poisson.tar

说明：  简要介绍了认知无线电中基于能量检测的频谱感知方法,在分析能量检测法原理和性能基础上,研究了噪声的不确定性对检测性能的影响. 仿真表明,能量检测法是一种简单、有效的频谱感知方法.(A brief introduction of cognitive radio spectrum sensing based on energy detection method, the analysis and performance of energy detection principle, based on the uncertainty of the noise effect on detection performance. Simulations show that the energy detection method is a simple, effective spectrum sensing method.)

产生模拟的心电信号，包含源代码和解释，并在matlab中仿真，希望帮助到大家(Generate simulated ECG, including source code and explanation, and simulation in matlab, hoping to help everyone)

first order sliding mode control

说明：  采用遗传算法进行预测PID控制参数，航空发动机控制技术采用PID控制。(Genetic algorithm is used to predict PID control parameters.)

2 arthurcunha_thesis几何表示、处理和编码的视觉信息(2ArthurCunha_thesis GEOMETRICAL REPRESENTATION, PROCESSING, AND CODING OF VISUAL INFORMATION )

About chebyshev moments

基于MATLAB的m序列的产生及相关特性仿真(Based on the MATLAB m sequences and related characteristic simulation )

Dijkstra算法,关于 Dijkstra算法解决voronoi图的问题,用 Dijkstra算法解决voronoi图中求解最短路径的时候,有一个"dijkstra.m"的文件(Dijkstra algorithm voronoi diagram on Dijkstra algorithm to solve the problem, using Dijkstra algorithm to solve voronoi diagram for solving the shortest path, there is a " dijkstra.m" file)

提取图像中的红色，并且使红色部分变为白色，其余部分变为黑色。(get the red color area from a picture, and turn the red part into white, and the rest into black)

Welch法得到的功率谱估计。 设计滤波器对白噪声滤波后的功率谱。(Welch method of power spectrum estimation. Design filters with the noise power spectrum after filtering.)