Feature-point-extraction

Modulation test for OFDM : This is a set of five (5) codes about COFDM (Coded Orthogonal Frequency Division Multiplexing) and coding schemes such as Convolutional, BCH, Reed Solomon (RS) and Low Density Parity Check (LDPC). The study uses an OFDM signal over an AWGN Channel with white Gaussian noise model, and calculate the Bit Error Rate wich is plotted.

基于gtd模型music算法提取目标散射中心的程序(Music algorithm based gtd model procedures for extracting the target scattering centers)

这是几个萤火虫源代码，可以正常使用，放心使用(This is a few firefly source code, can be used normally, rest assured that use)

一个自己整理的CIC梳状滤波器和调试数据。主要功能是可以滤除谐波。 方便好用，调整输入参数和数据源即可。(A CIC filter and the coresponding data. Parameter input and file name changes are the only you to do for your fun.)

MATLAB数值计算，matlab实现，与《matlab数值计算》一书配套使用。(MATLAB numerical calculation, matlab realize, with " matlab numerical calculation," a book supporting the use of.)

heat transfer 2d, fiinite elements method

Introduction to ZigBee standard and research papers for the same is attached.

产生两不迥频率的信号，并对两信号作复数FFT变换，找出频率为50Hz的信号对其进行能量计算(Two distant signal is not generated frequency, and two signals for complex FFT transform to identify the frequency of 50Hz signal to calculate its energy)

基于支持向量机的人脸年龄估计matlab仿真。(Face Age estimated based on support vector machine matlab simulation.)

ask modulaltion and implemenatation