fdlibmex

Matlab中进行二维离散傅立叶变换,并显示频谱图的方法。(two version discreate Forier Transemation baced on MATLAB)

小生境粒子群算法编程，及20篇相关论文，全都是关于小生境粒子群的研究与应用(Niche Particle swarm algorithm programming, and 20 article about NPSO s research and application)

此程序实现了用matlab仿真qpsk的调制过程，并绘出调制图形及频谱(this program by using Matlab simulation qpsk the modulation process, and draw graphics and modulation spectrum)

在matlab环境下实现经典游戏俄罗斯方块(In the matlab environment to achieve the classic Tetris game)

混沌系统的李亚普洛夫指数的求解，步骤很详细，可以适用于不同的混沌系统。(Chaotic system Lyapulov Index solving steps in detail, can be applied to different chaotic systems.)

压缩编码与解码程序，可以压缩字符型文件，且含有一个测试文件(Compression coding and decoding process)

该程序模拟了经典双稳系统随机共振中，噪声强度与系统做功的关系(The program simulates the classical stochastic resonance in bistable system, the relationship between noise intensity and the system to do work)

语音增强，基于数据融合的语音增强方法，用来处理稀疏噪声(Speech enhancement, speech enhancement based on data fusion method, used to deal with sparse noise)

基于等效控制的滑模控制，通过等效控制实现消除滑模控制的抖振。(Equivalent control based sliding mode control is adopted to eliminate chattering of sliding mode control by equivalent control.)

ca码的产生，就是GPS中ca码的生成，利用的方针软件(ca generate code, that is, GPS code generated in the ca)