搜索资源列表
Doppler_Centroid_Estimate
- 利用能量均衡法对实测的合成孔径雷达回波数据估计出其多普勒中心-use of the energy balance method measured the Synthetic Aperture Radar data to estimate its center Doppler
qpsk
- 运用matlab,采用QPSK调制与解调，包括串并转换，傅立叶变换与逆变换，信道估计（采用LS准则），多普勒频移等模块，内容清晰明了。
Simulation-Performance-Analysis-of-OFDM-System-in-
- 构建了正交频分复用(OFDM)系统的仿真模型,给出了具体信道的参数。在不同信道传输环境下,对不同调制方式和 不同移动速度下的OFDM系统性能进行了分析比较,在仿真结果的基础上给出了OFDM系统抗多普勒频移的参考方案,采 用的信道模型基于ITU - RM. 1225 ChannelB瑞利(Rayleigh)衰落信道。最后,在基于COST 207的信道模型下,对四种典型 环境的OFDM系统进行了仿真研究,并对其结果作了讨论分析。结果表明:在多径衰落信道下,OFDM系统可以有效克服多
1191290Matlab_Simulink
- 雷达系统仿真模型库,并在该平台上对某 脉冲多普勒雷达系统进行了仿真。很有用啊。-Radar System Simulation Model Library, and on the platform of a pulse Doppler radar system simulation. Ah very useful.
test
- 用于雷达成像的多普勒质心估计，用c语言编写-Doppler radar imagery for the center of mass is estimated, using c language
2005_RADAR_electromag
- 雷达技术 雷达距离压缩 多普勒成像 相关的处理方法-Radar technology radar Doppler imaging from compression of the treatment-related
myproject1
- 用于仿真多普勒频移与每条反射波以及到达角之间的关系,可以自行修改参数得到更多仿真结果,MATLAB2009A上运行通过-For the simulation of Doppler frequency shift and arrival angle of each reflected wave, as well as the relationship between, you can modify the parameters of its own to get more simulation r
TheStudyofSimulationforTracingSatelliteDopplerShif
- 。利用理想二阶锁相环构造了三阶 环，对其捕获带宽、时间响应特性、稳定性和误差响应特性进行了仿真研究，分析了三阶环的参数选择 原则和跟踪卫星多普勒频偏的能力，并给出了环路滤波器的数字实现框图-. Ideal second-order phase-locked loop constructed using the third-order loop, its capture bandwidth, time response, stability and response characteris
fdyanjiu
- 研究考虑多普勒频移fd情况的LFM调频目标回波特性-Study considers the case of Doppler shift fd target echo characteristics LFM FM
Satellite_orbit_design
- 现需要在高度为600~700KM范围内，回归周期为30天的太阳同步轨道上布置一颗L波段的合成孔径雷达卫星。 1. 请设计合适的轨道参数，并仿真对应轨道下一个运行周期内星下点轨迹图（纬度和经度两个图）； 2. 计算多普勒中心频率，多普勒调频率与纬度的关系图（设姿态角为0°，天线视角20°~60°，推荐35°）； 3. 按高斯投影方式，将星下点轨迹图投影到地图坐标上。-Now requires a height of 600 ~ 700KM range, return period
pd_duopule
- 脉冲多普勒雷达是利用运动的物体对发射信号的产生的多普勒效应来测速和测距的，利用回波的延时可以测距，求出多普勒频率可以求出物体的速度-Pulse Doppler radar is to use the Doppler effect on the motion of an object generated by the transmission signal to the speed and distance, the distance can use the echo delay, the Dop
0754448SARimagesim
- 距离多普勒算法RDA NUDT 何志华 2006/7/8 -Range-Doppler algorithm RDA NUDT Ho Che Wah 2006/7/8
The-Micro-Doppler-Effect-in-Radar
- Victor C.Chen《雷达中的微多普勒效应》的英文书及其书中所述的Matlab程序。-This is Victor C.Chen s book The Micro-Doppler Effect in Radar With DVD with Matlab codes.You have to put the codes on the Matlab folder that you can excute it.
doppler_sig
- 多普勒信号有很多种，我这里上传的是通过常规函数构造出一个理想的多普勒信号，多普勒信号是用其频移来进行计算的，一般是激光干涉仪等出来多普勒信号-Doppler signal there are many, I am here to upload a laser Doppler interferometer signal out through conventional function construct an ideal Doppler signal, the Doppler frequency
dopplerHz
- 一个简单的计算电磁波多普勒频率的matlab函数，自己用的，随手编写了。-A simple matlab function for compute doppler frequency，very simple.
Human-Target-Tracking
- 国外讲解人体距离多普勒比较透彻的博士论文，对多站雷达人体多目标跟踪问题也做了比较详细的研究-A thesis for human range doppler analysis and multi target tracking . It is based on multi station system.
DopplerTest_IQ
- 模拟多普勒效应，并进行解调。三角波调制，一些参数可自行修改-Simulation Doppler effect, and demodulation.Triangular wave modulation, some parameters can be modified.
model_build
- 对具有进动形式的空间目标进行微多普勒提取(Micro Doppler extraction of space target)
RDA
- 该matlab程序设计完成了合成孔径雷达（SAR）中的经典算法距离多普勒算法（RDA）。该算法是基于合成孔径雷达条带模式下的。(The matlab program is designed to complete the classical algorithm of the synthetic aperture radar.The algorithm is based on the synthetic aperture radar stripe mode.)
doppler
- 用于计算多普勒频移的函数，MATLAB语言，挺好用。(The function for calculating Doppler frequency shift, MATLAB language, is very useful.)