xiaoshiju

频域的模态参数识别方法之一，可以对振动信号进行分析处理，得出结构的固有频率，阻尼比，振型系数，方法很好，程序完整(One of modal parameter identification method in the frequency domain, can the vibration signal analysis and processing, obtain the natural frequencies, damping ratio, mode shape coefficient method is very good, complete procedures)

数学工具软件Matlab的学习资料，内容十分详尽，是初学者的实用参考资料。(Matlab mathematical tools of learning materials, the content is very detailed, useful references for beginners.)

9键电子琴的汇编程序，简单的电子琴功能，1,2,3,4,5,6,7，高音1,2(9 key electronic keyboard assembler, a simple keyboard functions, 1,2,3,4,5,6,7, pitch 1,2)

model simulation in matlab

说明：  这个程序是用MATLAB编写得一个灰度共生矩阵特征及其一些参数得计算，希望对大家有用。(The MATLAB program is written, a GLCM features and some of the parameters was calculated, and I hope useful.)

一个简单的matlab参考逆变电路模型,可以实现逆变电路的基本功能，用于教学。(A simple MATLAB inverter model)

a complete treat of EM wave propagation, microwave techniques and antennas + matlab codes

本科毕设要求参见标准测试模型，多姿态，多角度，有不同光照,各种kalman滤波器的设计，实现了对10个数字音的识别，包含位置式PID算法、积分分离式PID，使用matlab实现智能预测控制算法。( Undergraduate complete set requirements refer to the standard test models, Much posture, multi-angle, have different light, Various kalman filter design, To achieve the recognition of 10 digital sound, It contains positional PID algorithm, integral separate PID, Use matlab intelligent predictive control algorithm.)

通过BP网络实现对非线性函数（正弦函数）的逼近。函数比较短，很简练。(Through the BP network for the nonlinear function (sine function) approximation. Function relatively short and very concise.)

基于DVB-T标准,COFDM调制系统的利用导频信号进行符号粗同步,仿真条件：68个OFDM符号，64QAM调制，莱斯信道(Based on DVB-T standard, COFDM modulation system using pilot symbols rough signal synchronization, simulation conditions: 68 OFDM symbols, 64QAM modulation, Rice channel)