filter_design_using_matlab

Quaternion to DirectionCosine Matrix

这是研究生毕业论文做的项目——基于粒子滤波和卡尔曼滤波的卫星定位技术。附件中包含了无线信道估计和均衡、TDOA测距、IMM-KF滤波的所有程序，希望对从事无线定位技术的开发人员有帮助。独家奉献。(This is the project graduate thesis do-- Based on satellite positioning technique of particle filter and Calman filter. Annex contains all the applications of wireless channel estimation and equalization, TDOA distance, IMM-KF filter, and they hope to help in the wireless location technology development personnel. Exclusive dedication.)

图像加乘性噪声后 有门限平滑 不加门限平滑后图像(image processing noise gate)

线性调频信号的产生和分析，内含三个程序可以参考。(Chirp signal generation and analysis, consisted of three programs can refer to.)

该程序为qpsk的完整仿真程序。需要的可以下了看下 可以运行(qpsk the procedure for the complete simulation program. They may need to run the facie)

the mole for window 32bit

Levinson-Durbin algorithm m file

Matlab Implimentation of Exact Solution for the n-layer Sphere Problem

电磁场时域有限差分，数值稳定性分析，Word带程序(FDTD current condition)

单片机GUI标准规范，正点科技历程，书写自己的GUI(Standard Specification for GUI of Single Chip Microcomputer)