NAH1

说明：  MATLAB程序，操作简单，用于生成M序列(MATLAB program, simple operation, used to generate the M sequence)

多种流行学习算法的MATLAB实现。包括MDS、ISOMAP、 LLE 、 Hessian LLE 、Laplacian、LTSA 等多种算法。(A variety of popular learning algorithm in MATLAB to achieve. MDS, ISOMAP, LLE, Hessian LLE, Laplacian, LTSA.)

故障诊断matlab源代码，能够正确识别故障的类型(Fault diagnosis matlab source code, able to correctly identify the type of fault)

engineering optimization methods using newton method, quasi newton method, and conjugate gradient method

Using MLP NN architectures for the plant dynamic.

用MATlab实现的神经算法，比较简单，适用于刚学习粒子群算法的人，大家可以交流一下(MATlab neural algorithm, relatively simple, suitable for people new to the study of the particle swarm optimization (pso) algorithm, we can discuss)

QPSKtiaozhi的一种方式，采用包给了白噪声，加入了两路分别处理条制服的方式(QPSKtiaozhi a way, using the packet to the white noise, to join the two handle pieces uniform)

Plot π/4-DQPSK passband waveform.ASK,FSK,MSK waveform

人们熟知的双谱（bispectrum），也就是三阶谱估计。具有一定的参考价值。(known as the bispectrum (bispectrum), which is third-order spectrum estimation. With some reference value.)

心音信号的DCT域变换压缩编码，LLoyld最佳量化与霍夫曼编码，利用心电R波进行分帧，在不到1 左右失真度的情况下达到了6.0以上的压缩比(Heart sound signals on DCT transform coding, LLoyld optimal quantization and Huffman coding, the use of ECG R wave sub-frame, less than about 1 in the case of distortion to achieve a compression ratio of more than 6.0)