bilineal

maylab code for msk... you can try out different modulation techniques by this concept..

MATLAB语音信号分析与合成（第二版）宋知用_例程(MATLAB Speech Signal Analysis and Composition (Second Edition) Song Zhiyu Routine)

把一种基于语音的正弦模型的高音何时长修正算法应用于汉语普通话的韵律调整(To a voice-based sinusoidal model when long treble Mandarin correction algorithm applied to adjust the rhythm)

基于MATLAB的QPSK过程编程,并且对其过程的信号流程进行分析,用星座图分析其误码率(The QPSK based on MATLAB programming process, and its process of signal flow analysis, using the constellation diagram to analyze the bit error rate)

the code is simulation in matlab for error correction in transmission

pca and fisher implementation in matlab for feature extraction

自由光通信中，采用4ppm调制，VBLAST编码的译码算法(Free optical communication, the use of 4ppm modulation, VBLAST encoding decoding algorithm)

complete text extraction for text window

基于最小二乘支持向量机的模式识别，特征向量为滚动轴承的能量百分比和峭度系数(Pattern recognition based on least squares support vector machine (SVM), the percentage of energy eigenvector for rolling bearing and kurtosis coefficient)

根据功率谱的原始定义编制的功率谱分析程序，相比于周期图、welch法等更简洁，但分辨率不高。(spectrum analysis based on self-correlation)