Hearing aid function implementation method based on wearable device system and wearable device

Abstract

The invention discloses a hearing aid function implementation method based on a wearable equipment system and wearable equipment, and the method comprises the steps: collecting an external sound signal based on a microphone on the wearable equipment, and inputting the collected external sound signal into pre-installed hearing aid software; sound signal processing is carried out on the external sound signal based on the hearing aid software, a processed sound signal is obtained, and the processed sound signal meets the hearing aid requirement of the hearing-impaired user; and transmitting the processed sound signal to a Bluetooth headset connected with the Bluetooth module based on the Bluetooth module, so that the hearing-impaired user receives and listens to the processed sound signal based on the Bluetooth headset. According to the invention, the hearing aid software can be installed in the wearable device, so that the wearable device has a hearing aid function, sound processing can be performed on the external sound signal based on the hearing aid software, the sound signal is sent to the Bluetooth earphone through the Bluetooth module, a hearing aid chip with high price is not needed, and convenience is brought to a hearing-impaired user.

Description

technical field [0001] The present invention relates to the field of hearing aid technology, and in particular, to a method for realizing a hearing aid function based on a wearable device system and a wearable device. Background technique [0002] At present, there are many hearing-impaired people who cannot hear or clearly hear other people's speech, music, broadcasts, or various sounds such as alarms, doorbells, horns, and prompts as normal people. Hearing impairment is currently difficult to cure and can only be solved by wearing a hearing aid. At present, the key component in hearing aids is the hearing aid chip, which is responsible for moderately attenuating useless background noise and noise. Intelligence is to amplify on demand (according to the degree of hearing loss of the user), and then reverse the correction according to the acoustic distortion of the hearing-impaired user. Finally, The input to the speaker is restored to a sound signal (or bone conduction: inp...

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a hearing aid function realization method based on a wearable device system and a wearable device for the above-mentioned defects of the prior art, aiming at solving the problem that the hearing aid chip in the prior art is expensive and cannot be used by large Accepted by most hearing-impaired users, and the existing hearing-aid devices also use hearing-aid chips to realize the hearing-aid function, and there is no problem of providing convenience for hearing-impaired users

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