Wireless transmission recording pen and recording system with application scene recognition control

Abstract

The invention discloses a wireless transmission recording pen and a recording system with application scene recognition control; the wireless transmission recording pen, through detecting a self motion state and surrounding noise environment, and combing with a fuzzy recognition method, can intelligently judge the current application environment of the recording pen, thereby adaptively regulating a self working mode of the wireless transmission recording pen according to the current application environment and parameters such as electric quantity, memory and the like of the recording pen. The wireless transmission recording pen establishes a wireless transmission communication connection with an intelligent mobile terminal, and the intelligent mobile terminal establishes the wireless communication connection with a cloud server, thereby forming the recording system which can transmit audio data recorded by the recording pen to the intelligent mobile terminal and the cloud server in real time or in non-real time. The wireless transmission recording pen and the recording system disclosed by the invention support control command interaction among the wireless transmission recording pen, the intelligent mobile terminal and the cloud server, and further can realize the control on other devices except the recording system by recognizing a voice command; the functions of the traditional recording system can be expanded, the experience of a user is improved, and great convenience is brought to the user.

Description

[technical field] [0001] The invention relates to a recording pen and a recording system realized by the recording pen, in particular to a wireless transmission recording pen and a recording system with application scene recognition control. [Background technique] [0002] Digital recorder, referred to as recorder, also known as digital recorder or digital recorder, is a kind of digital recorder. In order to facilitate operation and improve recording quality, the recording pen can be designed in various shapes, not just a simple pen shape. The main advantage of the recorder is that it is easy to carry, has strong applicability, and has multiple functions. It can play a good role in various scenarios such as meeting records, news interviews, covert recordings, and sports recordings. [0003] Bluetooth, WI-FI and other short-distance wireless transmission functions can realize high-speed, large-scale wireless digital communication transmission within a relatively short distan...

AI Technical Summary

Problems solved by technology

[0006] Although the above two recording pens use Bluetooth to realize the wireless transmission communication connection with the mobile phone, the recording pen itself still only has the traditional recording function, which has a single function, and generally uses a single microphone, and the signal-to-noise ratio of the recording is poor.

The Bluetooth function implemented by the above recorder is basically just to realize the wireless transmission of audio data, and cannot support richer interactive functions between the recorder and the smart mobile terminal

Another problem worthy of attention is that turning on wireless transmission such as Bluetooth or WI-FI will significantly increase power consumption, resulting in a serious shortening of the working time of the recorder, which will bring disadvantages in scenarios where continuous recording is required for a long time. influences

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