TW201528707A - Voice transferring system and method - Google Patents

Abstract

A voice transferring system includes an antenna unit, a decoding unit, an amplification unit, a switch unit, a determining unit, a tone adjusting unit, and a receiver. The antenna unit is used for receive an electromagnetic wave signal. The decoding unit is used for decoding the electromagnetic wave signal to a voice electronic signal. The amplification unit is used for amplifying the voice electronic signal. The switch unit is used for trigging the determining unit. The determining unit is used for comparing a frequency of the amplified voice electronic signal with a preset frequency. The tone adjusting unit is used for re-amplifying the amplified voice electronic signal when the frequency of the amplified voice electronic signal is smaller than the preset frequency. The receiver is used for converting the re-amplified voice electronic signal to a voice. The patent further discloses a voice transferring method.

Description

Sound transmission system and method

The present invention relates to a sound transmission system and method, and more particularly to a sound transmission system and method in a noisy environment.

During daily conversations, there are often situations in which normal noise is affected by the surrounding environment. In this case, it is usually changed to an environment or headphones, but usually we do not carry headphones with them, and It is also impossible to change an environment, which makes it impossible for us to hear what the other party is saying and it is difficult to make a normal call.

In view of the above, it is necessary to provide a sound transmission system and method capable of listening to each other's speech in a noisy environment.

A sound transmission system includes an antenna unit, a decoding unit, an amplifying unit and an earpiece, wherein the antenna unit is configured to receive an electromagnetic wave signal, and the decoding unit is configured to decode the electromagnetic wave signal into a sound electrical signal, and the amplifying unit The sound transmission system further includes a switching unit, a determining unit, and a tone adjusting unit, wherein the switching unit is configured to trigger the determining unit, and the determining unit is configured to compare the amplified a frequency of the sound signal and a preset frequency set by itself, wherein the tone adjusting unit is configured to secondarily amplify the amplified voice telecommunication when the frequency of the amplified sound signal is lower than the preset frequency No. The earpiece is configured to convert the second amplified sound electrical signal into a sound output.

A sound transmission method includes the following steps:

An antenna unit receives an electromagnetic wave signal; a decoding unit decodes the electromagnetic wave signal into a sound electrical signal; an amplifying unit amplifies the sound electrical signal; a switching unit is activated; and a determining unit compares the amplified sound telecommunications a frequency of the number and a preset frequency of the self setting; when the frequency of the amplified sound signal is lower than the preset frequency, a tone adjusting unit secondarily amplifies the frequency of the amplified sound signal; The earpiece converts the received second amplified audio signal into a sound output.

Compared with the prior art, in the above sound transmission system and method, when placed in a noisy environment, the judging unit compares the frequency of the amplified sound electric signal with a preset frequency of oneself setting; when the amplification When the frequency of the sound signal is lower than the preset frequency, the tone adjusting unit double-amplifies the frequency of the amplified sound signal; the earphone converts the received second sound signal into Sound output. Even in a noisy environment, you can hear the other person's speech.

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a block diagram showing the connection of a preferred embodiment of the sound transmission system of the present invention.

2 is a flow chart of a preferred embodiment of the sound transmission method of the present invention.

Referring to FIG. 1 , in a preferred embodiment of the present invention, a sound transmission system includes an antenna unit 10 , a decoding unit 20 , an amplifying unit 30 , a switching unit 50 , a determining unit 60 , and a tone adjusting unit 70 . And an earpiece 80.

The antenna unit 10 is configured to receive an electromagnetic wave signal processed by a base station by the base station.

The decoding unit 20 is configured to decode the electromagnetic wave signal into a sound electrical signal.

The amplifying unit 30 is configured to amplify the sound signal.

The switching unit 50 is configured to be activated as needed when the user is in a noisy environment to trigger the determining unit 60. In an embodiment, the switching unit 50 can be any physical button in the communication device, or can be a touch interface displayed on the screen. When the switching unit 50 is not activated, the amplified sound signal is converted into a sound output through the earpiece 80, and the sound of the other party can be heard.

The determining unit 60 is configured to compare the frequency of the amplified sound signal with the preset frequency of one of the settings of the switching unit 50. When the frequency of the amplified sound signal is higher than the preset frequency, the amplified sound signal is converted into a sound output through the earpiece 80; when the frequency of the amplified sound signal is low At the preset frequency, the tone adjustment unit 70 secondarily amplifies the frequency of the amplified sound signal. The sound signal after the second amplification is converted into a sound output through the earpiece 80. Even in a noisy environment, you can hear the other person.

Referring to FIG. 2, a sound transmission method includes the following steps:

S01: The antenna unit 10 receives an electromagnetic wave signal processed by a base station by the base station.

S02: The decoding unit 20 decodes the electromagnetic wave signal into a sound electrical signal.

S03: The amplifying unit 30 amplifies the sound electrical signal.

S04: The switching unit 50 is activated.

S05: The determining unit 60 compares the frequency of the amplified sound signal with a preset frequency of one of its own settings. When the frequency of the amplified sound signal is higher than or equal to the preset frequency, step S07 is performed; when the frequency of the amplified sound signal is lower than the preset frequency, step S06 is performed.

S06: The tone adjustment unit 70 secondarily amplifies the frequency of the amplified sound signal, and transmits the second amplified sound signal to the earpiece 80.

S07: The earpiece 80 converts the received sound signal into a sound output.

Even in a noisy environment, you can hear the other person.

The switching unit 50 is activated as needed when the user is in a noisy environment to trigger the determining unit 60. In an embodiment, the switching unit 50 can be any physical button in the communication device, or can be a touch interface displayed on the screen. When the switching unit 50 is not activated, step S03 branches to step S07, and the amplified sound signal is converted into a sound output through the earpiece 80, and the sound of the other party can be heard.

In summary, the present invention has indeed met the requirements of the invention patent, and has filed a patent application according to law. However, the above description is only a preferred embodiment of the present invention, and it is not possible to limit the scope of the patent application of the present invention. Equivalent modifications or variations made by persons skilled in the art in light of the spirit of the invention are intended to be included within the scope of the following claims.

10‧‧‧Antenna unit

20‧‧‧Decoding unit

30‧‧‧Amplification unit

50‧‧‧Switch unit

60‧‧‧judging unit

70‧‧‧tone adjustment unit

80‧‧‧ earpiece

no

10‧‧‧Antenna unit

20‧‧‧Decoding unit

30‧‧‧Amplification unit

50‧‧‧Switch unit

60‧‧‧judging unit

70‧‧‧tone adjustment unit

80‧‧‧ earpiece

Claims (10)

A sound transmission system includes an antenna unit, a decoding unit, an amplifying unit and an earpiece, wherein the antenna unit is configured to receive an electromagnetic wave signal, and the decoding unit is configured to decode the electromagnetic wave signal into a sound electrical signal, and the amplifying unit The sound transmission system further includes a switching unit, a determining unit, and a tone adjusting unit, wherein the switching unit is configured to trigger the determining unit, and the determining unit is configured to compare the amplified a frequency of the sound signal and a preset frequency set by itself, wherein the tone adjusting unit is configured to secondarily amplify the amplified voice telecommunication when the frequency of the amplified sound signal is lower than the preset frequency No. The earpiece is configured to convert the second amplified sound electrical signal into a sound output. The sound transmission system of claim 1, wherein the switching unit is activated as needed to trigger the determination unit. The sound transmission system of claim 2, wherein the earpiece is configured to convert the amplified sound signal into a sound output when the switching unit is not activated. The sound transmission system of claim 2, wherein the switching unit is any physical button of a call device or a touch interface displayed on a screen of the call device. The sound transmission system of claim 1, wherein the earpiece is further configured to compare the frequency of the amplified sound electrical signal when the frequency of the amplified sound signal is higher than or equal to the preset frequency The sound signal is converted to sound output. A sound transmission method includes the following steps:
An antenna unit receives an electromagnetic wave signal;
a decoding unit decodes the electromagnetic wave signal into a sound electrical signal;
An amplifying unit amplifies the sound electrical signal;
a switching unit is activated;
a judging unit compares the frequency of the amplified sound electric signal with a preset frequency of oneself setting; when the frequency of the amplified sound electric signal is lower than the preset frequency, a tone adjusting unit double-amplifies The frequency of the amplified sound electrical signal;
The earpiece converts the received second amplified audio signal into a sound output. The sound transmission method of claim 6, wherein the switching unit is activated as needed to trigger the determination unit. The sound transmission method of claim 7, wherein the earpiece is configured to convert the amplified sound signal into a sound output when the switching unit is not activated. The sound transmission method according to claim 6, wherein the switching unit is any physical button of a call device or a touch interface displayed on one of the screens of the call device. The sound transmission method of claim 6, wherein the earpiece converts the compared sound signal when the frequency of the amplified sound signal is higher than or equal to the preset frequency Become a sound output.