PCA_face333342

对DOA进行估计的一种较好的方法，能精确地对参数进行估计(Of the DOA estimate of a better way to accurately estimate the parameters)

与苏教版小学数学教材配套，五年级上册小数部分的口算题相对应，能够实现自动出题与评分.(Primary Mathematics textbooks and Su Jiaoban matching the fifth-grade book title fractional part of the port operator that corresponds to a problem with the automatic rate.)

说明：  非线性整数规划问题，基于遗传算法的matlab程序(Nonlinear integer programming problems, based on genetic algorithm matlab program)

人工蚁群算法，提供了一种高效的编程步骤。(Artificial ant colony algorithm, provides an efficient programming steps.)

will implement either Jacobi, Gauss-Seidel or SOR iterative techniques to solve the problem

FDTD for Wave equation3

说明：  实现了信号相位匹配原理奇异值分解的远场目标DOA估计，该算法指向性尖锐分辨率高(The arithmetic solved the estimate of far-filed signal s direction of arrival,based on the principle of signal macthed phase SVD.)

说明：  用传输矩阵法，模拟取样光纤光栅的反射谱特性(using transfer matrix method to simulate the reflection of sample fiber grating.)

应用matlab计算心理声学参数loudness的工具。(loudness calculation)

C++中使用fftw库，根据correlation filters的相关知识编写实现，可以是实现图片的相关滤波的功能，在一副图片中找到对应patch在图片中的位置，从而进行detection和tracking的相关改进(C++ fftw library use, according to the knowledge of the preparation to achieve correlation filters, which can be filtered so as to achieve a picture related to the correlation detection and tracking of improvements)