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Indoor parking lot positioning vehicle-searching method and system

Active Publication Date: 2015-08-05
BEIJING SIXIANG NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the technical defects in the prior art that the indoor parking lot has a large area and complex structure, and it is difficult for the owner to find his own vehicle conveniently, the present invention discloses a method for locating and finding a car in the indoor parking lot

Method used

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  • Indoor parking lot positioning vehicle-searching method and system
  • Indoor parking lot positioning vehicle-searching method and system
  • Indoor parking lot positioning vehicle-searching method and system

Examples

Experimental program
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Embodiment 1

[0026] Embodiment 1: A kind of indoor parking lot location method that the present invention designs to find a car, its process refers to figure 1 As shown, it includes the following steps, (1) arranging signal transmitters indoors, and then numbering the signal transmitters one by one and recording the coordinate points of the signal transmitters corresponding to each number; arranging signal transmitters indoors includes arranging signal transmitters in the parking lot Signal transmitters and signal transmitters are arranged in other buildings of the parking lot, so that not only the mobile terminal can locate the parking position in the parking lot, but also the real-time location of the car owner;

[0027] (2) Parking position positioning of the vehicle: When the vehicle enters the indoor parking lot, the mobile terminal starts to detect the stagnation time of the vehicle. When the stagnation time exceeds the preset threshold, the mobile terminal sets the position as the pa...

Embodiment 2

[0033] Embodiment 2: A method for locating and finding a car in an indoor parking lot disclosed by the present invention includes the following steps: (1) arrange signal transmitters indoors, then number the signal transmitters one by one and record the signal transmitters corresponding to each number Coordinate points;

[0034](2) Positioning of the vehicle's parking position: When the vehicle enters the indoor parking lot, the mobile terminal begins to detect the vehicle's stagnation time, and the mobile terminal obtains the vehicle's speed through the acceleration sensor. value, the mobile terminal sets the current position as the parking position, and when the stagnation time exceeds the preset threshold, the mobile terminal sets the position as the parking position, and the preset threshold can be set by a person skilled in the art by programming a threshold , the threshold can be based on the average value of the actual parking time, or the parking time is less than the ...

Embodiment 3

[0049] Embodiment 3: A method for locating and finding a car in an indoor parking lot disclosed by the present invention includes the following steps: (1) Arranging signal transmitters indoors, and then numbering the signal transmitters one by one

[0050] (2) Positioning of the vehicle's parking position: When the vehicle enters the indoor parking lot, the mobile terminal begins to detect the vehicle's stagnation time, and the mobile terminal obtains the vehicle's speed through the acceleration sensor. value, the mobile terminal sets the current position as the parking position, and when the stagnation time exceeds the preset threshold, the mobile terminal sets the position as the parking position, and the preset threshold can be set by a person skilled in the art by programming a threshold , the threshold can be based on the average value of the actual parking time, or the parking time is less than the average value, which is more accurate and will not delay the owner's time....

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Abstract

The invention discloses an indoor parking lot positioning vehicle-searching method and system. The method comprises the following steps: 1) arranging a signal emitter indoors; 2) positioning the parking place of a vehicle; 3) positioning the real-time position of a vehicle owner; and 4) generating a route track. The system comprises the signal emitter and a mobile terminal in communication connection with the signal emitter. The signal emitter comprises a serial number generation module, a storage module, a mark coordinate module and an information emission module. The mobile terminal comprises a vehicle stagnation time detection module, a recording module, an information receiving module, a vehicle positioning module, a vehicle owner real-time position positioning module and a route track generation module. The advantages of the method and the system are that unnecessary other devices and wiring are not needed, and the method allows the vehicle owners to find the vehicles most quickly and conveniently, and meanwhile, the cost is the lowest.

Description

technical field [0001] The invention belongs to the technical field of positioning, and specifically relates to a method and a system for reversely finding a car after locating people and cars in an indoor parking lot based on communication technology. Background technique [0002] Most of the existing indoor parking lots are underground parking lots. Every time the car owner parks the car, he needs to remember the parking space number or take a photo of the parking space number as the basis for finding his vehicle. However, the parking lot is often large in size and The structure is relatively complicated, and some car owners tend to forget the license plate number easily, thus wasting a lot of time when looking for a car; when taking pictures of the parking space number as the basis for finding a car, since there is only the parking space number, but the complex structure of the parking lot often makes it difficult for car owners Find your own vehicle. Therefore, the indo...

Claims

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Application Information

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IPC IPC(8): G08G1/123
CPCG08G1/123
Inventor 蒋君伟
Owner BEIJING SIXIANG NETWORK TECH CO LTD
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