malaNasobilka_ThienLongNgo

改进的OFDM 子载波分配、功率分配 注水算法(Improved OFDM subcarrier allocation, power allocation, algorithm water)

这一个music 的DOA算法，可以说通俗易懂，结果也十分完美。我比较骄傲的一个。(music doa)

Matlab的OFDM在多径Rayleigh信道下的同步 1. 假设频率已同步，设计OFDM一种具体的采用循环前缀进行时间同步方法，用Simulink进行仿真，画出比特信噪比与捕获概率的关系曲线。 2. 设时间已同步，设计OFDM一种具体的采用循环前缀进行频率同步方法，用Simulink进行仿真，画出比特信噪比与频率同步误差的关系曲线.(Matlab-OFDM in multipath Rayleigh channel synchronization 1. Assume that the frequency has been synchronized, the design of a specific OFDM cyclic prefix for time synchronization method, using Simulink simulation to depict the bit signal to noise ratio and the capture probability curve. 2. Set up time is synchronized to design a specific OFDM cyclic prefix for frequency synchronization method, using Simulink simulation to depict the bit signal to noise ratio and frequency synchronization error of the curve.)

Chi Square Test for Independence: calculuate the chi square of a vector and the critical value.(Chi Square Test for Independence : calculuate the chi square of a vector and the Kearns Dept.of value.)

it is file of document to forgery detection method in 3d image

用matlab做的一个边缘侦测,包含Sobel,Prewitt,Roberts,Marr,Canny算子的边缘侦测程序.(Using matlab to do an edge detection, including Sobel, Prewitt, Roberts, Marr, Canny edge detection operator procedures.)

说明：  自己编写的zero forcing equalizer，完全可用(I have written zero forcing equalizer, fully available)

this uses matlab for watermarking

雷达信号处理杂波分布仿真matlab代码，包含瑞利杂波，韦伯杂波等(radar signal process)

matlab编写的粒子滤波算法，已经在工程样机上得到验证，希望对大家有帮助(matlab prepared particle filter algorithm, the engineering prototype has been tested on, and they hope to have everyone help)