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公开(公告)号：US20180108254A1
公开(公告)日：2018-04-19
申请号：US15292724
申请日：2016-10-13
IPC分类号： G08G1/0968 , G08G1/0967 , G05D1/00 , G08G1/16 , G05D1/02 , G01C21/34 , G01C21/36 , B60W50/08 , B60W50/14 , B60W50/12 , B60W30/14
CPC分类号： G08G1/096805 , B60W30/12 , B60W30/143 , B60W30/16 , B60W50/082 , B60W50/12 , B60W50/14 , B60W2050/0089 , B60W2050/146 , B60W2420/42 , B60W2550/141 , B60W2550/402 , B60W2550/408 , G01C21/3415 , G01C21/3602 , G01C21/3691 , G05D1/0088 , G05D1/0278 , G05D1/0287 , G08G1/0112 , G08G1/0129 , G08G1/0133 , G08G1/0141 , G08G1/096708 , G08G1/096716 , G08G1/096741 , G08G1/096775 , G08G1/096844 , G08G1/163
摘要： A system and method for communicating with a plurality of vehicles. The method includes receiving route information from a plurality of telematics units installed into each of the vehicles. The information may be collected as the vehicles are traveling along a vehicle route. The method further includes determining an eligibility of the vehicle route for use with a semi-autonomous driving system of the vehicles from at least the received route information. The method may also include communicating the eligibility of the vehicle route to the vehicles. The system includes a plurality of telematics units configured to collect route information as the vehicles are traveling along a vehicle route. The system further includes a database in communication with the plurality of telematics units. The database includes an eligibility of the vehicle route for use with a super cruise system of the vehicles.
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公开(公告)号：US09480066B2
公开(公告)日：2016-10-25
申请号：US14660553
申请日：2015-03-17
CPC分类号： H04M1/6066 , H04B1/3822 , H04M1/72572 , H04W4/021 , H04W4/06 , H04W28/18 , H04W64/00
摘要： A system and method of controlling Wi-Fi module operation based on vehicle location includes: detecting at a vehicle a geopolitical identifier broadcast by a wireless carrier system; determining whether operational settings of the Wi-Fi module conform to operational settings specified for the detected geopolitical identifier; and changing the operational settings of the Wi-Fi module when not conforming to the operational settings specified for the detected geopolitical identifier.
摘要翻译： 基于车辆位置控制Wi-Fi模块操作的系统和方法包括：在车辆处检测由无线载波系统广播的地缘政治标识符; 确定Wi-Fi模块的操作设置是否符合为检测到的地理政治标识符指定的操作设置; 并且在不符合为检测到的地理政治标识符指定的操作设置时，更改Wi-Fi模块的操作设置。
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公开(公告)号：US20160278087A1
公开(公告)日：2016-09-22
申请号：US14660553
申请日：2015-03-17
IPC分类号： H04W72/04 , H04W4/02 , H04W4/06 , H04B1/3822
CPC分类号： H04M1/6066 , H04B1/3822 , H04M1/72572 , H04W4/021 , H04W4/06 , H04W28/18 , H04W64/00
摘要： A system and method of controlling Wi-Fi module operation based on vehicle location includes: detecting at a vehicle a geopolitical identifier broadcast by a wireless carrier system; determining whether operational settings of the Wi-Fi module conform to operational settings specified for the detected geopolitical identifier; and changing the operational settings of the Wi-Fi module when not conforming to the operational settings specified for the detected geopolitical identifier.
摘要翻译： 基于车辆位置控制Wi-Fi模块操作的系统和方法包括：在车辆处检测由无线载波系统广播的地缘政治标识符; 确定Wi-Fi模块的操作设置是否符合为检测到的地理政治标识符指定的操作设置; 并且在不符合为检测到的地理政治标识符指定的操作设置时，更改Wi-Fi模块的操作设置。
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公开(公告)号：US10347125B2
公开(公告)日：2019-07-09
申请号：US15292724
申请日：2016-10-13
IPC分类号： G08G1/0968 , B60W30/14 , B60W50/08 , B60W50/12 , B60W50/14 , G01C21/34 , G01C21/36 , G05D1/00 , G05D1/02 , G08G1/0967 , G08G1/16 , B60W30/12 , B60W30/16 , G08G1/01 , B60W50/00
摘要： A system and method for communicating with a plurality of vehicles. The method includes receiving route information from a plurality of telematics units installed into each of the vehicles. The information may be collected as the vehicles are traveling along a vehicle route. The method further includes determining an eligibility of the vehicle route for use with a semi-autonomous driving system of the vehicles from at least the received route information. The method may also include communicating the eligibility of the vehicle route to the vehicles. The system includes a plurality of telematics units configured to collect route information as the vehicles are traveling along a vehicle route. The system further includes a database in communication with the plurality of telematics units. The database includes an eligibility of the vehicle route for use with a super cruise system of the vehicles.
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公开(公告)号：US10037683B1
公开(公告)日：2018-07-31
申请号：US15469482
申请日：2017-03-24
IPC分类号： B60Q1/00 , B60Q1/22 , B60Q1/26 , G08B25/10 , H04L12/40 , H04L12/26 , B60R21/00 , G01S19/17 , G01S19/52
CPC分类号： G08B25/10 , B60R21/00 , B60R2021/0027 , G01S5/0027 , G01S19/17 , G01S19/52 , G08B25/016 , G08B25/08 , H04L12/40 , H04L43/0811 , H04L43/0847 , H04L43/10 , H04L2012/40273
摘要： A vehicle telematics device for a vehicle that includes an electronic processor, a wireless chipset for wireless communication to and from the vehicle, and a bus interface for receiving bus messages from a communications bus in the vehicle. The vehicle telematics device includes computer readable memory storing program code that, upon execution by the processor, causes the vehicle telematics device to: (a) monitor for messages received by the bus interface from the communications bus; (b) detect a communication failure of the communication bus based on the monitoring; (c) determine a vehicle movement that is indicative of a vehicle crash; and (d) initiate a communication with a remote facility in response to both the detection of the communication failure and the determination of the vehicle movement that is indicative of a crash a notification.
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公开(公告)号：US20230132658A1
公开(公告)日：2023-05-04
申请号：US17454883
申请日：2021-11-15
发明人： Mohammad Naserian , Feiyu Cong , Jie Zhu , Curtis L. Hay , Priya B. Abraham
IPC分类号： G08G1/0962 , G08B7/06
摘要： A method for providing a driver alert including receiving a traffic signal phase state and a time remaining in the traffic signal phase state, determining a move forward time in response to the traffic signal phase state being red and the time remaining in the traffic signal phase state, displaying the move forward time to a driver, determining a driver attentiveness level, and generating a driver alert in response to the driver attentiveness level being below a threshold attentiveness level and the move forward time being less than a threshold time.
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公开(公告)号：US10288745B2
公开(公告)日：2019-05-14
申请号：US15499798
申请日：2017-04-27
发明人： Upali P. Mudalige , Shuqing Zeng , Curtis L. Hay
摘要： Methods and systems are provided for determining a vehicle position. In one embodiment, a method includes: receiving, by a processor of a rover vehicle, vehicle position data from one or more parked vehicles; receiving, by the processor of the rover vehicle, global positioning system data from a GPS receiver of the rover vehicle; and processing, by the processor of the rover vehicle, the vehicle position data and the global position system data to determine a position of the rover vehicle.
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公开(公告)号：US11332152B2
公开(公告)日：2022-05-17
申请号：US16886976
申请日：2020-05-29
发明人： Nikolai K. Moshchuk , David Andres Pérez Chaparro , Kausalya Singuru , Hualin Tan , James H. Holbrook , Curtis L. Hay
IPC分类号： B60W40/105 , B60W40/11 , B60W40/112 , B60W30/02 , B60W40/101 , B60W40/13
摘要： A vehicle including a Global Positioning System (GPS) sensor, an Inertial Measurement Unit (IMU), and an Advanced Driver Assistance System (ADAS) is described. Operating the vehicle includes determining, via the GPS sensor, first parameters associated with a velocity, a position, and a course, and determining, via the IMU, second parameters associated with acceleration and angular velocity. Roll and pitch parameters are determined based upon the first and second parameters. A first vehicle velocity vector is determined based upon the roll and pitch parameters, the first parameters, and the second parameters; and a second vehicle velocity vector is determined based upon the roll and pitch parameters, road surface friction coefficient, angular velocity, road wheel angles and the first vehicle velocity vector. A final vehicle velocity vector is determined based upon fusion of the first and second vehicle velocity vectors. The vehicle is controlled based upon the final vehicle velocity vector.
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公开(公告)号：US20210370958A1
公开(公告)日：2021-12-02
申请号：US16886976
申请日：2020-05-29
发明人： Nikolai K. Moshchuk , David Andrés Pérez Chaparro , Kausalya Singuru , Hualin Tan , James H. Holbrook , Curtis L. Hay
IPC分类号： B60W40/105 , B60W40/11 , B60W40/112 , B60W40/101 , B60W30/02
摘要： A vehicle including a Global Positioning System (GPS) sensor, an Inertial Measurement Unit (IMU), and an Advanced Driver Assistance System (ADAS) is described. Operating the vehicle includes determining, via the GPS sensor, first parameters associated with a velocity, a position, and a course, and determining, via the IMU, second parameters associated with acceleration and angular velocity. Roll and pitch parameters are determined based upon the first and second parameters. A first vehicle velocity vector is determined based upon the roll and pitch parameters, the first parameters, and the second parameters; and a second vehicle velocity vector is determined based upon the roll and pitch parameters, road surface friction coefficient, angular velocity, road wheel angles and the first vehicle velocity vector. A final vehicle velocity vector is determined based upon fusion of the first and second vehicle velocity vectors. The vehicle is controlled based upon the final vehicle velocity vector.
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公开(公告)号：US20190277640A1
公开(公告)日：2019-09-12
申请号：US15913295
申请日：2018-03-06
IPC分类号： G01C21/32
摘要： A system and method of providing elevation information to a vehicle, the method including: maintaining a map matching software system at a remote server facility, wherein the remote software system includes a geographical map database storing geographical maps; receiving an elevation correction request from the vehicle, wherein the elevation correction request includes current vehicle location information; in response to receiving the elevation correction request from the vehicle, extracting elevation information from the geographical maps based at least in part on the current vehicle location information; and after extracting the elevation information from the geographical maps, sending the extracted elevation information to the vehicle, wherein the extracted elevation information includes elevation information concerning an area at or near the vehicle or along a pathway of the vehicle.
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