Dual-decoding charging control system, control method and electronic equipment
A charging control and post-decoding technology, which is applied in the communication field, can solve problems such as charging protocol data distortion, affecting normal charging, and failure to correctly decode and identify, so as to ensure accuracy and improve charging stability and reliability.
Active Publication Date: 2021-05-07
SHENZHEN CHIPSVISION MICRO CO LTD
View PDF9 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004]
In view of the above deficiencies in the prior art, the purpose of the present invention is to provide a dual-decoding charging control system, control method and electron
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
[0043] In order to make the object, technical solution and effect of the present invention more clear and definite, the present invention will be further described in detail below. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. Embodiments of the present invention will be described below in conjunction with the accompanying drawings.
[0044] see figure 1 , figure 1 It is a structural block diagram of a preferred embodiment of the double decoding charging control system provided by the present invention. Such as figure 1 As shown, the dual decoding charging control system includes a filtering module 10, a standard decoding module 20, a fuzzy decoding module 30 and a switching module module, the filtering module 10 is connected to the standard decoding module 20 and the fuzzy decoding module 30, the standard Both the decoding module 20 and the fuzzy decoding module 30 a...
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 discloses a dual-decoding charging control system, a control method and electronic equipment. The system comprises a filtering module used for receiving a first charging protocol signal, carrying out filtering processing on the first charging protocol signal and then outputting a filtering signal, a standard decoding module which is used for carrying out standard sampling on the filtering signal according to a preset sampling frequency and then decoding to output a standard decoding signal, a fuzzy decoding module which is used for carrying out fuzzy sampling on the filtering signal according to the level length of the filtering signal and then decoding to output a fuzzy decoding signal, and a switching control module which is used for selecting the standard decoding module or the fuzzy decoding module to be started according to a received selection instruction and carrying out charging protocol communication according to the received standard decoding signal or the fuzzy decoding signal. According to the embodiment of the invention, the double decoding modes are adopted, and the corresponding decoding modes can be flexibly switched and selected for decoding under different applications or devices, so that the decoding accuracy of the charging protocol signal in the charging process is ensured, and the charging stability and reliability are improved.
Description
technical field [0001] The invention relates to the field of communication technology, in particular to a dual decoding charging control system, a control method and electronic equipment. Background technique [0002] With the development of electronic technology, the application of USB interface to provide power has risen to the same important position as data transmission. At present, various charging protocols such as Power Delivery protocol (PD protocol) have been released on the market to achieve the purpose of fast charging. Charging efficiency, protocol communication is carried out by transmitting data on the CC channel of the USB interface, but in practical applications, due to individual differences in transmission equipment, affected by noise, electromagnetic environment, etc., the transmitted data may be distorted during protocol communication, thus As a result, the content of the agreement cannot be correctly identified, and eventually the power transmission is i...
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 IPC IPC(8): H02J7/00
CPCH02J7/00034
Inventor 许建昆邵礼斌赵祖文
Owner SHENZHEN CHIPSVISION MICRO CO LTD