Vehicle test method, server and test vehicle
A server and vehicle detection technology, applied in transmission monitoring, geometric CAD, design optimization/simulation, etc., can solve the problem of low efficiency of vehicle testing, avoid organization coordination and heavy workload, and improve efficiency
Active Publication Date: 2021-04-16
DATANG MOBILE COMM EQUIP CO LTD
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[0004] This application provides a method and device for vehicle testing to solve the technical problem of low vehicle testing efficiency in the prior art
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[0106] In the solutions provided by the embodiments of the present application, the described embodiments are only some of the embodiments of the present application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.
[0107] In order to better understand the above technical solutions, the technical solutions of the present application will be described in detail below through the accompanying drawings and specific examples. It should be understood that the embodiments of the present application and the specific features in the examples are detailed descriptions of the technical solutions of the present application, and It is not a limitation to the technical solutions of the present application, and the embodiments of the present application and the technical features in the embodiments can be comb...
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The invention discloses a vehicle test method, a server and a test vehicle, and the method comprises the steps: correspondingly generating a virtual test scene based on an actual test scene, wherein the virtual test scene comprises a virtual non-test vehicle and a virtual test vehicle corresponding to the actual test vehicle in the actual test scene; establishing a channel model and a motion model in the virtual test scene; simulating the motion of the virtual vehicle in the virtual test scene and sending a feedback signal based on the received motion attitude information, motion model and channel model of each virtual vehicle; acquiring feedback signals sent by at least one virtual non-test vehicle and received by each virtual test vehicle in a preset range in real time, calculating physical channel state information corresponding to each virtual test vehicle according to the feedback signals, and sending the physical channel state information to the corresponding actual test vehicle. The technical problem of low test efficiency in the prior art is solved.
Description
technical field [0001] The present application relates to the technical field of vehicle testing, in particular to a vehicle testing method, a server and a testing vehicle. Background technique [0002] With the rapid development of electronic communication technology, the intelligence of vehicle equipment is getting higher and higher. The existing vehicle system includes not only traditional mechanical transmission system, but also intelligent advanced auxiliary driving system, such as perception system, decision system and processing systems. The vehicle perception system will perceive data in different traffic scenarios, and send the perception data to the decision-making system. The decision-making system makes corresponding decisions, and sends the decisions to the processing system, and the processing system performs corresponding processing operations. In order for the vehicle-mounted equipment to make accurate decisions and processes based on the perception data, a ...
Claims
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IPC IPC(8): H04B17/391G06F30/15G06F30/20
Inventor 李树静邓凌越王健
Owner DATANG MOBILE COMM EQUIP CO LTD