program15_ofdm_pilot_estimation

It denotes how to use SVM classifier

matlab10进制转2进制，实现转换，典型数制转换(matlab10 M to 2 M, to achieve the conversion, the typical number system conversion)

说明：  神经网络 侯媛彬 西安电子科技大学出版社 全书程序文件夹CH6(Neural network)

Step down DC DC converter

LS-ESPRIT算法，能够有效的测出信号的位置(LS-ESPRIT algorithm can effectively detect the location of the signal)

Heat maps with numeric values overlayed

信号与系统基础知识包括连续信号与模型、离散信号与模型；常用信号变换包括Z变换、Chirp Z变换、FFT变换、DCT变换和Hilbert变换等；离散系统结构包括IIR、FIR和Lattice结构；IIR滤波器设计包括模拟和数字低通、高通、带通与带阻滤波器设计，以及基于冲激响应不变法和双线性Z变换法的IlR滤波器设计等；FIR滤波器设计包括基于窗函数、频率抽样法和切比雪大逼近法的FIR滤波器设计；平稳信号分析包括经典功率谱估计、基于参数模型的功率谱估计和基于非参数模型的功率谱估计；非平稳信号分析包括STFT变换、Gabor展开、Wigner-Ville分布与Choi-Williams分布；非高斯信号分析包括基于非参数法的双谱估计、基于参数模型的双谱估计，以及双谱估计的应用；信号处理的GUI实现包括滤波器设计与分析的FDATool工具和滤波器设计与信号分析的SPTool工具。(signals and systems based on knowledge, including continuous signal with the model, discrete signal and model; Common signals include transform Z transform, chirp Z-transform, FFT transform. DCT and Hilbert transform; Discrete system architecture including IIR, FIR and Lattice structure; IIR filter design, including analog and digital low-pass, high-pass, band-pass and band stop filter design, Based on the impulse response of the same law and bilinear Z transform the IlR filter design; FIR filter design including on the basis of the window function, frequency sampling and snow all over the big approximation of FIR filter design; stationary signal analysis include classical power spectrum estimation, Based on the model parameters of the power spectrum estimation and non- parametric model b)

sobel算子进行边缘监测，附有源代码和效果图(sobel operator edge monitoring, with the source code and effect diagram)

熵权法的matlab实现，熵权”理论是一种客观赋权方法，它借用信息论中熵的概念。熵权是在给定评价对象集后各种评价指标值确定的情况下，各指标在竞争意义上的相对激烈程度，从信息角度考虑，它代表该评价指标在该问题中提供有效信息量的多寡程度，作为一种客观综合评价方法，它主要是根据各指标传递给决策者的信息量大小来确定其权数。(Matlab implementation of entropy weight method)

this file is Shannon and Huffman code for error correction.