LAPORAN-KEL-1-SPEECH-RECOGNITION

avi2apic AVI提取帧 忽略对视频压缩方法(avi2apic AVI to a picture)

Inverse discrete cosine transform of an image

详细的matlab程序，共20个例子，非常详细！可以直接运行！学习matlab的好资料(detailed Matlab, with a total of 20 cases, very detailed. Can directly run! Matlab learning good information)

语音增强程序 可以作为参考使用,区分清辅音和拙辅音!!!(Speech enhancement procedures can be used as reference!!!)

Digital signal processing notch filter

ISI信道下的信号检测和译码的联合迭代算法的实现，编码使用递归卷积码，译码算法为BCJR算法。(Iterative algorithm to achieve joint signal detection and decoding under ISI channel, encoded using recursive convolutional code and decoding algorithm is BCJR algorithm.)

利用最小二乘法实现手写体数字识别，采用mnist数据集(simple program using least-square)

to compute sppede up robust in matlab

说明：  旋转图像，平滑会出现的锯齿，例子和源代码(Rotate the image, smoothing jagged occur, examples and source code)

source code using elitism for the Beale function