the-dynamic-programming

用rayleighchan 函数仿真时要注意最后要做相位补偿（此问题是导师发现的） 程序步骤： ~产生随机序列 ~产生瑞利信道 ~调制 ~记忆信道特征 ~信号通过信道 ~相位补偿 ~加高斯噪声 ~解调 ~计算仿真误比特率 ~计算理论误比特率 ~不同颜色画出误比特率曲线对比(Function Simulation with rayleighchan last thing to note when the phase compensation (this issue is found mentor) program steps: ~ ~ generated random sequence modulation in Rayleigh Road, ~ ~ ~ memory characteristics of the signal channel by channel ~ ~ plus Gaussian noise phase compensation ~ ~ demodulation bit error rate calculation simulation of bit error rate calculation theory ~ ~ different colors to draw curves of bit error rate)

find the feature of ECG beat and PQRST wave

产生psk调制信号的源程序，并对信号进行成型滤波及上变频(generate PSK modulated signals, and the signals pass the shaping filter and DUC)

Handling videos in MATLAB: This describes various apis that are used for handling videos in matlab.

能量检测算法，频谱感知技术，认知无线电技术(Energy dector)

SIFT算法（尺度不变特征变换）Matlab 程序代码(SIFT algorithm (Scale Invariant Feature Transform) Matlab code)

Após o pré-processamento (prep), os dados sã o reduzidos pelo algoritmo SVD e calcula-se os Scores (T) e os Loadings (P). Posteriormente, plota-se T e P, na forma de gráficos biplots

K means implementation

Digital signal processing is the important aspect of modern communication system. here is the matlab code given which helps for the beginers for understanding the basics of DSP.

风电场随机注入功率潮流计算文件，在IEEE14节点下任意设置风电节点及其注入功率，即可进行潮流计算以及静态安全分析(Wind farm random injection power flow calculation file, any Settings under wind power on IEEE14 node and its injection power, power flow calculation and the analysis of the static security can be achieved)