaluation device 24 by means of a high-frequency line 23.
• the evaluation device 24 is designed to generate or provide a second signal, which describes a correction value or a first correction value, as a function of the correction service satellite signals 21 received by the receiver 20.
• the computing unit 15 is designed to take the first correction value or the second signal into account when determining the adjusted position. By taking the first correction value into account, there is a difference between the determined adjusted position and the actual position
• Receiving device 7 can be reduced.
• the arithmetic unit 15 is connected to the evaluation device 24 in terms of communication technology for transmitting the second signal from the evaluation device 24 to the arithmetic unit 15.
• a line 31 is provided for this purpose.
• alternative to the line 31 is provided with means for a contactless transmission of the second signal.
• the computing unit 15 is designed to receive a radio signal 25 that describes a second correction value.
• the second correction value is also a correction value of a
• the radio signal 25 is a radio signal 25 transmitted by a communication device 26
• Communication device 26 is part of another vehicle or part of infrastructure facilities, for example traffic light systems, in the vicinity of motor vehicle 1. To receive radio signal 25, the
• Computing unit 15 or the position determining arrangement has a suitable communication means, for example a 5G module, a UMTS module or a WLAN module.
• the computing unit 15 is designed to take the second correction value into account when determining the adjusted position. By taking into account the second correction value, a difference between the determined, adapted position and the actual position of the receiving device 7 can also be reduced.
• the computing unit 15 is also connected to a speed sensor 27. This is assigned to one of the wheels 3 and is designed to detect an angular speed of this wheel 3. Besides, the
• Computing unit 15 is connected to a steering angle sensor 28 in the present case.
• the steering angle sensor 28 is assigned to a steering handle (not shown) and is designed to determine a predetermined target steering angle as the steering angle.
• the computing unit 15 is designed to be used in
• the radio signal 25 Depending on the first signal, the detected acceleration, the detected rate of rotation, the second signal, the radio signal 25, the
• the computing unit 15 has a highly precise time, for example universal time, available. This is usually in the navigation satellite signal 8 and / or in the
• FIG. 2 shows the motor vehicle 1 with the position determination arrangement 6 according to a second exemplary embodiment
• the computing unit 15 is integrated in a control unit 29.
• the processing device 11 and the evaluation device 24 are also integrated in the control device 29.
• the first housing 17 is a housing of the control device 29.
• the control device 29 is designed in the present case as a vehicle central control device. Alternatively or additionally, the control device 29 is designed as an airbag control device or as a driving dynamics control control device.
• FIG. 3 shows the motor vehicle 1 with the position determination arrangement 6 according to a third exemplary embodiment, the following essentially referring to the differences from that shown in FIG.
• the processing device 11 is integrated into the receiving device 7.
• the evaluation device 24 is also integrated in the receiver 20.
• the processing device 11 and the evaluation device 24 are thus arranged outside the first housing 17.
• the evaluation device 24 is designed to to determine the first correction value itself and to provide the first correction value as a second signal.
• Evaluation device 24 with computing unit 15, lines 30 and 31 are present.

Landscapes

• Engineering & Computer Science (AREA)
• Radar, Positioning & Navigation (AREA)
• Remote Sensing (AREA)
• Physics & Mathematics (AREA)
• Computer Networks & Wireless Communication (AREA)
• General Physics & Mathematics (AREA)
• Automation & Control Theory (AREA)
• Mathematical Physics (AREA)
• Transportation (AREA)
• Mechanical Engineering (AREA)
• Signal Processing (AREA)
• Position Fixing By Use Of Radio Waves (AREA)
• Navigation (AREA)

Applications Claiming Priority (2)

Publications (1)

Family

ID=69582112

Family Applications (1)

Country Status (7)

Families Citing this family (1)

Family Cites Families (18)

• 2019
  • 2019-03-12 DE DE102019203332.6A patent/DE102019203332A1/de active Pending
• 2020
  • 2020-02-12 EP EP20705170.7A patent/EP3938808A1/de active Pending
  • 2020-02-12 CN CN202080019905.7A patent/CN113544545A/zh active Pending
  • 2020-02-12 WO PCT/EP2020/053604 patent/WO2020182398A1/de unknown
  • 2020-02-12 JP JP2021555156A patent/JP7485690B2/ja active Active
  • 2020-02-12 US US17/427,330 patent/US11835634B2/en active Active
  • 2020-02-12 KR KR1020217028843A patent/KR20210137038A/ko unknown

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