dct

检测心电. 输入为ECG的时域的数字离散化序列,输出检测到的R波数量,绘制.(detection of ECG.)

Sparse Reconstruction by Separable Approximation

Peramalan Beban Listrik Jawa Bali

使用matlab实现zernike模板系数的求解，避免了人工计算的麻烦与复杂(Using matlab to achieve the solution of coefficient zernike template to avoid the trouble of manual calculation and the complexity of)

对M=16的PSK系统仿真，分析系统的误码率，画出仿真误码率曲线，与理论误码率曲线进行对比。（MATLAB语言实现）(M = 16 for the PSK system simulation, analysis of system bit error rate, BER simulation draw curves with the theoretical BER curves are compared. (MATLAB language))

程序仿真了瑞利信道，分析和大量实测表明，多径效应使接收信号包络变化接近瑞利分布。在典型移动通信中，衰落深度达30dB左右，衰落速率约30~40次/秒。(Rayleigh channel simulation procedures, analysis and extensive test shows that the received signal multipath effect changes in the envelope close to the Rayleigh distribution. In a typical mobile communication, fading depth of about 30dB, the decline rate of about 30 to 40 times/sec.)

POD分解，本证正交分解，用于能量，频率等的提取和分解分析(POD decomposition, orthogonal decomposition of the card used for the extraction of energy, frequency and decomposition analysis)

matlab code for SEP_001routing protocol for WSN

自适应外差滤波器matlab代码：采用调制技术，控制正余弦信号对准干扰的频率，将输入的干扰搬移到的低频进行滤波，滤波处理后的信号再经过一次调制搬移到原来的频率位置，这样我们就得到了合适的干扰复制信号，再将输入信号和干扰复制信号进行差分运算达到抑制干扰的目的(Adaptive heterodyne filter matlab code)

约瑟夫环实验： 程序利用顺序表实现约瑟夫环，本实验是用于一个小游戏(Josephus experiment : the use of procedures to achieve the order table Josephus, the experiment is for a small game)