An electromagnetic wave analog digital advanced transmission system and its transmission method

Abstract

The invention discloses an electromagnetic wave analog digital high band transmission system and a transmission method thereof. The system is composed of a data protocol building module, a binary data and high band data analog conversion module, a high band data distribution electromagnetic wave band module and a wide band electromagnetic wave transmitting and receiving module. The binary data and high band data analog conversion module comprises a first instruction storage unit, a data analyzing unit and a data overweight and underweight output unit; the computer binary data are equally segmented and converted into ternary and above analog high band data; the data are transmitted by electromagnetic wave bands paired with the analog high band data in the shortest oscillation period; and reverse decoding is carried out to the data so as to reduce the data into binary data. According to the system and the method of the invention, the data signal interference is low; the energy consumption is low; the data transmission quantity is high; and the security is high.

Description

technical field [0001] The invention relates to the field of electromagnetic wave transmission data, in particular to an electromagnetic wave analog digital advanced transmission system and a transmission method thereof. Background technique [0002] At present, all electromagnetic wave data transmission in the world is based on the frequency and amplitude changes of electromagnetic waves to simulate binary digital signals, and all transmissions are binary data. In order to increase the amount of data transmission, various electromagnetic wave data transmission methods have been invented. The most widely used method today is multi-channel concurrent data transmission, but this method and all transmission methods based on the principle of signal carrier conversion have no uniqueness in transmitting data. In a complex environment, each data receiver must first deal with useless data. Noise data can be extracted from real data. Moreover, fixed value information such as the be...

AI Technical Summary

Problems solved by technology

The most widely used method today is the multi-channel concurrent data transmission method, but this method and all transmission methods based on the principle of signal carrier conversion have no uniqueness in transmitting data. In a complex environment, each data receiver must first process useless data. Noise data to extract real data from

Moreover, for each group of sent data, fixed value information such as the data address, the beginning of the data, and the end of the data must be added, so all transmission methods and systems based on binary digital analog mode will cause greater pressure to increase the amount of data transmission.

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