ASK

说明：  航海雷达中频信号建模，并进行GO恒虚警处理(Marine radar IF signal modeling, and for GO CFAR)

产生噪声调频干扰信号，并画出它的时域和功率谱(Generate noise FM jamming signal, and draw it in time domain and power spectrum)

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.)

matlab 版本的DTOA 多站时差定位技术计算GDOP(matlab DTOA GDOP Location)

此文件为四种空间DOA估计的MATLAB程序，包括：MUSIC, ROOTMUSIC，ESPRIT和MVDR四种方法，并带有相应的仿真图，便于比较其优缺点,很有用哦(MATLAB for DOA estimate : MUSIC, ROOTMUSI,ESPRIT and MVDR,the coresponding figures are acompanied to compare the advantages and disadwantages,they are useful)

适合学习三相电网整流到直流的电路，及搭建模块的知识，深刻理解模型及意义(Suitable for studying the three-phase power rectifier to the DC circuit, and to build knowledge of the module, and a deep understanding of the model and significance)

关于直接序列扩频通信的，介绍了其原理，给出了SIIMULINK仿真模型，并对各个模块作了详细的描述。 (On direct sequence spread spectrum communications, the principle given a SIIMULINK of the simulation model, and each module is described in detail.)

performance evaluation

实现ITRF2008到ITRF2005,ITRF2000,ITRF97三种坐标框架的坐标转换(transform coordinate from ITRF2008 to ITRF2005,ITRF2000,ITRF97)

频率调制 ，MATLAB 的代码。如此而已。(Frequency_Modulation)