Vehicle navigation monitoring system

A vehicle navigation and monitoring system technology, applied in the field of centralized vehicle management and monitoring, can solve the problems of not supporting centralized platform management and inter-vehicle communication, and failing to meet the needs of drivers' navigation functions, so as to save time and cost, optimize driving routes, reduce The effect of wasting resources

Inactive Publication Date: 2012-12-26
北斗天汇(北京)科技有限公司
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AI Technical Summary

Problems solved by technology

[0002] The existing vehicle autonomous navigation system mainly realizes navigation functions such as stand-alone map query and stand-alone navigation in the form of a navigation terminal, which does not support centralized management of the platform and inter-vehicle communication

Method used

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  • Vehicle navigation monitoring system
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Examples

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Example Embodiment

[0019] The specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings:

[0020] reference figure 1 As shown, the vehicle navigation monitoring system of this embodiment 1 includes a vehicle navigation terminal and a monitoring platform. The vehicle navigation terminal also includes a BD2 / GPS dual-mode antenna, a radio frequency / baseband module, a vehicle sensor module, a processing module, an operation display module, and GPRS Communication module and storage module. among them:

[0021] The BD2 / GPS dual-mode antenna is used to receive the B1 frequency satellite signal sent by the Beidou satellite navigation system and / or the L1 frequency satellite signal sent by the GPS satellite navigation system in real time.

[0022] The RF / baseband module is used to generate the corresponding navigation and positioning signal and the 1PPS timing signal used as the clock source according to the B1 frequency point satellite signal a...

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Abstract

The invention discloses a vehicle navigation monitoring system which is characterized by comprising a vehicle navigation terminal and a monitoring platform. The vehicle navigation terminal comprises a big dipper 2/global positioning system (BD2/GPS) dual mode antenna, a radio frequency/base band module, a vehicle-mounted sensing module, a processing module, an operation display module, a general packet radio service (GPRS) communicated module and a storage module. The monitoring platform comprises a communication module and a monitoring display module. The vehicle navigation monitoring system can simultaneously achieve functions of a vehicle autonomous navigation system and a vehicle tracing monitoring system in the same system. Therefore, the vehicle navigation monitoring system can be applied to vehicle system items of large groups which have requirements for monitoring vehicles and autonomously navigating vehicle terminals, such as state-financed vehicle management of government departments, vehicle management in large and medium taxi groups and logistics groups, and vehicle management in units which need emergency vehicles such as rescue units, fire units and repair units.

Description

Technical field [0001] The invention relates to a vehicle centralized management and monitoring technology, in particular to a vehicle navigation monitoring system. Background technique [0002] The existing vehicle autonomous navigation system mainly implements navigation functions such as stand-alone map query and stand-alone navigation in the form of a navigation terminal, and it does not support platform centralized management and workshop communication. However, the existing vehicle tracking and monitoring system mainly uses a driving recorder to implement monitoring functions such as vehicle scheduling, driving records, safety alarms, and vehicle operation statistics, which cannot meet the needs of drivers for navigation functions. Summary of the invention [0003] The purpose of the present invention is to provide a vehicle navigation monitoring system to realize the integration of the multi-vehicle global scheduling monitoring function and the autonomous positioning and na...

Claims

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Application Information

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IPC IPC(8): G01S19/39
Inventor 刘忠华陈建国孙俊兵韩喜林
Owner 北斗天汇(北京)科技有限公司
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