VoiceSignalCode

fsk调制的matlab实现(matlab modulation fsk realize)

设定一个信息码串，产生常见的编码如单极性非归零、双极性非归零、单极性归零、双极性归零、AMI、HDB3码的时域波形；(Set up an information code string to produce a common code such as the unipolar NRZ, bipolar, non-zero, zero unipolar, bipolar zero, AMI, HDB3 code of the time-domain waveform )

说明：  ESC模型的仿真程序，这个很有用的，可以下下来试验下(ESC model simulation program, this useful, you can test the next down under)

我学习信号系统时原创的用matlab实现的谐波提取 ，两种方案，先分频再提基波，或者利用带通滤波器(I study the signal system to achieve an original harmonic extraction using matlab, the two programs, the first frequency and then Ti Jibo, or the use of band-pass filter )

Image Pattern Recognition Synthesis and Analysis in Biometrics .pdf

灰色关联分析的标准化matlab源程序，能算出给定样本数据的关联性(Standardization of the gray relational analysis matlab source, is able to calculate the correlation of data in a given sample)

扩展卡尔曼滤波，适用于弱非线性高斯滤波.较为简单(Extended Kalman filter, suitable for weakly nonlinear Gaussian filter)

这是一个介绍Matlab使用的课件，其内容简单，适合初学者接触和学习Matlab。(This is an introduction to Matlab uses the courseware, their content is simple, suitable for beginners contacts and learning Matlab.)

QPSK调制的程序，可以正确运行，对初学者很有帮助(QPSK modulation procedure can correct operation, useful for beginners)

UKF,无迹/无味/采样卡尔曼滤波，组合导航技术，适合初级的学习。(UKF,integrated kalman filter)