Voice signal processing method and device as well as mobile terminal
A voice signal processing and voice signal technology, applied in the electronic field, can solve problems such as inconvenient use for users, lack of human-computer interaction interface, and inability to realize the mute function, etc., and achieve the effect of improving experience
Active Publication Date: 2012-08-15
HONOR DEVICE CO LTD
View PDF3 Cites 5 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, in the existing mute operation mode, for mobile phones, it is necessary to realize the mute function by interacting with the user interface of the mobile phone during a call, while for fixed phones, there is no human-computer interaction interface, so the mute function cannot be realized. , thus causing inconvenience to users
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0027] figure 1 It is a flowchart of an embodiment of the processing method of the voice signal of the present invention, such as figure 1 As shown, the method of the present embodiment includes:
[0028] Step 101, acquire an instruction signal.
[0029] Step 102: Generate a trigger signal according to the instruction signal.
[0030] Step 103, switch the first channel to the second channel according to the trigger signal.
[0031] Specifically, the microphone ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The embodiment of the invention provides a voice signal processing method and device as well as a mobile terminal. The voice signal processing method comprises the following steps of: obtaining an instruction signal; generating a triggering signal according to the instruction signal; and converting a first channel to a second channel according to the triggering signal, wherein a microphone port for receiving a voice signal is connected with a microphone circuit through the first channel, and the microphone port is grounded through the second channel; or the microphone port is grounded through the first channel, and the microphone port is connected with the microphone circuit through the second channel. According to the voice signal processing method and device as well as the mobile terminal provided by the embodiment of the invention, the user experience is effectively improved without carrying out too much human-computer interactive processing.
Description
technical field [0001] The present invention relates to electronic technology, in particular to a voice signal processing method and device and a mobile terminal. Background technique [0002] For terminal communication devices, such as mobile phones or landline phones, many people often cover the microphone (Microphone; MIC for short) during the passing process, and then continue the conversation after communicating with the people next to them. However, most of the time, when the user covers the microphone during a call, it is still impossible not to completely interfere with the other party on the call, or unintentionally leak the information communicated with the person next to him to the other party passing through. [0003] Therefore, in the prior art, when the user needs to talk to the person next to him during the call, the user can select the "settings" function through the user interface of the mobile phone, and select the "mute" function from the menu correspondin...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/06H04R1/08
Inventor 褚建飞许雪松
Owner HONOR DEVICE CO LTD