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Using the basic idea of information theory, the probability density of detonating control of PN code phase modulation fuze is researched and the uncertainty factors that leads to burst-point distribution are analyzed. It is pointed out that extending Doppler allowance and suppressing distance sibelobe are the main methods that decrease the uncertainty of detonating control and increase burst-point...
The paper analyzes knowledge mining of the business intelligence system, it mainly studies in knowledge evaluation system of knowledge acquisition and give solutions of solving the data acquisition of redundancy problem and consistency problem. In order to improve the accuracy and efficiency of knowledge acquisition, it establishes a knowledge mining model based on Shannon information theory, combined...
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