哈尔滨工业大学工学博士学位论文取得了预期的效果，优化的波形实现了频谱约束下最优副瓣等级。本章关于非连续谱信号的研究对于提高高频雷达恶劣电磁环境工作问题具有重要意义第三，针对高频雷达...

AbstractIn recent years,with the development of information technology,smartproducts have developed rapidly and penetrated into all aspects of people'slives.People have become more...

AbstractWith the extensive development and application of China's drone inmany research fields,people have higher and higher requirements andexpectations for it.More and more socia...

北京理工大学珠海学院2020届本科生毕业设计Analysis and Design of General Task ManagementInformation SystemAbstractAt present all kinds of work every day in the daily operation manage...

北京理工大学珠海学院2020届本科生毕业设计Design and Implementation of IT Industry Self-helpReimbursement Management SystemAbstractAs more and more enterprises have started informati...

AbstractWith the quick boom of economy and the rapid progress in scienceand technology,the living standards of people all over the word haveimproved remarkably.Many people will dri...

华北电力大学博士学位论文AbstractThe purpose of this research is to assess the ability to resist disasters of urbanpower grid,find the vulnerabilities of system and puts forward the...

Robust Stability Analysis of Uncertain Systems with Time-Varying ImpulsesAbstract In practical systems,the time-varying phenomenon of the system is widespread.Time-varying means th...

AbstractThe following article will give some discussion about the optimal investment problemdistribution.According to the conditions given in the first question,there are four kind...

AbstractWith the rapid development of network and information technology andthe improvement of living standards,the current society has made greatprogress,and the concept of inform...