DG-K301SM

基于光伏模块直流物理模型，在matlab 仿真环境下，开发了光伏阵列通用仿真模型。利用该 模型，可以模拟任意太阳辐射强度、环境温度、光伏模块参数、光伏阵列串并联方式组合下的光伏阵 列I-V 特性。此外，该模型还融合了光伏阵列的最大功率跟踪（MPPT）功能，可以用于光伏发电系统 和风光复合发电系统的动态仿真。(A Versatile simulation model for photovoltaic array is developed based on the DC physical model of photovoltaic module under Matlab environment. By the model，the I-V characteristics of photovoltaic array with different combinations can be simulated at any corresponding insolation level, ambient temperature and parameters of the photovoltaic module. In addition to that, the model includes the function of Maximum Power Point Tracking(MPPT) . It can be used in the dynamic simulation of photovoltaic systems and wind-solar hybrid systems.)

上海交通大学最优化练习题2，复习考试必备习题(Shanghai Jiaotong University, 2 optimization exercises, review exercises necessary tests)

说明：  基于滑模控制的永磁同步电机鲁棒速度控制。FOC方法是本文的重点(Robust Speed Control of PMSM Using Sliding Mode Control (SMC))

关于EM算法的详细介绍，可以帮助初学者深入理解EM的来源及使用方法。(A detailed description on the EM algorithm that can help beginners in-depth understanding of the source and use of EM methods.)

這是最新OFDM的完整文件教材 是目前國內許多教授授課時使用的 內容很充實，從OFDM的原理到同步、調變、數位電視，都有完善的說明(This is the latest OFDM complete documentation is currently teaching professors teach the use of the content is very rich OFDM from the principle of synchronous modulation, digital TV, a comprehensive note)

小灵通协议,标准,所有资料都在里面,好东西,大家共享(STD-28)

说明：  详细介绍了用vc和matlab混合编程的开发应用过程，从入门开始直到学会(introduce the programming way of vc and matlab,let s us konw how to use them together you kan study it in detail step by step)

In recent years, the number of portable mobile terminal users is increasing with improvement of the wireless communication environment. In addition, mobile multimedia services also bring the increase of wireless traffic and lack of spectrum resources. As a technique for efficient spectrum use, spectrum sharing receives much attention. It dynamically assigns a spectrum channel from a larger area network such as WiMAX to smaller area networks such as WiFi-based wireless LANs and achieves to increase the total wireless communication capacity of this area. In a case where all providers are cooperative, the spectrum sharing can be realized easily and improve user throughput in average. In another case where providers are not cooperative, some spectrum trading methods based on auction theory had been proposed.

数字助听器中多通道响度补偿方法的研究.pdf(Multi-channel digital hearing aid loudness compensation method. Pdf)

发表在 The MIT Talbot 2013 Workshop 的论文(The Existence of Countably Euclid Lines. Latest paper by D. Watanabe.)