售票培训程序可行性研究报告

一、售票培训程序开发的迫切性 铁路客票发售与预订系统（TRS）从1996年实施起已经经历了十几年的发展，极大的提升了铁路售票的服务内容和质量。     

关于强化新形势下铁路企业职工教育培训的思考

在铁路发展的新形势下,强化对车务系统职工的教育培训尤为重要。本文阐述了职工培训中存在的职工队伍年龄结构不合理、工学矛盾突出、师资队伍作用发挥有待加强、教育培训机制不健全等问题,并提出了加强人才队伍建设,改进培训方式、方法,完善、落实激励奖惩机制,强化师资队伍建设等对策和建议。     

关于强化新形势下铁路企业职工教育培训的思考

在铁路发展的新形势下,强化对车务系统职工的教育培训尤为重要.本文阐述了职工培训中存在的职工队伍年龄结构不合理、工学矛盾突出、师资队伍作用发挥有待加强、教育培训机制不健全等问题,并提出了加强人才队伍建设,改进培训方式、方法,完善、落实激励奖惩机制,强化师资队伍建设等对策和建议.     

The Modified Ensemble Empirical Mode Decomposition Method and Extraction of Oceanic Internal Wave from Synthetic Aperture Radar Image

In this paper a modified ensemble empirical mode decomposition(EEMD) method is presented, which is named winning-EEMD(W-EEMD). Two aspects of the EEMD, the amplitude of added white noise and the number of intrinsic mode functions(IMFs), are discussed in this method. The signal-to-noise ratio(SNR) is used to measure the amplitude of added noise and the winning number of IMFs(which results most frequency) is used to unify the number of IMFs. By this method, the calculation speed of decomposition is improved, and the relative error between original data and sum of decompositions is reduced. In addition, the feasibility and effectiveness of this method are proved by the example of the oceanic internal solitary wave.