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CPU and DSP autonomous controllability assessment method

A technology to be evaluated and evaluated. It is applied in the direction of instruments, electronic digital data processing, calculation, etc. It can solve the problems that third-party evaluation agencies cannot issue independent controllability of software products, and achieve the level of continuous improvement and self-reliance of products. the enhanced effect of

Inactive Publication Date: 2018-03-13
JIANGNAN INST OF COMPUTING TECH
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Problems solved by technology

However, there is currently no quantifiable evaluation method for independent controllability of CPU and DSP, so it is impossible to guide product development departments to carry out self-evaluation of independent controllability to promote continuous improvement of products and increase the level of autonomy. Third-party evaluation agencies It is also unable to issue the independent controllability of software products, and cannot provide data support for application departments to grasp the degree of independent controllability of products and carry out product selection work

Method used

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  • CPU and DSP autonomous controllability assessment method
  • CPU and DSP autonomous controllability assessment method
  • CPU and DSP autonomous controllability assessment method

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Embodiment Construction

[0022] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive. It should be noted that, unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field of the present invention. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are not intended to limit the present invention. As used herein, the term "and / or" includes any and all combinations of one o...

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Abstract

The invention discloses a CPU and DSP autonomous controllability assessment method. The method comprises the following steps of: setting assessment indexes of a to-be-assessed CPU or DSP; determiningweighted values of the assessment indexes and setting scores of secondary assessment contents of the assessment indexes; respectively calculating autonomous controllability of the assessment indexes and obtaining autonomous controllability of the to-be-assessed CPU or DSP through weighted calculation. According to the method, the autonomous degree of the CPU or DSP can be correctly and comprehensively calculated, and a localization rate of the CPU or DSP can be assessed, so that the method is a quantizable CPU and DSP autonomous controllability assessment method. The method is capable of instructing product development departments to carry out autonomous controllability self-evaluation, prompting products to continuously improve the autonomous level and serving as fundamental basis for carrying out product autonomous controllability assessment by third-party assessment mechanisms; and the assessment results can provide data support for application departments to grasp the product autonomous controllability and carry out product type selection work.

Description

technical field [0001] The invention relates to the technical field of evaluating the degree of autonomy of microprocessor chips, in particular to a method for evaluating the degree of autonomy of CPU and DSP. Background technique [0002] Key hardware products refer to computers and network hardware that play a key role in supporting the informationization of weapons and equipment. Key hardware products refer to microprocessor chips, including CPU (central processing unit) and DSP (digital signal processor). At present, the independent controllability of key hardware products refers to the ability of units with manufacturing qualifications to lead the research and development and production of CPU or DSP. The evaluation results of autonomous controllability are expressed in percentages. According to the evaluation results, the autonomous controllability of products can be divided into several grades from high to low. With the gradual deepening of the application of domesti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/36
CPCG06F11/3604
Inventor 程华夏志禹王明扬蔡宗雄黄辰林张戈杨阳
Owner JIANGNAN INST OF COMPUTING TECH
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