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Wireless sensor and radio signal positioning-based intelligent reverse vehicle seeking system

A technology of radio signals and wireless sensors, applied in the field of intelligent reverse vehicle search system, can solve the problem of difficulty in reverse vehicle search, and achieve the effects of easy maintenance, easy layout, and convenient vehicle retrieval.

Inactive Publication Date: 2016-09-07
王华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the problem of difficult reverse car search in the existing parking lot system, the present invention provides a new type of intelligent reverse car search system

Method used

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  • Wireless sensor and radio signal positioning-based intelligent reverse vehicle seeking system
  • Wireless sensor and radio signal positioning-based intelligent reverse vehicle seeking system
  • Wireless sensor and radio signal positioning-based intelligent reverse vehicle seeking system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] An intelligent reverse car-finding system based on wireless sensors and radio signal positioning, including a reverse car-finding navigation system, a radio base station system and a mobile phone terminal. The car search navigation system, including the parking service management center, records the parking space information of the entire parking lot and the ID and location information of each radio base station, and provides the geographic coordinates of the parking space when recording the vehicle position for reverse car search path planning; the radio base station system consists of multiple radio base stations arranged in the parking lot, and each radio base station transmits a radio signal containing the ID information of the base station to the mobile terminal for positioning; the mobile terminal measures the received surrounding radio signals The signal strength sent by the base station, by comparing the received signal strengths from different base stations, fir...

Embodiment 2

[0017] Take the Bluetooth base station system and mobile APP as an example

[0018] Such as Figure 1-2 As shown, an intelligent reverse car-finding system based on wireless sensors and radio signal positioning includes a parking service management center 1, a Bluetooth base station system 2, and a mobile terminal APP 3.

[0019] Among them, the Bluetooth base station system 2 communicates with the mobile terminal APP 3 through Bluetooth signals; the user's mobile terminal APP 3 communicates with the parking service management center 1 through the Internet.

[0020] The system sets up a parking service management center 1 for the parking lot to record the address information of the parking spaces in the parking lot and the address information of each Bluetooth base station.

[0021] Such as figure 2 As shown, the reverse car search system includes the following steps to the car search induction method process:

[0022] S01: After the driver parks the vehicle, check "vehicl...

Embodiment 3

[0026] Take WIFI base station system and mobile terminal APP as examples

[0027] Such as image 3 As shown, an intelligent reverse car-finding system based on wireless sensors and radio signal positioning includes a parking service management center 1, a WIFI base station system 4, and a mobile terminal APP 3.

[0028] Among them, the WIFI base station system 4 communicates with the mobile terminal APP 3 through WIFI; the user mobile terminal APP3 communicates with the parking service management center 1 through the Internet.

[0029] The system sets up a parking service management center 1 for the parking lot to record the address information of the parking spaces in the parking lot and the address information of each WIFI base station.

[0030] Features of using WIFI base station:

[0031] 1. WIFI base stations can be arranged sparsely.

[0032] 2. The WIFI base station consumes a lot of power and needs to be connected to a power supply.

[0033] 3. The WIFI base statio...

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Abstract

The invention relates to a wireless sensor and radio signal positioning-based intelligent reverse vehicle seeking system. The wireless sensor and radio signal positioning-based intelligent reverse vehicle seeking system includes a reverse vehicle seeking navigation system, a radio base station system and a mobile phone terminal; the reverse vehicle seeking navigation system is connected with the radio base station system and the mobile phone terminal; a parking service management center has a parking space data management function, a driver vehicle parking position information storage function and the like; and the mobile phone terminal provides reverse vehicle seeking path planning and navigation. With the wireless sensor and radio signal positioning-based intelligent reverse vehicle seeking system of the invention adopted, parking position information of the vehicles of users can be obtained with easiness; full-process navigation is provided in a vehicle seeking process, and time for reverse vehicle seeking can be greatly saved for drivers; and a radio signal positioning technology is adopted, and algorithm correction is utilized in combination, and therefore, an accurate positioning technology suitable for the interior of a parking lot is put forward, and thus, vehicle pickup can be facilitated for the owners of the vehicles, and user experience can be enhanced.

Description

technical field [0001] The invention relates to an intelligent reverse car-finding system based on wireless sensors and radio signal positioning. Background technique [0002] At present, the newly built parking lot is getting bigger and bigger. Users park their cars in the parking lot. When they come back to find the car after finishing their work, they always find that they can’t remember where the car is parked. The parking lot is too big and they find their car in it. It is a very time-consuming and laborious thing. In the parking lot, most of the path guidance systems such as dynamic information prompt boards are used to provide parking services, and there is no mature reverse car search system that can provide accurate guidance. Some existing reverse car search technologies, when the user enters the parking lot to pick up the car, the user enters his own license plate information on the wall-mounted query terminal built in the parking lot, and the terminal receives th...

Claims

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Application Information

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IPC IPC(8): G08G1/123
CPCG08G1/123
Inventor 王华全威严万泉王治勋
Owner 王华
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