Terminal positioning method and terminal
A terminal positioning and terminal technology, applied in the field of positioning, can solve the problems of slow vehicle hardware update, limited positioning technology accuracy, and low vehicle control accuracy.
Pending Publication Date: 2022-07-08
HUAWEI TECH CO LTD
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Problems solved by technology
[0005] This application provides a terminal positioning method. By leading the positioning process at the terminal and realizing the interaction between the terminal and the vehicle based on the positioning results, it solves the problem that the accuracy of positioning technology is limited by the update of the vehicle hardware when positioning is performed by the vehicle. Slow, resulting in low vehicle control accuracy
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[0142] The embodiments of the present application will be described below with reference to the accompanying drawings in the embodiments of the present application. The terms used in the implementation part of the embodiments of the present application are only used to explain the specific embodiments of the present application, and are not intended to limit the present application. Wherein, in the description of the embodiments of the present application, unless otherwise specified, " / " means or, for example, A / B may mean A or B; "and / or" in this document is only a description of the associated object The association relationship of , indicates that there can be three kinds of relationships, for example, A and / or B, can indicate that A exists alone, A and B exist at the same time, and B exists alone. In addition, in the description of the embodiments of the present application, "plurality" refers to two or more than two.
[0143] The method for terminal positioning in this e...
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The embodiment of the invention provides a terminal positioning method and a terminal, and relates to the technical field of positioning. The method is applied to a terminal with a positioning function, and comprises the following steps: receiving a positioning trigger message sent by a vehicle; in response to the positioning trigger message, first positioning information of the current position of the terminal is acquired, and the first positioning information is used for indicating the current position of the vehicle; according to the first positioning information and second positioning information of the terminal, the vehicle is indicated to execute the target operation, and the second positioning information is real-time position information measured by the terminal in the positioning operation process. According to the method, the terminal can be matched with or compatible with various positioning technologies by leading the positioning operation on the terminal side and utilizing the characteristic that the iteration speed of the terminal is high, and the optionality of the positioning technologies can be improved and the accuracy of vehicle control can be improved under the condition of not depending on vehicle hardware.
Description
technical field [0001] The present application relates to the field of positioning technologies, and in particular, to a terminal positioning method and terminal. Background technique [0002] With the popularization of car networking, digital car key (or "digital key") products have emerged, which can unlock the car, start the engine and other functions through user terminals (such as mobile phones, wearable devices, etc.), and use The wireless communication module of the ICV realizes functions such as remote management of the life cycle of the digital car key and sharing of keys. At present, the passive entry passive start (PEPS) function of the digital key can bring the best user experience to the user. This function uses the car to locate the terminal. Within the range, related processes such as car unlocking can be triggered without the need for users to perform management operations on the terminal. [0003] The effect of the sensorless key function depends on the ac...
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IPC IPC(8): H04W4/02H04W4/021H04W4/029H04W4/48
CPCH04W4/025H04W4/023H04W4/021H04W4/029H04W4/48H04W4/02
Inventor 王思善
Owner HUAWEI TECH CO LTD