aggregate-interference-in-cognitive-radio

卡尔曼滤波实例分析与仿真源代码，帮你熟悉了解卡尔曼滤波原理和编程方法(Analysis and Simulation of Kalman Filtering source code examples to help you become familiar with the Kalman filter theory and programming methods)

matrice fondamentale

This function obtains the pi model of a transmission line the ABCD constants of the line.

说明：  在matlab仿真环境下，对直扩通信系统的同步算法及其流程进行说明(Matlab simulation in the environment, on the DS communication system synchronization algorithm and its process description)

FIR code in MATLAB, Time domain plots of signal and filters, plotting filter response of filters and the two speech bands(lower and upper) in freq domian

说明：  迭代法 迭代式阈值选取的基本思路是:首先根据图像中物体的灰度分布情况， 选取一个近似阈值作为初始阈值(Iterative threshold selected basic idea is: First, the gray-scale distribution of objects in the image, select an approximate threshold as initial threshold)

利用matlab提取图像的奇数场和偶数场实现对图片的分析处理(Extract images using matlab odd and even fields to achieve the image analysis and processing)

source code of PSO(Particle Swarm optimization)

说明：  是自适应滤波的一个源代码，用matlab编写，可以直接复制进行运行(Adaptive filtering is a source code, matlab written copy can be run)

改进包络法去除 emd 端点效应 改进包络法去除 emd 端点效应(improve envoy)