CN104717351A - Terminal audio channel processing method and device and terminal - Google Patents
Terminal audio channel processing method and device and terminal Download PDFInfo
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- CN104717351A CN104717351A CN201310694603.1A CN201310694603A CN104717351A CN 104717351 A CN104717351 A CN 104717351A CN 201310694603 A CN201310694603 A CN 201310694603A CN 104717351 A CN104717351 A CN 104717351A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
- H04M1/6016—Substation equipment, e.g. for use by subscribers including speech amplifiers in the receiver circuit
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
- H04M1/6008—Substation equipment, e.g. for use by subscribers including speech amplifiers in the transmitter circuit
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/12—Details of telephonic subscriber devices including a sensor for measuring a physical value, e.g. temperature or motion
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Abstract
The invention provides a terminal audio channel processing method and device and a terminal. The method comprises the steps that when the terminal is connected, the horizontal angle, detected by a gyroscope, of the terminal is obtained; the snatching mode of the terminal is determined according to the detected horizontal angle; corresponding audio channels are selected for communication according to the determined snatching mode, and the audio channels comprise a left channel with a telephone receiver and a microphone on the left side of the terminal and a right channel with a telephone receiver and a microphone on the right side of the terminal. Through the terminal audio channel processing method and device and the terminal, the problems that in the related technology, due to the fact that the snatching habit of a user is unstable, the performance of the audio channels cannot be achieved well, and consequently user experience is reduced are solved, the good audio channels are selected according to the snatching mode, the optimal effect of audio frequency is effectively achieved, and the effect of improving the user experience is achieved.
Description
Technical field
The present invention relates to the communications field, in particular to a kind of terminal audio frequency passage processing method, device and terminal.
Background technology
Along with the fast development of smart mobile phone, current large-screen mobile phone is popular more and more extensive, and the requirement of audio system fitness is more and more flexible.For cellphone subscriber, the hand of snatch mobile phone is more random at ordinary times, is sometimes left hand snatch, and is sometimes right hand snatch mobile phone, and during each snatch mobile phone, people's ear is different from the distance of receiver, mouth and MIC.The mode of this snatch mobile phone is for the smaller mobile phone of screen, and the change of Subjective speech volume and tonequality is negligible.But for the mobile phone that screen is larger, no matter user is left hand snatch or right hand snatch all the receiver phonate hole mediated can not be fitted to earhole place, the receiver phonate hole of some mobile phone is away from central point still more, cause the subjective volume of right-hand man's snatch mobile phone and sound qualitative difference larger, affect Consumer's Experience.
Therefore, the snatch custom existed in the related due to user is indefinite, thus causes voice-grade channel can not realize performance preferably, causes the problem that Consumer's Experience reduces
Summary of the invention
The invention provides a kind of terminal audio frequency passage processing method, device and terminal, indefinite at least to solve in correlation technique the snatch custom existed due to user, thus cause voice-grade channel can not realize performance preferably, cause the problem that Consumer's Experience reduces.
According to an aspect of the present invention, provide a kind of terminal audio frequency passage processing method, comprising: when terminal is connected, obtain the level angle of the described terminal that gyroscope detects; The snatch mode of described terminal is determined according to the described level angle detected; The voice-grade channel corresponding according to the described snatch way selection determined is conversed, and wherein, the left side that described voice-grade channel is included in described terminal is provided with the left channel of receiver and microphone and on the right side of described terminal, is provided with the right channel of receiver and microphone.
Preferably, determine that the described snatch mode of described terminal comprises according to the described level angle that detects: judge the described level angle that detects whether in the snatch angular range that predetermined snatch mode is corresponding; When judged result is for being, determine that the snatch mode of described terminal is described predetermined snatch mode.
Preferably, after judging that the described level angle that detects is whether in the described snatch angular range that described predetermined snatch mode is corresponding, also comprise: when judged result is no, determine that the snatch mode of described terminal is terminal acquiescence snatch mode.
Preferably, carry out call according to the voice-grade channel that the described snatch way selection determined is corresponding and comprise: when the described snatch mode determined is left hand snatch, select the receiver installed in the left side of described terminal and microphone to converse; And/or, when the described snatch mode determined is right hand snatch, select the right side of described terminal install receiver and microphone converse.
Preferably, after the voice-grade channel corresponding according to the described snatch way selection determined is conversed, also comprise: the first distance between the human body that acquisition proximity transducer monitors and receiver, and/or, the second distance between human body and microphone; The gain parameter of described receiver and/or microphone is adjusted according to described first distance got and/or second distance; The described gain parameter of adjustment is sent to described receiver and/or microphone.
According to a further aspect in the invention, provide a kind of terminal audio frequency passage processing unit, comprising: the first acquisition module, for when terminal is connected, obtain the level angle of the described terminal that gyroscope detects; Determination module, for determining the snatch mode of described terminal according to the described level angle detected; Select module, converse for the voice-grade channel corresponding according to the described snatch way selection determined, wherein, the left side that described voice-grade channel is included in described terminal is provided with the left channel of receiver and microphone and on the right side of described terminal, is provided with the right channel of receiver and microphone.
Preferably, described determination module comprises: judging unit, for judging the described level angle that detects whether in the snatch angular range that predetermined snatch mode is corresponding; First determining unit, for when the judged result of described judging unit is for being, determines that the snatch mode of described terminal is described predetermined snatch mode.
Preferably, described determination module also comprises: the second determining unit, for when the judged result of described judging unit is no, determines that the snatch mode of described terminal is terminal acquiescence snatch mode.
Preferably, described selection module comprises: the first selected cell, for when the described snatch mode determined is left hand snatch, select the left side of described terminal install receiver and microphone converse; And/or, the second selected cell, for when the described snatch mode determined is right hand snatch, select the right side of described terminal install receiver and microphone converse.
Preferably, this device also comprises: the second acquisition module, for obtaining the first distance between human body and receiver that proximity transducer monitors, and/or, the second distance between human body and microphone; Adjusting module, for adjusting the gain parameter of described receiver and/or microphone according to described first distance got and/or second distance; Sending module, for sending to described receiver and/or microphone by the described gain parameter of adjustment.
In accordance with a further aspect of the present invention, provide a kind of terminal, comprise the device described in above-mentioned any one.
By the present invention, adopt when terminal is connected, obtain the level angle of the described terminal that gyroscope detects, the snatch mode of described terminal is determined according to the described level angle detected, the voice-grade channel corresponding according to the described snatch way selection determined is conversed, wherein, the left side that described voice-grade channel is included in described terminal is provided with the left channel of receiver and microphone and on the right side of described terminal, is provided with the right channel of receiver and microphone, solve in correlation technique the snatch custom existed due to user indefinite, thus voice-grade channel is caused can not to realize performance preferably, cause the problem that Consumer's Experience reduces, and then reach according to snatch way selection preferably voice-grade channel, effectively realize the optimum efficiency of audio frequency, and then promote the effect of Consumer's Experience.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the flow chart of the terminal audio frequency passage processing method according to the embodiment of the present invention;
Fig. 2 is the structured flowchart of the terminal audio frequency passage processing unit according to the embodiment of the present invention;
Fig. 3 is the structured flowchart of determination module 24 in the terminal audio frequency passage processing unit according to the embodiment of the present invention;
Fig. 4 is the preferred structure block diagram of determination module 24 in the terminal audio frequency passage processing unit according to the embodiment of the present invention;
Fig. 5 is the structured flowchart selecting module 26 in the terminal audio frequency passage processing unit according to the embodiment of the present invention;
Fig. 6 is the preferred structure block diagram of the terminal audio frequency passage processing unit according to the embodiment of the present invention;
Fig. 7 is the structured flowchart of the terminal according to the embodiment of the present invention;
Fig. 8 is the structured flowchart of the voice-grade channel system based on right-hand man's use habit adjustment mobile phone according to the embodiment of the present invention;
Fig. 9 is according to the preferred embodiment of the present invention based on the flow chart of the method for right-hand man's use habit adjustment handset audio channel machine parameter.
Embodiment
Hereinafter also describe the present invention in detail with reference to accompanying drawing in conjunction with the embodiments.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.
Provide a kind of terminal audio frequency passage processing method in the present embodiment, Fig. 1 is the flow chart of the terminal audio frequency passage processing method according to the embodiment of the present invention, and as shown in Figure 1, this flow process comprises the steps:
Step S102, when terminal is connected, obtains the level angle of the terminal that gyroscope detects;
Step S104, according to the snatch mode of the level angle determination terminal detected;
Step S106, the voice-grade channel corresponding according to the snatch way selection determined is conversed, and wherein, the left side that voice-grade channel is included in terminal is provided with the left channel of receiver and microphone and on the right side of terminal, is provided with the right channel of receiver and microphone.
Pass through above-mentioned steps, the horizontal parameters that employing gyroscope detects is to determine the snatch mode of user to terminal, and then select best voice-grade channel according to snatch mode, not only solve in correlation technique the snatch custom existed due to user indefinite, thus cause voice-grade channel can not realize performance preferably, cause the problem that Consumer's Experience reduces, and then reach according to snatch way selection preferably voice-grade channel, effectively realize the optimum efficiency of audio frequency, and then promote the effect of Consumer's Experience.
During snatch mode according to the level angle determination terminal that detects, can adopt and in advance the corresponding relation between snatch mode and level angle be prestored, afterwards, when the level angle of user's snatch terminal being detected, judge the level angle that detects whether in the snatch angular range that predetermined snatch mode is corresponding; When judged result is for being, determine that the snatch mode of terminal is predetermined snatch mode.And when judged result is no, determine that the snatch mode of terminal is terminal acquiescence snatch mode, it should be noted that, adopt and above-mentioned level angle detected by gyroscope and comparing between predetermined angular range are determined that snatch mode also can adopt multiple method, such as, the mode by arranging the corresponding relation between concrete angular range and snatch mode determines the snatch mode corresponding to the level angle detected by gyroscope; Again such as, when snatch mode is only left hand snatch and right hand snatch, can moreover be only left hand snatch and right hand snatch arranges an angular dividing line, left hand snatch is defined as when the level angle that gyroscope detects is positioned at the side of this angular dividing line, and right hand snatch is defined as when the level angle that gyroscope detects is positioned at the opposite side of this angular dividing line, certainly, specifically arranging can according to situation flexible.
When the voice-grade channel corresponding according to the snatch way selection determined is conversed according to the voice-grade channel that the different choice of snatch mode is corresponding with this snatch mode, such as, when the snatch mode determined is left hand snatch, the receiver installed in the left side of terminal and microphone is selected to converse; And/or, when the snatch mode determined is right hand snatch, select the receiver installed on the right side of terminal and microphone to converse.
Preferably, after the voice-grade channel corresponding according to the snatch way selection determined is conversed, can also obtain by proximity transducer the first distance between human body and receiver that proximity transducer monitors, and/or, the second distance between human body and microphone; The gain parameter of receiver and/or microphone is adjusted according to the first distance got and/or second distance; The gain parameter of adjustment is sent to receiver and/or microphone.Namely voice-grade channel carries out corresponding audio frequency process according to the parameter after adjustment, the effect that the change reaching foundation environment effectively adjusts in real time.
Additionally provide a kind of terminal audio frequency passage processing unit in the present embodiment, this device is used for realizing above-described embodiment and preferred implementation, has carried out repeating no more of explanation.As used below, term " module " can realize the software of predetermined function and/or the combination of hardware.Although the device described by following examples preferably realizes with software, hardware, or the realization of the combination of software and hardware also may and conceived.
Fig. 2 is the structured flowchart of the terminal audio frequency passage processing unit according to the embodiment of the present invention, and as shown in Figure 2, this device comprises the first acquisition module 22, determination module 24 and selects module 26, is described below to this device.
First acquisition module 22, for when terminal is connected, obtains the level angle of the terminal that gyroscope detects; Determination module 24, is connected to above-mentioned first and selects module 22, for the snatch mode according to the level angle determination terminal detected; Select module 26, be connected to above-mentioned determination module 24, converse for the voice-grade channel corresponding according to the snatch way selection determined, wherein, the left side that voice-grade channel is included in terminal is provided with the left channel of receiver and microphone and on the right side of terminal, is provided with the right channel of receiver and microphone.
Fig. 3 is the structured flowchart of determination module 24 in the terminal audio frequency passage processing unit according to the embodiment of the present invention, and as shown in Figure 3, this determination module 24 comprises judging unit 32 and the first determining unit 34, is described below to this determination module 24.
Judging unit 32, for judging the level angle that detects whether in the snatch angular range that predetermined snatch mode is corresponding; First determining unit 34, is connected to above-mentioned judging unit 32, for when the judged result of judging unit is for being, determines that the snatch mode of terminal is predetermined snatch mode.
Fig. 4 is the preferred structure block diagram of determination module 24 in the terminal audio frequency passage processing unit according to the embodiment of the present invention, as shown in Figure 4, this determination module 24, except comprising all unit shown in Fig. 3, also comprises the second determining unit 42, is described below to this second determining unit 42.
Second determining unit 42, is connected to above-mentioned judging unit 32, for when the judged result of judging unit is no, determines that the snatch mode of terminal is terminal acquiescence snatch mode.
Fig. 5 is the structured flowchart selecting module 26 in the terminal audio frequency passage processing unit according to the embodiment of the present invention, and as shown in Figure 5, this selection module 26 comprises the first selected cell 52 and/or the second selected cell 54, is described below to this selection module 26.
First selected cell 52, for when the snatch mode determined is left hand snatch, selects the receiver installed in the left side of terminal and microphone to converse; And/or the second selected cell 54, for when the snatch mode determined is right hand snatch, selects the receiver installed on the right side of terminal and microphone to converse.
Fig. 6 is the preferred structure block diagram of the terminal audio frequency passage processing unit according to the embodiment of the present invention, as shown in Figure 6, this device, except comprising all modules shown in Fig. 2, also comprises the second acquisition module 62, adjusting module 64 and sending module 66, is described below to this device.
Second acquisition module 62, is connected to above-mentioned selection module 26, for obtaining the first distance between human body and receiver that proximity transducer monitors, and/or, the second distance between human body and microphone; Adjusting module 64, is connected to above-mentioned second acquisition module 62, for the gain parameter according to the first distance got and/or second distance adjustment receiver and/or microphone; Sending module 66, is connected to above-mentioned adjusting module 64, for the gain parameter of adjustment is sent to receiver and/or microphone.
In the present embodiment, additionally provide a kind of terminal, Fig. 7 is the structured flowchart of the terminal according to the embodiment of the present invention, and as shown in Figure 7, this terminal 70 comprises the terminal audio frequency passage processing unit 72 of above-mentioned any one.
For in correlation technique, when terminal (such as, mobile phone) screen is larger, the subjective volume of right-hand man's snatch mobile phone and tonequality change, cause the problem of poor user experience.In the present embodiment, provide a kind of based on the handset audio passage of right-hand man's use habit adjustment and the scheme of parameter thereof, in this scenario, according to the system and method for user right-hand man's snatch custom automatic switchover voice-grade channel, thus improve large-screen handset audio overall performance, improve Consumer's Experience.Below the program is described.
Fig. 8 is the structured flowchart of the voice-grade channel system based on right-hand man's use habit adjustment mobile phone according to the embodiment of the present invention, as shown in Figure 8, in the left and right sides, mobile phone top near people's ear place respectively according to a receiver, a MIC is respectively installed near mouth place in the left and right sides, bottom, be provided with gyroscope and proximity transducer, audio frequency microcontroller is connected to left side audio passage on mobile phone and right audio passage.Receive calls in process, adopt the equipment Inspection such as gyroscope to go out the level angle of mobile phone, judge the left hand that user uses or the right hand receives calls.Open receiver and the MIC on left side or right side simultaneously according to the information detected, and adjust volume and the audio frequency parameter of uplink and downlink according to the distance that proximity transducer detects, make audio system be in optimum state.Based on above-mentioned handset mounting construction system, in the present embodiment, additionally provide a kind of voice-grade channel based on right-hand man's use habit adjustment mobile phone, the method mainly comprises the steps:
S1, respectively install a receiver at top the right and left of mobile phone near people's ear place, a MIC is respectively installed near mouth place in the left and right sides, bottom; The nearly headphone of mobile phone installs proximity transducer and gyroscope;
S2, in communication process, the equipment such as gyroscope, according to mobile phone level triggering signal, send level angle to mobile phone CPU;
S3, mobile phone CPU carries out Treatment Analysis to this triggering signal, judges whether that it is in left/right hands operation mode switching function, in this way, then enters next step;
S4, mobile phone CPU produce switching command, and this switching treatment is sent to the microcontroller (such as codec etc.) of audio frequency;
S5, the microcontroller of audio frequency opens voice-grade channel according to switching command, closes useless passage;
S6, proximity transducer detects the distance of people's ear and receiver, and sends the data to CPU;
The data of S7, CPU process proximity transducer, select corresponding parameter, send corresponding gain and frequency response parameter to audio frequency microcontroller (codec and modem);
S8, audio frequency microcontroller arranges corresponding parameter.
Pass through above-described embodiment, have employed the audio system of two MIC and two receiver, left hand or right hand snatch mobile phone is judged according to the level angle that gyroscope detects, open corresponding voice-grade channel, and detected the distance of people's ear and mobile phone, mouth and MIC by proximity transducer, thus adjust corresponding parameter.Thus avoid user due to mobile phone screen excessive, right-hand man's snatch of user custom is different, and it is too small that what during call, people's ear cannot be correct press close to receiver and mouth cannot press close to the volume that MIC causes, the phenomenon that tonequality is bad.Reach different from the distance of snatch mobile phone based on user's handedness like this, the effect of automatic regulating audio parameter, thus reduce entire gain, save power consumption, improve Consumer's Experience.
Below in conjunction with accompanying drawing, the preferred embodiment for the present invention is described.
Fig. 9 is that as shown in Figure 9, this flow process comprises the steps: according to the preferred embodiment of the present invention based on the flow chart of the method for right-hand man's use habit adjustment handset audio channel machine parameter
Step S902, guarantee that a receiver is each side installed on mobile phone top, bottom each side fills a MIC; And guarantee that receiver is other and gyroscope and proximity transducer have all been installed, answer or call;
Step S904, enables gyroscope, CPU and audio frequency microcontroller, namely enters talking state;
Step S906, gyroscope, real-time detection of handset present level angle;
Step S908, and reported data (level angle) is to CPU;
Step S910, CPU resolution data, judges that data are whether correct, in judged result under being situation, enters step S912, otherwise returns step S906;
Step S912, CPU resolution data, judges whether current be in call snatch mode.During judgement, need the value in comparison cpu data storehouse, this lane database must comprise the snatch angle under various occasion, such as, lying low and the angle of prostrate call, if do not meet the mobile phone snatch angle of any occasion, then may be that user is just at cell phone, also there is no snatch mobile phone, or mobile phone is lain in the first-class special circumstances of desk.Now can open default channel (left side or right side).If judge it is left hand or right hand snatch mobile phone, then transmitting order to lower levels is to audio frequency microcontroller, opens the left side or right-side channels.In addition, a control group can be added in voice call setting options, illustrate that default mode is left-handed mode or right-handed mode, user can be arranged according to the custom of individual, but after call, if the snatch pattern judged belongs to above-mentioned special circumstances, then can open voice channel according to default mode.Namely judge whether it is the state variation of left hand and the right hand by above-mentioned logical process, when judged result is for being, enter step S914, otherwise return step S906;
Step S914, CPU judge whether it is left hand, when being judged as left hand, enter step S916, otherwise enter step S918;
Step S916, sends left hand passage to frequency microcontroller, enters step S920;
Step S918, sends right hand passage to frequency microcontroller, enters step S922;
Step S920, audio frequency microcontroller comprises the processor of management channels, such as codec and modem etc.Audio frequency microcontroller accepts the channel command of CPU, opens respective channel (receiver namely and microphone), and is back into account of somebody's meritorious service state value;
Step S922, audio frequency microcontroller comprises the processor of management channels, such as codec and modem etc.Audio frequency microcontroller accepts the channel command of CPU, opens respective channel (receiver namely and microphone), and is back into account of somebody's meritorious service state value;
Step S924, CPU accept return value, open proximity transducer;
Step S926, proximity transducer detects the distance of people's ear and mobile phone (such as, receiver).Proximity transducer can arrange a monitoring point at receiver, also arranges a monitoring point near MIC, the distance of monitor's ear and receiver and the distance of mouth and MIC time dynamic; And the result of detection is sent to CPU;
Step S928, CPU resolution data, judging that data are whether correct, when judged result is for being, entering step S930, otherwise enters and return step S926;
Step S930, CPU judge that audio frequency parameter is the need of adjustment, when judged result is for being, enter step S932, otherwise enter step S926;
Step S932, CPU accept data and resolution data, and first determine that the distance of people's ear and receiver is whether within zone of reasonableness, if cross far away, tunes up the gain parameter of receiver, if cross near, the gain parameter of receiver turned down, the distance parameter of MIC in like manner; CPU inside needs to store different distance gain parameter value, finds out corresponding gain according to distance; Judging whether correctly of right-hand man can be determined in addition according to proximity transducer.The audio frequency parameter determined is sent to audio frequency microcontroller by last CPU;
Step S934, audio frequency microcontroller arranges the parameter of receiver and MIC according to the audio frequency parameter received.
Obviously, those skilled in the art should be understood that, above-mentioned of the present invention each module or each step can realize with general calculation element, they can concentrate on single calculation element, or be distributed on network that multiple calculation element forms, alternatively, they can realize with the executable program code of calculation element, thus, they can be stored and be performed by calculation element in the storage device, and in some cases, step shown or described by can performing with the order be different from herein, or they are made into each integrated circuit modules respectively, or the multiple module in them or step are made into single integrated circuit module to realize.Like this, the present invention is not restricted to any specific hardware and software combination.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (11)
1. a terminal audio frequency passage processing method, is characterized in that, comprising:
When terminal is connected, obtain the level angle of the described terminal that gyroscope detects;
The snatch mode of described terminal is determined according to the described level angle detected;
The voice-grade channel corresponding according to the described snatch way selection determined is conversed, and wherein, the left side that described voice-grade channel is included in described terminal is provided with the left channel of receiver and microphone and on the right side of described terminal, is provided with the right channel of receiver and microphone.
2. method according to claim 1, is characterized in that, determines that the described snatch mode of described terminal comprises according to the described level angle detected:
Judge the described level angle that detects whether in the snatch angular range that predetermined snatch mode is corresponding;
When judged result is for being, determine that the snatch mode of described terminal is described predetermined snatch mode.
3. method according to claim 2, is characterized in that, after judging that the described level angle that detects is whether in the described snatch angular range that described predetermined snatch mode is corresponding, also comprises:
When judged result is no, determine that the snatch mode of described terminal is terminal acquiescence snatch mode.
4. method according to claim 1, is characterized in that, carries out call comprise according to the voice-grade channel that the described snatch way selection determined is corresponding:
When the described snatch mode determined is left hand snatch, select the left side of described terminal install receiver and microphone converse; And/or,
When the described snatch mode determined is right hand snatch, select the right side of described terminal install receiver and microphone converse.
5. method according to any one of claim 1 to 4, is characterized in that, after the voice-grade channel corresponding according to the described snatch way selection determined is conversed, also comprises:
The first distance between the human body that acquisition proximity transducer monitors and receiver, and/or, the second distance between human body and microphone;
The gain parameter of described receiver and/or microphone is adjusted according to described first distance got and/or second distance;
The described gain parameter of adjustment is sent to described receiver and/or microphone.
6. a terminal audio frequency passage processing unit, is characterized in that, comprising:
First acquisition module, for when terminal is connected, obtains the level angle of the described terminal that gyroscope detects;
Determination module, for determining the snatch mode of described terminal according to the described level angle detected;
Select module, converse for the voice-grade channel corresponding according to the described snatch way selection determined, wherein, the left side that described voice-grade channel is included in described terminal is provided with the left channel of receiver and microphone and on the right side of described terminal, is provided with the right channel of receiver and microphone.
7. device according to claim 6, is characterized in that, described determination module comprises:
Judging unit, for judging the described level angle that detects whether in the snatch angular range that predetermined snatch mode is corresponding;
First determining unit, for when the judged result of described judging unit is for being, determines that the snatch mode of described terminal is described predetermined snatch mode.
8. device according to claim 7, is characterized in that, also comprises:
Second determining unit, for when the judged result of described judging unit is no, determines that the snatch mode of described terminal is terminal acquiescence snatch mode.
9. device according to claim 6, is characterized in that, described selection module comprises:
First selected cell, for when the described snatch mode determined is left hand snatch, select the left side of described terminal install receiver and microphone converse; And/or,
Second selected cell, for when the described snatch mode determined is right hand snatch, select the right side of described terminal install receiver and microphone converse.
10. the device according to any one of claim 6 to 9, is characterized in that, also comprises:
Second acquisition module, for obtaining the first distance between human body and receiver that proximity transducer monitors, and/or, the second distance between human body and microphone;
Adjusting module, for adjusting the gain parameter of described receiver and/or microphone according to described first distance got and/or second distance;
Sending module, for sending to described receiver and/or microphone by the described gain parameter of adjustment.
11. 1 kinds of terminals, is characterized in that, comprise the device according to any one of claim 6 to 10.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310694603.1A CN104717351B (en) | 2013-12-16 | 2013-12-16 | Terminal audio frequency channel processing method, device and terminal |
| PCT/CN2014/076886 WO2014180303A1 (en) | 2013-12-16 | 2014-05-06 | Terminal audio channel processing method, device and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310694603.1A CN104717351B (en) | 2013-12-16 | 2013-12-16 | Terminal audio frequency channel processing method, device and terminal |
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| CN104717351A true CN104717351A (en) | 2015-06-17 |
| CN104717351B CN104717351B (en) | 2019-03-15 |
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| CN201310694603.1A Active CN104717351B (en) | 2013-12-16 | 2013-12-16 | Terminal audio frequency channel processing method, device and terminal |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105824597A (en) * | 2015-06-30 | 2016-08-03 | 维沃移动通信有限公司 | Terminal audio processing method and terminal |
| WO2016165369A1 (en) * | 2015-09-06 | 2016-10-20 | 中兴通讯股份有限公司 | Method and device for implementing adaptive adjustment of audio parameters |
| CN106657621A (en) * | 2016-11-30 | 2017-05-10 | 努比亚技术有限公司 | Sound signal adaptive adjustment device and sound signal adaptive adjustment method |
| CN106686203A (en) * | 2016-07-11 | 2017-05-17 | 乐视控股（北京）有限公司 | Method for improving terminal communication quality and mobile terminal |
| CN108924715A (en) * | 2018-09-12 | 2018-11-30 | 歌尔股份有限公司 | Electric terminal |
| WO2020173396A1 (en) * | 2019-02-28 | 2020-09-03 | 维沃移动通信有限公司 | Mobile terminal and sound output control method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101090408A (en) * | 2006-06-15 | 2007-12-19 | Lg电子株式会社 | Mobile terminal having speaker control and method of use |
| US20080004083A1 (en) * | 2004-10-01 | 2008-01-03 | Kunihiro Ohki | Portable Information Terminal |
| US20090291706A1 (en) * | 2008-05-23 | 2009-11-26 | Samsung Electronics Co., Ltd | Method and apparatus for setting telephony mode of mobile terminal |
| CN101674368A (en) * | 2009-09-25 | 2010-03-17 | 宇龙计算机通信科技(深圳)有限公司 | Incoming call processing method, system and mobile terminal |
| CN103270741A (en) * | 2010-12-16 | 2013-08-28 | 摩托罗拉移动有限责任公司 | System and method for adapting presentation attribute for a mobile communication device |
-
2013
- 2013-12-16 CN CN201310694603.1A patent/CN104717351B/en active Active
-
2014
- 2014-05-06 WO PCT/CN2014/076886 patent/WO2014180303A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080004083A1 (en) * | 2004-10-01 | 2008-01-03 | Kunihiro Ohki | Portable Information Terminal |
| CN101090408A (en) * | 2006-06-15 | 2007-12-19 | Lg电子株式会社 | Mobile terminal having speaker control and method of use |
| US20090291706A1 (en) * | 2008-05-23 | 2009-11-26 | Samsung Electronics Co., Ltd | Method and apparatus for setting telephony mode of mobile terminal |
| CN101674368A (en) * | 2009-09-25 | 2010-03-17 | 宇龙计算机通信科技(深圳)有限公司 | Incoming call processing method, system and mobile terminal |
| CN103270741A (en) * | 2010-12-16 | 2013-08-28 | 摩托罗拉移动有限责任公司 | System and method for adapting presentation attribute for a mobile communication device |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105824597A (en) * | 2015-06-30 | 2016-08-03 | 维沃移动通信有限公司 | Terminal audio processing method and terminal |
| WO2016165369A1 (en) * | 2015-09-06 | 2016-10-20 | 中兴通讯股份有限公司 | Method and device for implementing adaptive adjustment of audio parameters |
| CN106502375A (en) * | 2015-09-06 | 2017-03-15 | 中兴通讯股份有限公司 | A kind of method and apparatus for realizing audio frequency parameter self-adaptative adjustment |
| CN106686203A (en) * | 2016-07-11 | 2017-05-17 | 乐视控股（北京）有限公司 | Method for improving terminal communication quality and mobile terminal |
| CN106657621A (en) * | 2016-11-30 | 2017-05-10 | 努比亚技术有限公司 | Sound signal adaptive adjustment device and sound signal adaptive adjustment method |
| CN106657621B (en) * | 2016-11-30 | 2020-03-27 | 努比亚技术有限公司 | Self-adaptive adjusting device and method for sound signal |
| CN108924715A (en) * | 2018-09-12 | 2018-11-30 | 歌尔股份有限公司 | Electric terminal |
| WO2020173396A1 (en) * | 2019-02-28 | 2020-09-03 | 维沃移动通信有限公司 | Mobile terminal and sound output control method |
| JP2022522208A (en) * | 2019-02-28 | 2022-04-14 | 維沃移動通信有限公司 | Mobile terminal and voice output control method |
| JP7271699B2 (en) | 2019-02-28 | 2023-05-11 | 維沃移動通信有限公司 | Mobile terminal and voice output control method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014180303A1 (en) | 2014-11-13 |
| CN104717351B (en) | 2019-03-15 |
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