interpcontourlet(1)

Implement two methods face recognition: PCA and LDA for ORL face base

说明：  这是为想学习Matlab的学习者准备的足够练习题，实例子，有了它们，你可以很好的去练习而不是纸上谈兵。(This is to prepare learners want to learn enough Matlab exercises, case children, with them, you' re good to practice rather than on paper.)

LMS算法的MATLAB实现以及实例，显示输出序列(LMS algorithm and example MATLAB implementation, show that the output sequence)

matlab code for Extended Kalman Filter.

圆对称陷波滤波器 一种比较有效的滤波方式，可以自动生成相对应的凹陷。(Generates circularly symmetric notch filters)

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 )

power_sfavg.rar,功率电子领域matlab仿真文件，已经验证过，程序运行正常(power_sfavg.rar, ,Power electronics field matlab simulation file, has already been verified, the normal operating procedures)

声纳技术实验常用水声信号及其处理方法，包括CW信号产生，LMF信号产生(Sonar technology experiments commonly used in underwater acoustic signal processing methods, including the CW signal generator, Model LMF signal generator)

两通道fxlms降噪matlab仿真亲测能用(Fxlms two-channel noise reduction can be pro-test simulation matlab)

本算法用matalab语言编写，实现了在DCT 域内应用RBF 神经网络检测图像水印(This algorithm with matalab language, the DCT domain RBF neural network application image watermark detection)