Voice dial-up method, system and mobile terminal
A dialing system and voice signal technology, applied in special data processing applications, instruments, user signaling identification equipment, etc., can solve the problems of easy disclosure of personal privacy in voice dialing, identification of user voice errors, and error-prone contact numbers, etc., to achieve Improve recognition speed and recognition rate, easy to associate, and protect personal privacy
Inactive Publication Date: 2008-11-05
YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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[0005] The purpose of the embodiments of the present invention is to provide a voice dialing method, system and mobile terminal, aiming to solve the problem of easy leakage of personal privacy and errors in recognizing the user's voice in the prior art when using voice dialing, or directly reading out contacts Error-prone problem when numbering
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[0021] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0022] In the embodiment of the present invention, by pre-establishing the contact name / pinyin first letter association table, when the first letter of the name pinyin input by the user is collected, the voice signal feature of the first letter of the name pinyin is extracted, and the voice signal feature is analyzed. Identify, and match the identified initials of the pinyin with the pre-stored contact name / name initials association table, obtain the contact name corresponding to the initials of the name, and send the corresponding contact to the contact name phone number to initiate a call.
[00...
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The invention provides a voice dialing method applied in the communication field, including: extracting the voice signal characteristic of the spelling initial of the contact name; recognizing the spelling initial of the contact name; matching the recognized spelling initial of the contact name with the presupposed spelling initial of name or the contact name, obtaining the corresponding contact name corresponding with the spelling initial of the contact name; calling the phone number to the corresponding contact. According to the invention, the user is not required to read out the full name of the contact or the phone number of the contact (all or a plurality of numbers), therefore, the system can fast and correctly recognize and extract the voice signal characteristic when reading the letter or match the corresponding name, which effectively protect the personal privacy, also provides great convenience for the user calling.
Description
technical field [0001] The invention belongs to the field of mobile communication, in particular to a voice dialing method, system and mobile terminal. Background technique [0002] In the communication system, each user terminal equipment is assigned a unique telephone number, and the system uses the telephone number to locate the user terminal equipment. People initiate a call by manually inputting the real called phone number on the keyboard of the telephone or mobile terminal. Inconvenience. [0003] With the development of communication technology, voice dialing has gradually become a trend of telephones or mobile terminals. There are two schemes for implementing the voice dialing function in the existing technology in the industry. One is to establish a name / phone number association table of names and phone numbers corresponding to names in advance in the mobile terminal. When a call is to be initiated, the user reads out the name of the contact person , the system ...
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IPC IPC(8): H04M1/27G06F17/30
Inventor 龙自强
Owner YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD