3-D-FDTD-code-with-PEC-boundaries

用Matlab的GUI界面设计滤波器人机界面，可选FIR、IIR等高通，低通，带通，带阻滤波器，手动设定好参数，可直观看到幅频特性曲线和相频特性曲线。(Using Matlab GUI interface design a filter interface, optional FIR, IIR high pass, low pass, band pass, band stop filter, the parameters are set manually, you can visually see the amplitude-frequency characteristic and phase-frequency characteristic curve .)

适用于用MATLAB计算线性插值，只能计算一维插值。(It s used for calculate with MTLAB.)

Lasso变量选择方法创始人的经典代码，内含多个源代码，每个可单独运行(Lasso variable selection method, founder of the classical code, containing more than one source code can be run separately for each)

this file represent normalization in binary normalization, bipolar normalization and lda using matlab

P wave q wave r wave location detection

inverter with RL load and given as a pulse width modulus (PWM) at all gates of the circuit.

这是一个基于一维语音信号的自动消噪代码，采用的是启发式阈值(This is a automatic denoising code based on wavelet transform for one-dimensional signal,we use the heuristic threshold )

This is the source code about OFDM under the condition of QPSK and perfect compensation.

a code that inserts ur given watermark in an image using the dct domain

说明：  汉明码生成，74和1511汉明码的生产，以及其检错能力的验证(Hamming code generation, 74 and the 1511 production of Hamming codes and their error detection ability for)