Simple speech recognition device
A speech recognition, simple technology, applied in the field of recognition, can solve the problems of complex recognition system and high requirement for chip computing power, and achieve the effect of high recognition rate, simple structure and low hardware system requirements
Inactive Publication Date: 2017-09-15
JINGXI XIUMEI BIANCHENG AGRI SCI & TECH CO LTD
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
With continuous research, speech recognition has made great progress, and the recognition rate and recognition range have been greatly improved. However, the recognition systems of these algorithms are relatively complicated, and the computing power of the chip is high, and some even require networking.
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
[0017] 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 making creative efforts belong to the protection scope of the present invention.
[0018] It should be noted that when a component is said to be "fixed" to another component, it can be directly on the other component or there can also be an intervening component. When a component is said to be "connected" to another component, it may be directly connected to the other component or there may be intervening components at the same time. When a component is said to be "set on" another component, it may be set directly on the other component or t...
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 invention relates to the technical field of recognition, in particular to a simple speech recognition device. The device comprises a starting module, a speech acquisition module, a speech processing module, a speech recognition module and an output module. The starting module is used for detecting whether a signal for starting the speech acquisition module exits and awakening the speech acquisition module. The speech acquisition module is used for acquiring speech signals. The speech processing module is used for receiving the speech signals received by the speech acquisition module and carrying out analog-digital conversion on the speech signals. The speech recognition module is used for recognizing the speech signals subjected to the analog-digital conversion. The output module is used for outputting recognition results of the speech recognition module. The device is simple in structure, and high in recognition success rate.
Description
【Technical field】 [0001] The invention relates to the technical field of recognition, in particular to a simple speech recognition device. 【Background technique】 [0002] The application of speech recognition in modern society is becoming more and more frequent, and people often use technology products with speech recognition function in their daily life. For example, voice calls, voice text messages, voice control TV and so on. Classified by pronunciation, it can be divided into isolated word recognition, connective word recognition and continuous speech recognition. The recognition algorithms include dynamic time warping, vector quantization, hidden Markov model, artificial neural network and so on. With continuous research, speech recognition has made great progress, and the recognition rate and recognition range have been greatly improved. However, the recognition systems of these algorithms are relatively complicated, requiring high computing power of the chip, and som...
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): G10L15/26
CPCG10L15/26
Inventor 谢英健
Owner JINGXI XIUMEI BIANCHENG AGRI SCI & TECH CO LTD