neidianfa

实现QPSK调制方式 通信matlab仿真中发送端的四相载波调制 (QPSK modulation to achieve communication matlab simulation in the sender' s four-phase modulation)

matlab信道编码程序，可用于仿真设计TCH/FS信道各模块，检验、测试它们的性能,仿真与分析TCH/FS信道的信噪误码性能。 (channel coding matlab procedures, design simulation can be used to TCH/FS channel of the module, test, test their performance, Simulation and Analysis of TCH/FS channel BER noise letter.)

A modeling approach to swarming in honey bees

本人收集的一些有关matlab的代码程序设计 也不知道改选什么分类(I collected some of the Matlab code design procedures do not know what election classification)

球谐函数的matlab程序，用于声场分析(spherical harmonic function)

给定初始值，产生费根鲍姆迭代轨迹，logistics映射，周期点等程序(Given initial value, resulting in iterative trajectory Feigenbaum, logistics map, periodic points and other procedures)

设计抗混叠FIR滤波器实现数字下变频的设计(Design of anti-aliasing FIR filter design for digital down conversion)

SIMULATION ON MATLAB AND VISUAL SERVOING

说明：  FM的M文件,是基于MATALB环境下运行的(FM M document is based on enriching environment running)

trisurf画一个三维球，并进行着色。(To figure a colored sphere in matlab function trisurf)