搜索资源列表
FPGAleida.files
- 脉冲压缩技术是指对雷达发射的宽脉冲信号进行调制(如线性调频、非线性调频、相位编码)，并在接收端对回波宽脉冲信号进行脉冲压缩处理后得到窄脉冲的实现过程。脉冲压缩有效地解决了雷达作用距离与距离分辨率之间的矛盾，可以在保证雷达在一定作用距离下提高距离分辨率。 -pulse compression technology refers to the launch of the radar pulse width modulation (LFM. Nonlinear FM, phase coding)
200642023523048660
- 开发系统的程序，欢迎大家使用，希望顶我，方便大家使用雷达线性调频信号产生-system development process, we are happy to use, I hope the top to facilitate the use of radar signals generated LFM
LFM
- 关于线性调频信号的一些理论文章，大家可以分享共同学习-Linear FM signal on a number of theoretical articles, we can share a common learning
LFMquar
- 脉冲信号调制解决了线性调频信号的调制特性-LFM
correntandincorrent
- 数字正交解调，解决了相位不一致性能,完成正交解调功能-LFM
Uniform-circular-array-of-LFM-Signal-DOA-Estimatio
- 基于均匀圆阵的LFM信号DOA估计Uniform circular array of LFM Signal DOA Estimation-Uniform circular array of LFM Signal DOA Estimation
LFM
- 产生一组简单的线性调频chirp信号,帮助大家学习matlab 用于雷达脉冲压缩-creat a simple LFM signal
sonar1
- 主动声纳 混响抑制 模糊度函数 多普勒 【摘 要】 波形设计是影响主动声纳探测性能的重要因素。推导了SFM信号的模糊度函数,根据模糊度函数分析了SFM信号在混响背景下的检测性能,并与CW、LFM信号进行了比较。理论分析与湖上试验验证了在中等多普勒情况下SFM信号抗混响能力最优的结论。本项研究为主动声纳发射波形选择提供了参考。 -Active sonar reverberation suppression ambiguity function Doppler Abstract w
LFM
- LFM线性调频波的MATLAB仿真 利用matlab软件设计匹配滤波器。具体包括： 1）：阐述脉冲压缩（匹配滤波）的基本原理； 2）：输入信号为线性调频信号，存在的噪声信号为白噪声； 3）：通过脉冲压缩处理，讨论输出信噪比的改善。 -The the LFM chirp wave MATLAB simulation using matlab software design matched filter. Specifically including: 1): elaborat
work2
- 线性调频雷达信号的生成，观察其实部虚部，还有延时。以及脉冲压缩 经过匹配滤波器之后的的波形-the generator of the lfm。see the real part and the not real part。 at last though the match filter.
LFM_win_time
- this file do LFM compression with time domain weighting for reducing the time side lobe
JSIP_2013081510281570
- This paper investigates the generalized Pars ’s theorem of fractional Fourier transform (FRFT) for concentrated data. Also, in the framework of multiple FRFT domains, Pars ’s theorem reduces to an inequality with lower and upper bounds associated wit
Estimation-of-LFM-Signal
- Estimation of LFM Signal Detection and Parameter Adaptive Fractional Fourier Transform
DMFT_LFM
- LFM signal parameter estimation based DMFT
14-MatchedFilter
- LFM信号的匹配滤波器,用于信号距离探测-LFM the matched filter for signal detection distance-LFM the matched filter for signal detection distance
matched-filter
- 介绍了匹配滤波器 LFM信号的匹配滤波器,用于信号距离探测-the matched filter for signal detection distance
LFM-hamming-jiaquan
- 线性调频(LFM)脉冲压缩hamming加权 matlab 仿真!-Linear frequency modulation (LFM) pulse compression hamming weighted matlab simulation!
LFM
- 分析线性调频LFM波的实部,虚部,和幅度谱,其带宽、持续时间是可控的-To analyze the real component of the LFM, imaginary part, and the amplitude spectrum, its bandwidth, duration can controllable
pwqdx
- 线性调频脉冲压缩的Matlab程序,能量熵的计算，数学方法是部分子空间法。- LFM pulse compression of the Matlab program, Energy entropy calculation, Mathematics is part of the subspace.
4875
- 数学方法是部分子空间法，线性调频脉冲压缩的Matlab程序,计算晶粒的生长，入门级别程序。- Mathematics is part of the subspace, LFM pulse compression of the Matlab program, Calculation of growth, entry-level program grain.