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双闭环直流调速系统启动仿真图，实物图，可以看到启动波形(Double Loop DC Motor System Startup simulation map, physical map, you can see the waveform start)

“袋子模型”特征描述演示，有注释，以及人脸库(bag of the words demo)

说明：  基于形态学的的玻璃瓶边缘检测，和canny算子对比，可出图。(Glass bottles based on morphological edge detection, and the canny operator compared to a map.)

TV降噪算法，对图像进行BPFA算法处理，可以看到显著效果(TV noise reduction algorithm for image processing algorithms BPFA, you can see a significant effect)

It is matlab coding.The coding is useful

An interactive peak fitting program for time-series signals, written as a self-contained function in a single m-file.

说明：  运用卡尔曼滤波器来进行目标跟踪,运动状态是线性的(kalman filter)

QPSK信号的调制解调过程，内容包括带通滤波，脉冲成形，以及硬判决译码过程(QPSK modulation and demodulation process of the signal, including a band-pass filtering, pulse shaping, and a hard-decision decoding process)

快速morlet小波变换在调制识别中的matlab仿真(Quick morlet wavelet transform in modulation recognition matlab simulation)

说明：  CAZAC序列相关特性，包括自相关，互相关，以及循环移位后的互相关(CAZAC Sequence correlation characteristics)