公开(公告)号：US20190072641A1

公开(公告)日：2019-03-07

申请号：US16177366

申请日：2018-10-31

申请人： Honda Motor Co., Ltd.

发明人： Samir Al-Stouhi ,  Paritosh Kelkar ,  Hasan Tafish

IPC分类号： G01S7/02 ,  G01S13/93 ,  G01S17/93 ,  G01S15/93

CPC分类号： G01S7/023 ,  G01S7/003 ,  G01S7/006 ,  G01S13/87 ,  G01S13/931 ,  G01S15/931 ,  G01S17/936 ,  G01S2013/9321 ,  G01S2013/9332 ,  G01S2013/9353 ,  G01S2013/9357 ,  G01S2013/936 ,  G01S2013/9364 ,  G01S2013/9367

摘要： A method and system for controlling sensor data acquisition using a vehicular communication network is provided. An example method includes establishing an operable connection between a first vehicle and remote vehicles. The first vehicle and the remote vehicles operate based upon a common time base according to a global time signal. The method includes receiving capability data that includes a sensor actuation time slot of each of the remote vehicles indicting a time slot at which the sensors of each of the remote vehicles are actuating. The sensor actuation time slot of each of the remote vehicle is different. The method also includes dividing a clock cycle into a plurality of time slots based on the remote vehicles and controlling, according to the plurality of time slots and the sensor actuation time slot, sensor actuation of a sensor of the first vehicle and the sensors of the remote vehicles.

公开(公告)号：US20180336787A1

公开(公告)日：2018-11-22

申请号：US15974954

申请日：2018-05-09

申请人： Panasonic Intellectual Property Corporation of America

发明人： RYOTA OHNISHI ,  TAKAHIRO YONEDA ,  KAZUNOBU KONISHI ,  YUTA SHIMOTSUMA ,  AKIRA ISHIKAWA

IPC分类号： G08G1/16 ,  G05D1/02

CPC分类号： G08G1/167 ,  B60R2300/802 ,  B60W30/08 ,  G01S7/003 ,  G01S13/86 ,  G01S13/87 ,  G01S13/91 ,  G01S13/931 ,  G01S17/87 ,  G01S17/936 ,  G01S2013/9332 ,  G01S2013/9357 ,  G01S2013/936 ,  G01S2013/9367 ,  G05D1/021 ,  G05D1/0219 ,  G06K9/00771 ,  G06K9/00791 ,  G08G1/00 ,  G08G1/04 ,  G08G1/166 ,  H04W84/00

摘要： A vehicle system includes an obtainment unit that obtains first blind spot information from an infrastructure system having an infrastructure sensor detecting a surrounding object, the first blind spot information indicating a blind spot region due to the object observed from the infrastructure sensor, and a detection recognizer that generates second blind spot information indicating a blind spot region due to the object observed from an in-vehicle sensor detecting the object. The detection recognizer has a combination unit that outputs common blind spot information indicating a first common blind spot region common to the blind spot regions based on the first blind spot information and the second blind spot information to an external device.

公开(公告)号：US20180151075A1

公开(公告)日：2018-05-31

申请号：US15576117

申请日：2016-04-15

申请人： Scania CV AB

发明人： André CLAESSON

IPC分类号： G08G1/16 ,  B60T7/22 ,  B60T8/171 ,  B60T8/172 ,  B60Q5/00

CPC分类号： G08G1/166 ,  B60K2370/566 ,  B60Q9/008 ,  B60T7/22 ,  B60T8/171 ,  B60T8/172 ,  B60T2201/022 ,  B60T2210/12 ,  B60T2250/02 ,  B60W30/09 ,  B60W30/095 ,  B60W30/143 ,  B60W2050/146 ,  B60W2530/10 ,  B60W2530/20 ,  B60W2550/10 ,  B60W2550/12 ,  B60W2550/148 ,  B60W2550/22 ,  B60W2550/402 ,  B60W2720/10 ,  B60W2720/106 ,  G01S13/867 ,  G01S2013/9339 ,  G01S2013/9353 ,  G01S2013/9357 ,  G01S2013/936 ,  G01S2013/9364 ,  G01S2013/9367 ,  G06K9/00805 ,  G08G1/095 ,  G08G1/09623 ,  G08G1/09626 ,  G08G1/162 ,  H04W4/027 ,  H04W4/029 ,  H04W84/02

摘要： Method and control unit in a vehicle for avoiding an accident at an unattended crosswalk. The method comprises: detecting an approaching crosswalk; detecting a Vulnerable Road User (VRU) in the vicinity of the crosswalk; determining that the detected VRU is going to walk across the road; determining a distance between the vehicle and the crosswalk; estimating a velocity of the VRU; determining a deceleration capacity of the vehicle, based on deceleration sensitivity of passengers on the vehicle, weight of the vehicle, and/or estimated friction between vehicle tires and the road; and determining a recommended action to be made by the vehicle.

公开(公告)号：US20180149742A1

公开(公告)日：2018-05-31

申请号：US15363189

申请日：2016-11-29

申请人： Waymo LLC

发明人： Jamal Izadian

IPC分类号： G01S13/93 ,  G01S13/90 ,  G01S13/66 ,  G01S13/538

CPC分类号： G01S13/931 ,  G01S13/538 ,  G01S13/66 ,  G01S13/865 ,  G01S13/867 ,  G01S13/904 ,  G01S13/9082 ,  G01S17/936 ,  G01S2013/9357 ,  G01S2013/9382

摘要： Examples relating to vehicle radar systems are described. An example radar system may include a radar transmission unit located on a top portion of a vehicle configured to transmit an omnidirectional radar signal. The system may also include a radar unit comprising a plurality of radar reception arrays. The radar unit may be configured to rotate around an axis and receive radar reflections by one or more of the radar reception arrays. Additionally, the system may include a processing unit. The processing unit may be configured to process the received radar reflections to determine reflection information and control the vehicle based on the determined reflection information.

公开(公告)号：US20180129044A9

公开(公告)日：2018-05-10

申请号：US15066125

申请日：2016-03-10

申请人： Panasonic Automotive Systems Company of America, Division of Panasonic Corporation of North America

发明人： ROBERT ACKLIN

IPC分类号： G02B27/01 ,  B60R1/00 ,  G01S13/08 ,  G01C19/00

CPC分类号： G02B27/0101 ,  B60R1/00 ,  B60R2300/205 ,  B60R2300/8086 ,  G01C19/00 ,  G01S7/06 ,  G01S7/22 ,  G01S13/08 ,  G01S13/86 ,  G01S13/931 ,  G01S2013/9353 ,  G01S2013/9357 ,  G01S2013/9375 ,  G02B27/01 ,  G02B2027/014 ,  G02B2027/0141

摘要： A heads up display arrangement for a motor vehicle includes a wheel sensor sensing a speed of rotation of a wheel. A distance-sensing device senses a distance between the motor vehicle and an other vehicle that is in front of the motor vehicle relative to a direction of travel of the motor vehicle. A processor receives the sensed speed of rotation of the wheel and calculates dependent thereon a stopping distance of the motor vehicle. A heads up display presents an image indicative of both the calculated stopping distance of the motor vehicle and the sensed distance between the motor vehicle and the other vehicle.

公开(公告)号：US09846228B2

公开(公告)日：2017-12-19

申请号：US15496313

申请日：2017-04-25

申请人： UHNDER, INC.

发明人： Curtis Davis ,  Monier Maher ,  Jean P. Bordes ,  Manju Hegde ,  Otto A. Schmid ,  Raghunath K. Rao ,  Marius Goldenberg ,  Aria Eshraghi ,  Vito Giannini ,  David S. Trager ,  Nikhilesh Bhagat ,  Srikanth Gollapudi ,  Sundar Govindarajan ,  Steve Borho ,  Jonathan Preussner ,  Paul W. Dent ,  Paul Bassett ,  Stephen W. Alland ,  Fred Harris ,  Wayne E. Stark ,  Murtaza Ali

IPC分类号： G01S13/93 ,  G01S13/58 ,  G01S13/64 ,  G01S7/35

CPC分类号： G01S13/931 ,  G01S7/023 ,  G01S13/87 ,  G01S13/878 ,  G01S2007/356 ,  G01S2013/9357 ,  G01S2013/936 ,  G01S2013/9375 ,  G01S2013/9378 ,  H04B17/309 ,  H04B17/345 ,  H04L27/2278

摘要： A radar system processes signals in a flexible, adaptive manner to determine range, Doppler (velocity) and angle of objects in an environment. The radar system processes the received signal to achieve different objectives depending on the environment, the current information stored in the radar system, and/or external information provided to the radar system. The system allows improved resolution of range, Doppler and/or angle depending on the desired objective.

公开(公告)号：US09829575B2

公开(公告)日：2017-11-28

申请号：US14381734

申请日：2013-06-27

申请人： Conti Temic microelectronic GmbH ,  Continental Teves AG & Co. oHG

发明人： Stefan Hegemann ,  Ralph Grewe ,  Andree Hohm ,  Stefan Lueke

IPC分类号： G01S13/02 ,  G01S7/00 ,  G01S13/93 ,  G01S13/06

CPC分类号： G01S13/02 ,  G01S7/003 ,  G01S13/06 ,  G01S13/931 ,  G01S2013/9357

摘要： A sensor system detects objects in an environment ahead of a vehicle. The environment is represented by a predetermined fixed number of position points in an environment model. Initially and when no objects are detected, the position points may be distributed stochastically over the detection area of the sensor system. When objects are detected, the position points are re-distributed based on the detected objects, e.g. with a higher density of position points to represent the detected objects. Because the total number of position points is a predefined fixed number that remains constant, the processing, storage and transmission of the environment model involves a constant data volume and efficient use of memory and transmission bandwidth.

公开(公告)号：US20170293025A1

公开(公告)日：2017-10-12

申请号：US15496313

申请日：2017-04-25

申请人： UHNDER, INC.

发明人： Curtis Davis ,  Monier Maher ,  Jean P. Bordes ,  Manju Hegde ,  Otto A. Schmid ,  Raghunath K. Rao ,  Marius Goldenberg ,  Aria Eshraghi ,  Vito Giannini ,  David S. Trager ,  Nikhilesh Bhagat ,  Srikanth Gollapudi ,  Sundar Govindarajan ,  Steve Borho ,  Jonathan Preussner ,  Paul W. Dent ,  Paul Bassett ,  Stephen W. Alland ,  Fred Harris ,  Wayne E. Stark ,  Murtaza Ali

IPC分类号： G01S13/58 ,  G01S13/64 ,  G01S7/35 ,  G01S13/93

CPC分类号： G01S13/931 ,  G01S7/023 ,  G01S13/87 ,  G01S13/878 ,  G01S2007/356 ,  G01S2013/9357 ,  G01S2013/936 ,  G01S2013/9375 ,  G01S2013/9378 ,  H04B17/309 ,  H04B17/345 ,  H04L27/2278

摘要： A radar system processes signals in a flexible, adaptive manner to determine range, Doppler (velocity) and angle of objects in an environment. The radar system processes the received signal to achieve different objectives depending on the environment, the current information stored in the radar system, and/or external information provided to the radar system. The system allows improved resolution of range, Doppler and/or angle depending on the desired objective.

公开(公告)号：US20170261747A1

公开(公告)日：2017-09-14

申请号：US15066125

申请日：2016-03-10

申请人： Panasonic Automotive Systems Company of America, Division of Panasonic Corporation of North America

发明人： ROBERT ACKLIN

IPC分类号： G02B27/01 ,  G01S13/08 ,  G01C19/00 ,  B60R1/00

CPC分类号： G02B27/0101 ,  B60R1/00 ,  B60R2300/205 ,  B60R2300/8086 ,  G01C19/00 ,  G01S7/06 ,  G01S7/22 ,  G01S13/08 ,  G01S13/86 ,  G01S13/931 ,  G01S2013/9353 ,  G01S2013/9357 ,  G01S2013/9375 ,  G02B27/01 ,  G02B2027/014 ,  G02B2027/0141

摘要： A heads up display arrangement for a motor vehicle includes a wheel sensor sensing a speed of rotation of a wheel. A distance-sensing device senses a distance between the motor vehicle and an other vehicle that is in front of the motor vehicle relative to a direction of travel of the motor vehicle. A processor receives the sensed speed of rotation of the wheel and calculates dependent thereon a stopping distance of the motor vehicle. A heads up display presents an image indicative of both the calculated stopping distance of the motor vehicle and the sensed distance between the motor vehicle and the other vehicle.

公开(公告)号：US09751506B2

公开(公告)日：2017-09-05

申请号：US14924585

申请日：2015-10-27

申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC

发明人： Upali Priyantha Mudalige ,  Thanura Ranmal Elvitigala

IPC分类号： G06F17/10 ,  G08G1/16 ,  B60T7/22 ,  G01S13/93 ,  G01S17/93

CPC分类号： B60T7/22 ,  B60T2201/022 ,  G01S13/931 ,  G01S17/936 ,  G01S2013/9346 ,  G01S2013/9357 ,  G01S2013/936 ,  G08G1/07 ,  G08G1/09623 ,  G08G1/096783 ,  G08G1/163 ,  G08G1/166

摘要： A system and method for warning a driver of a host vehicle of a potential collision with other vehicles when turning at an intersection. The method includes determining if the host vehicle is likely to turn at the intersection, and if so, segmenting the intersection into a plurality of different regions, where each region has a different level of collision threat risk. The method obtains the speed, velocity and position of the host vehicle and any relevant remote vehicles in the intersection. The method determines a predicted path of the host vehicle and the predicted path of the remote vehicles. The method then determines whether the host vehicle and the remote vehicles will simultaneously occupy a collision zone in the intersection based on the predicted paths, and if so, issues a warning to the driver of the collision risk or apply vehicle controls to avoid or mitigate the collision risk.