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Technical Research of Weak Signal Examination

Chen Yin-gen

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Abstract

Refference signal has relation to useful signal, but no relation to noise signal. Based on this principle, relevant detection technique is a weak signal examination technique which can reduce the noise signal through relevant operation and can increase the signal-noise ratio relevant detection technique is the best technique among various weak signal examining techniques which can perform the largest signal-noise ratio and can recover the oniginal signal.

About this research paper

What this paper is about

Refference signal has relation to useful signal, but no relation to noise signal. Based on this principle, relevant detection technique is a weak signal examination technique which can reduce the noise signal through relevant operation and can increase the signal-noise ratio relevant detection technique is the best technique among various weak signal examining techniques which can perform the largest signal-noise ratio and can recover the oniginal signal.

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OpenAlex reports 1 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

Refference signal has relation to useful signal, but no relation to noise signal. Based on this principle, relevant detection technique is a weak signal examination technique which can reduce the noise signal through relevant operation and can increase the signal-noise ratio relevant detection technique is the best technique among various weak signal examining techniques which can perform the largest signal-noise ratio and can recover the oniginal signal.

Key concepts: SIGNAL (programming language), Signal transfer function, Signal averaging, Noise (video), Signal-to-noise ratio (imaging), Detection theory, Computer science, Analog signal

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