Lowpassfiltermatlab

This function takes a training-by-training matrix of distance scores, and the testing-by-training matrix of distance scores, and augments them by adding ghost points to the minority class.

Support Vector Machines

Hough算法的matlab实现，可以检测出图像中存在的不同半径的圆(Hough algorithm matlab realize, can detect the presence of different radii of the circles in the image)

声学回声消除步长控制算法matlab仿真(matlab acoutic echo cancellation)

OFDM vs CDMA，一份report，而且还有之后的勘误(OFDM vs CDMA, a report, but also after the corrigenda)

正交频分复用是一种多载波宽带数字调制技术。相比一般的数字通信系统， 它具有频带利用率高和抗多径干扰能力强等优点，因而适合于高速率的无线通信系统。( OFDM Simulator -------------------------------------------------------------------------------- MIMO OFDM Simulator: OFDM.m: OFDM Simulator (outer function) create_channel.m: Generates a Rayleigh fading frequency-selective channel, parametrized by the antenna configuration, the OFDM configuration, and the power-delay profile. svd_decompose_channel.m: Since full channel knowledge is assumed, transmission is across parallel singular value modes. This function decomposes the channel into these modes. BitLoad.m: Apply the bit-loading algorithm to achieve the desired bit and energy allocation for the current channel instance. ComputeSNR.m: Given the subcarrier gains, this simple function generates the SNR values of each channel (each singular value on each tone is a separate channel). chow_algo.m: Apply Chow s algorithm to generate a particular bit and energy allocation. EnergyTableInit.m: Given the SNR values, form a table of energy increments for )

FilesDragDrop application

this is code for making the excel table in matlab for procesing your data.

基于Matlab开发滤波器，设计滤波器各种函数(Matlab Filter Design a variety of functions.)

雷达试验具体方法，包括线形跳频信号的处理，运动目标的速度测量等(radar specific test methods, including linear frequency signal processing, the speed of moving targets, such as measurement)