Returning?to the analog era

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When the reading signal evolves to the way of calculating the signal, the traditional 1:1 equivalent mode of the original file is broken when the signal is transmitted and stored, which is another great leap in the field of information.

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The invention patent of "A Method of Model Regeneration of Signal" (China Patent Application No.: 2022102278980) provides a new signal processing scheme, which can greatly improve the data transmission capacity and reduce the storage space occupation based on the existing network system.

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Based on the extensive collection of analog and digital signals, the signal segment model or segment model algorithm of unit time length reference potential is made.

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When the original file is recorded, the original signal is sampled in unit time, and the time and level values at the sampling point are recorded, as well as the model number or calculation code in the model library that is the same as the waveform of the sample segment, forming the digital record file of the segment signal.

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When reading the digital recording file, the corresponding segment model is read or calculated in the model library. According to the level value, time and other values, the reference potential segment model is modulated to the recorded level value, and the modulated and adjacent segment signals are connected to form a continuous regenerative signal in the time axis direction.

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This solution brings the following obvious benefits:

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1、 It is only necessary to collect, transmit and store the digital record file of the signal segment model equivalent to a fraction of the size of the original signal to complete the transmission and storage of big data.

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2、 At present, analog signals cannot be transmitted and stored through digital network, but this technology only needs to transmit and store digital recording files of analog signals to regenerate the original analog signals on the local machine.

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3、 Because the signal segment model adopts unit time quantization and numerical digital annotation, the regenerated analog signal is easier to read and edit than the original continuous analog signal.

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4、 This technology allows digital and analog signals to be regenerated in real time according to the use requirements, which can achieve low noise and low interference of analog signals, and makes it possible for analog computing to replace the digital computing with high energy consumption, high computing load and high computing element usage.

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This technical invention will change the past! It is a multiplier of the existing information technology, especially for the improvement of the current digital signal. It will enable more traditional industries and be widely used in communications, computing, big data, medical treatment, audio and video, streaming media, high-definition television broadcasting, etc.

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