WGS84_target_to_geo

线性调频信号是一种雷达常用的电磁波信号，当雷达信号检测到目标时候，反射后得到雷达回波信号(LFM signal is a kind of radar used electromagnetic signals, when the radar signal detection to the target, the reflection of radar echo signal after)

说明：  利用matlab语言编写的水下简正波分析程序，可计算P(Matlab language use underwater normal wave analysis procedures, calculate P)

Matlab导出模拟波形用于CCS仿真，以.dat音频文件格式输出(Export Matlab simulation of analog waveform for the CCS to. dat audio file formats)

微分方程求解，利用matlab软件，解决微分方程领域各种问题(Solving differential equations using matlab software, field problems to solve differential equations)

功率谱估计和信号频率估计方法 周期图法 BT法(Power spectrum estimation and the signal frequency estimation methods periodogram )

说明：  SOGI一个仿真，自己搭的，功能是对的，可以测试。(SOGI is OK.dual second-order generalized integrator PLL.)

用matlab实现霍夫曼编码与解码，可以直接运行。(Matlab Hoffman used to achieve encoding and decoding, can be directly run.)

OFDMA transmission. following this code you can learn clearly what OFDM is.(OFDMA transmission. Following this code you can learn clearly what OFDM is.)

利用KALMAN函数对运动物体进行跟踪，有较好的效果 (make use of KALMAN function to track moving objects, which have a good result)

薛定宇教授编写的MATLAB控制分析工具包Ctrllab 如题，该工具包解压后，通过MATLAB修改路径后，直接运行ctrllab，即出现可视化界面，可进行时域、频域、复域的各种分析，比如bode图，奈氏图等等，超级好！对控制专业的同志来说，用处极大！(Prepared by Professor Xue Dingyu MATLAB control analysis tools package Ctrllab such as title, package and extract the tool MATLAB modify the path directly run ctrllab, that appear visualization interface, can be time-domain, frequency domain, the complex domain of all kinds of analysis, such as bode Figure Nyquist plot, and so on, super good! Comrades who control professional, extremely useful!)