work

HARQ_simulations_convolutional code

shooting 打靶法，MATLAB编程，仅供参考。(shooting shooting method, MATLAB programming, for reference only.)

干涉仪测向具有精度高、速度快的特点，在无源探测定位系统中具有广泛的应用。传统干涉仪依靠短基线保证无模糊测向范围，依靠长基线保证测向精度，采用整数阶基线比。该方法在宽带应用条件下难以实现，且对天线阵的安装位置非常敏感。本课题研究分数阶干涉仪测向的算法，同时实现宽带、高精度、无模糊的要求，并研究不同分数比、相位测量误差对测向精度的影响，进行仿真验证。 (interferometer is measured to high accuracy and fast, in the passive position detection system has wide application. Rely on traditional interferometer no guarantee short baseline measurement to the scope of fuzzy, relying on long baseline measurement to ensure accuracy, using integer band than the baseline. The method in broadband applications under difficult conditions and the right antenna installation location is very sensitive. The research fractional interferometer to test the algorithm, while achieving wide-band, high-precision, without ambiguity, and different than the scores, phase measurement error to the measurement accuracy of the impact simulation test.)

说明：  matlab声学特性处理；绘制元音立体图；计算LPC谱；提取共振峰。(matlab acoustic characteristics of treatment draw vowel perspective view calculated LPC spectrum extract formant.)

说明：  这是测定基因序列的matlab程序，测定1/3周期点的峰值(This is the determination of gene sequences of the matlab process to measure 1/3 cycle peak point)

MATLAB gui实现软信号发生器面板(software of signal generator designed by matlab gui)

基于空间平滑技术的修正的music算法，第一个程序是正常的，第二个是修正的，其中，入射信号的方向已知(Modified music algorithm based on spatial smoothing techniques, the first procedure is normal, the second amendment, which, in the direction of the incident signal known)

列主元高斯分解 用于计算方法的线性方程组的求解(Out the main element Gaussian decomposition method used to calculate the solution of linear equations)

2 Dimensional Heat Transfer simulation (MATLAB CODE)

非刚性ICP 三维网格模型的配准计算,使用径向基函数计算局部变形(non rigid ICP)