Voice shorthand device with homophone transformation function

Abstract

The invention discloses a voice shorthand device with a homophone transformation function. The voice shorthand device comprises a shell, wherein a display is arranged at the top end of the shell; a control key is arranged below the display; a broadcast port is formed in the front side of the shell; a loudspeaker is mounted in the broadcast port; a groove is formed in one side of the shell; an expansion link is hinged on the inner wall of the side, close to the broadcast port, of the groove; a microphone is mounted on the other end of the expansion link; and a voice reception module, a voice recognition module, a voice-character transformation module, a term comparison module, a term storage module, a term pairing module, a voice storage module and a microprocessor are arranged in the shell. The voice shorthand device disclosed by the invention has the effects of being reasonable in design and convenient to carry and maintain, transforming voice recorded from the microphone into characters in time, being high in intelligence degree, facilitating the learning and reading of users, ensuring the reliability and correctness of the character transformation, reducing the error of homophone transformation and improving the voice shorthand efficiency.

Description

technical field [0001] The invention relates to the technical field of phonetic shorthand equipment, in particular to a phonetic shorthand device with the function of converting homophones. Background technique [0002] Recording is the process of recording a sound signal on a medium. The process of reproducing sound from the signal recorded on the medium is called playback. The two processes of recording and playback are collectively referred to as recording and playback. The common ones are disc recording and playback, tape recording and playback and optical recording and playback. As far as the recording and playback system is concerned, there are monophonic and stereo recording and playback. The monophonic recording and playback process includes microphone pickup, amplification, recording, and playback by a single amplifier and speaker system. Binaural stereo recording and playback is based on the human binaural positioning effect and binaural listening effect, and t...

AI Technical Summary

Problems solved by technology

With the rapid development of information technology, most electronic devices currently have the function of voice shorthand, but these electronic devices are relatively simple in the field of voice shorthand. Converting to text is convenient for users to look back and learn. The function is not very comprehensive, and there are great limitations in use, which wastes a lot of time for users and reduces the efficiency of voice shorthand, especially when voice is converted into text. Due to the large number of homophones in Chinese characters, the system cannot intelligently make accurate distinctions when converting speech into text, and typos or garbled characters are prone to occur, affecting normal use

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