IS95-link-to-the-system

这个是用MATLAB中的SIMULINK做成的PCM编码器,使用MATLAB实现PCM编码和解码.(This is in SIMULINK with MATLAB made PCM encoder, the use of MATLAB realize PCM encoding and decoding.)

粒子滤波的经典编程资料。非常的翔实具体。从入门程序到高级程序俱在其中。(Classical particle filter programming information. Very informative specific. Program to the senior program from entry all in them.)

说明：  该程序是基于MATLAB的TDOA方法声源定位(The program is based on MATLAB's TDOA method for sound source localization)

生成1，0序列的m序列，经验证，是正确的(Generated sequence of m sequences 1,0, experience certificates, is correct)

An implementation of Unscented Kalman Filter for nonlinear state estimation. (Nonlinear state estimation is a challenge problem. The well-known Kalman Filter is only suitable for linear systems. The Extended Kalman Filter (EKF) has become a standarded formulation for nonlinear state estimation. However, it may cause significant error for highly nonlinear systems because of the propagation of uncertainty through the nonlinear system. The Unscented Kalman Filter (UKF) is a novel development in the field. The idea is to produce several sampling points (Sigma points) around the current state estimate based on its covariance. Then, propagating these points through the nonlinear map to get more accurate estimation of the mean and covariance of the mapping results. In this way, it avoids the need to calculate the Jacobian, hence incurs only the similar computation load as the EKF. For tutorial purpose, this code implements a simplified version of UKF formulation, where we assume both the process and measurement noises are additive to avoid augment of state and a)

实现基于逆傅里叶变换法下，不同级别道路的路面不平度仿真。(Implementation based on inverse Fourier transform, the different levels of road simulation of road roughness.)

用于图像提取圆形区域，可以自定义半径大小及圆心位置，也可以在图像当中点取(extract image round areas)

频域自适应滤波器（FDAF）演示程序，基于MATLAB的M程序，包括FXLMS算法(Frequency domain adaptive filter (FDAF) demonstration program, based on the MATLAB M program, including the FXLMS algorithm)

MATLAB file to describe the lpcc fuction

智能天线仿真程序与PDF说明文档，初学者适用(Smart antenna simulation program with the PDF documentation, the application for beginners)