NDA_EM_qpsk

Ask、fsk、psk各做一个调制与解调的实验仿真 再做一个三个的结果（误码率）比较，通过图像对输出结果进行对比， 每个仿真的输出结果可随输入数据的改变而相应改变 课程设计需要运用MATLAB编程实现ASK,FSK,PSK，调制解调过程，并且输出其调制后的波形，画出频谱、功率谱密度图，并比较各种调制的误码率情况，讨论其调制效果 (Ask, FSK, PSK each simulation a modulation and demodulation 再做一个三个的结果（误码率）比较，通过图像对输出结果进行对比， Another three results (BER) by comparison, image are compared to the output results, 每个仿真的输出结果可随输入数据的改变而相应改变 The output of each simulation results with the input data and the corresponding change to change 课程设计需要运用MATLAB编程实现ASK,FSK,PSK，调制解调过程，并且输出其调制后的波形，画出频谱、功率谱密度图，并比较各种调制的误码率情况，讨论其调制效果 Curriculum design needs to realize ASK, using MATLAB FSK programming, PSK, modulation and demodulation process, and the output of the modulated waveform, draw the spectrum, power spectrum density diagram, bit error rate and to compare the different kinds of modulation, discusses the modulation effect )

matlab的经典算法，包含了各种有用的算法程序，有益于初学者。(matlab classic algorithms, the algorithm contains a variety of useful procedures are conducive to beginners.)

都是关于空间普估计算法，其中有解相干和非相干算法以及它们之间的对比( the spatial spectrum estimation)

一个含风、光的小系统，实用性很强，别于初学者学习。(Small systems including wind, light, very practical, do not learn for beginners.)

李雅普诺夫指数求解MATLAB程序，包含说明文字(MATLAB program for solving Lyapunov index, including descriptive text)

FEM(1D) for waveguide vb-curve

包含各种常见的MATLAB程序，如图像去噪、图像识别、RBF神经网络的训练，三次样条插值、求解线性方程组等几十个程序。(MATLAB contains a variety of common procedures, such as image denoising, image recognition, training RBF neural networks, cubic spline interpolation, linear equations, such as dozens program)

心电信号的R特征波提取,刚做的毕设，很实用的哦！(Characteristics of R wave in ecg signal extraction, do you just now, very practical!)

principle component analysis methods for matlab wokspace.

controller system for controlling the transfer function