CG

说明：  Digital steganography

GPS和INS组合导航程序，其中包括轨迹发生器、KALMAN滤波、模型建立、伪距伪距率组合方式进行仿真，可以对程序进行任意修改，有实验报告作为示例，可以作为导航专业的毕业设计参考例程使用。(Combination of GPS and INS navigation procedures, including trajectory generator, KALMAN filtering, modeling, pseudo-range pseudo-range rate of combination is simulated, the procedures can be freely modified, there are experimental report as an example, can serve as a navigation Graduation design reference routine use.)

这个程序关于语音消噪，实现了一个基于最小均方误差算法的二阶自适应噪声对消器(This program concerning speech denoising achieve a minimum mean square error algorithm based on second-order adaptive noise cancellation)

QPSK modulation test

signal detection in 4x4 system using qrdmdfe algorithm with t=1,also includes lqrdm dfe algorithm

使用有限时域差分法模拟THZ波在二维光子晶体中的传播(simulation of THZ wave spreading in two-dimensional photonic crystals using FDTD)

This is code to simulation of AM, FM, PSK, QAM modulation

运用帧间差法检测，基于kalman滤波的目标跟踪。(Use of the inter-frame difference method detection, based kalman filtering target tracking.)

matlab实现试验模态频域参数识别：导纳圆法和最小二乘法（复模态—频响函数实虚部） (matlab achieve experimental modal parameter identification in frequency domain: admittance circle method and the least squares method (complex modal- FRF real and imaginary parts))

this programming shows how to process the image.it contains variable button with different process.