Anti-interference vehicle-mounted communication system and method

A vehicle-mounted communication system and communication module technology, which is applied in the field of anti-jamming vehicle-mounted communication systems, can solve problems such as being susceptible to interference, achieve the effect of quickly restoring communication and reducing the probability of being interfered
CN110971253AInactive Publication Date: 2020-04-07HUNAN TECHN COLLEGE OF RAILWAY HIGH SPEED
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
HUNAN TECHN COLLEGE OF RAILWAY HIGH SPEED
Publication Date
2020-04-07
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention discloses an anti-interference vehicle-mounted communication system. The system comprises a central processor, a communication module, a positioning module, a signal transceiver, a signal converter, a timing module, a frequency conversion module, an alarm module and a power supply module. The central processor, the communication module, the positioning module, the signal transceiver,the signal converter, the timing module, the frequency conversion module, the alarm module and the power supply module are all arranged in the communication host. According to the present invention,the structure is reasonable, and by arranging the timing module and the frequency conversion module, the automatic frequency changing and switching are achieved after the timing is performed, such that the interference probability is substantially reduced.
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Description

technical field

[0001] The invention relates to the technical field of anti-jamming vehicle communication systems, in particular to an anti-jamming vehicle communication system and method. Background technique

[0002] The so-called in-vehicle communication system is based on the development of intelligent transportation system and sensor network technology, and applies advanced wireless communication technology to vehicles to realize the means of highly informatized and intelligent traffic. The broad definition of in-vehicle communication system refers to the The mobile communication system on the vehicle, the vehicle communication system uses the vehicle as the carrier, and can transmit wireless signals with the movement of the vehicle. The in-vehicle communication system can solve communication problems encountered during driving, making driving safer and more convenient.

[0003] Traditional vehicle communication is particularly susceptible to interference during travel...

Claims

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