rakecode

single phase full control converter rl load

Case Study – Loud Speaker Drive with Matlab implementation

一 维 时 域 有 限 差 分 法 MATLAB 代 码(One-dimensional finite difference time domain method MATLAB code)

基于MATLAB的图像离散傅立叶变换研究(Research of image discrete Fourier transform based on MATLAB)

基于matlab仿真软件的一些雷达相关程序，有很多个例子，对初学者了解算法研究很有帮助(Matlab simulation software based on a number of radar-related procedures, there is a lot of examples, for beginners Learn Algorithm helpful)

核磁共振地下水探测反演软件,模拟退火法,最小二乘法(MRI detection of groundwater inversion software, simulated annealing method, least-squares method)

Some algorithms in the realm of ultrasound

fp=0.2KHz,Rp=1dB, fs=0.3KHz,As=25dB,T=1ms；用脉冲响应不变法设计一Butterworth数字低通滤波器，观察所设计数字滤波器的幅频特性曲线，记录带宽和衰减量，检查是否满足要求。(fp=0.2KHz,Rp=1dB, fs=0.3KHz,As=25dB,T=1ms；The same method to design a digital low-pass Butterworth filter, observe the design of digital filter frequency characteristic curve, recording the amount of bandwidth and attenuation, check with the impulse response meets the requirements.)

说明：  生成C/A码的小程序，还可以计算自相关性(Generated C/A code small programs can also calculate the autocorrelation)

采集肱二头肌做屈伸运动过程中的肌电信号，对其进行处理，进行时域和频域分析，并且计算积分肌电值，中位频率等参数，估计其疲劳过程(Collection do biceps muscle during flexion and extension signals, processes, time domain and frequency domain analysis, and calculating the integral EMG values, the median frequency and other parameters, to estimate the fatigue process)