baseband_m_d_and_demod

说明：  超宽带无线通信UWB（Ultra-Wideband ）仿真代码(Ultra-wideband wireless communications UWB (Ultra-Wideband) simulation code)

自适应滤波器的仿真实验 与课本相结合 注释详尽 值得下载(The simulation experiment of adaptive filter)

EEg信号去噪，使用阈值法实现，并对去噪前后的信号完成比较，以实现去噪(failed to translate)

说明：  遗传算法借鉴了达尔文的进化论和孟德尔的生物遗传学说，模拟大自然界生物进化 机制，是一种高效、并行、全局搜索的优化方法。它能够在搜索过程中自动获取和积累 有关搜索空间的知识，并自适应控制搜索过程以求得最优解。(Genetic algorithm draws on Darwin s theory of evolution and Mendel s biological genetics, simulation of the nature of biological evolution Mechanism, is an efficient, parallel, global search optimization method. It can be automatically acquired and accumulated during the search process Knowledge about the search space, and adaptive control of the search process in order to obtain the optimal solution.)

gmsk modulation of numerical data generated by a random source, the output of the modulator give two signals, the first is gmsk signal and the other is gaussien frequency pulse shape

成像处理一般包括三个步骤：1、距离向脉冲压缩，对一个合成孔径内的每个回波脉冲均进行压缩；2、距离徙动矫正，把属于同一点目标的脉冲校正到等距离线上、3、方位向脉冲压缩。(Imaging process generally comprises three steps: a distance to the pulse compression of echo pulses each have an inner aperture compression 2, range migration correction, the pulses belonging to the same point in the correction target line equidistant , 3, azimuth compression to pulse.)

matlab访问串口的程序，包括：打开、关闭和清除串口对象；读串口、写串口；串口的wAxzFSp数据流控制；还包括：怎么用matlab发送手机短信的nPDMteb例程；这是学习matlab访问系统硬件的原理。(Matlab serial access program, including: open, close, and clear the serial port object reading the serial port, serial port write serial wAxzFSp data flow control also include: how to use matlab to send SMS wAxzFSpl routines this is to learn matlab access principle of the hardware system.)

运用小波的几种方法对信号进行去噪对比仿真效果(Simulation results are several ways to use wavelet signal de-noising comparison)

光纤通信中的相位估计算法，使用Viterbi-Viterbi方法(The phase estimation algorithm, optical fiber communication using Viterbi- Viterbi method)

一个基于飞机纵向方程设计的LQR控制律SIMULINK模型结构(An equation based aircraft longitudinal control law designed SIMULINK model structure LQR)