Location:
Search - LFM
Search list
Description: reviews radar waveforms,including CW, pulsed, and LFM. High Range Resolution (HRR) waveforms and stepped frequency waveforms are also analyzed.-reviews radar waveforms, including CW. CDFI. and LFM. High Range Resolution (HRR) waveforms and stepped frequency waveforms are also analy propellant.
Platform: |
Size: 11755 |
Author: 任进 |
Hits:
Description: 线性调频信号用于超宽带通信系统调制波形研究-LFM for UWB communication system modulation waveform study
Platform: |
Size: 19781 |
Author: 张文杰 |
Hits:
Description: 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
Platform: |
Size: 815 |
Author: 张群 |
Hits:
Description: 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) and the receiver to echo pulse width signal pulse compression to be narrow pulse after the implementation process. Pulse compression effectively solve the radar range and distance between the resolution, Radar can guarantee a certain role in enhancing distance from the resolution.
Platform: |
Size: 77628 |
Author: yaoming |
Hits:
Description: 本软件是线性调频（LFM）脉冲压缩雷达仿真系统的一部分，具有典型性和实用性，希望对搞雷达仿真的朋友们有所帮助。-the software of linear frequency modulation (LFM) radar pulse compression part of the simulation system, classic and practicality, and I hope to engage the radar simulation friends help.
Platform: |
Size: 151468 |
Author: 袁爽 |
Hits:
Description: 分数阶fourior变换的源码，主要用来处理线性调频信号-fractional fourior transform source code, is mainly used to treat LFM
Platform: |
Size: 1842 |
Author: chengbinbin |
Hits:
Description: 设采样频率为1Hz，对于淹没在复高斯白噪声中的信噪比为 的两个复LFM信号，采用子带带宽为0.1Hz的升余弦滤波器，共9个子带滤波器构成的滤波器组，时间窗为窗长为256的矩形窗，进行仿真-based sampling frequency of 1Hz. For drowned in the complex Gaussian white noise to the signal-to-noise ratio of 2 Minute LFM, using sub-band bandwidth of 0.1 Hz or cosine filter, a total of nine sub-band filter a filter group, time window to window to 256 long rectangular window simulation
Platform: |
Size: 1130 |
Author: eric |
Hits:
Description: 对于持续时间为500s的两个LFM信号，其初始频率分别为0.1Hz、0.3Hz，中止频率分别为0.3Hz、0.1Hz，在不含噪声和含有噪声（ ）的情况下，仿真-for the duration of the two 500s LFM, the initial frequency of 0.1Hz. 0.3Hz, suspension frequencies of 0.3Hz, 0.1Hz. In noise-free and noisy () cases, the simulation
Platform: |
Size: 982 |
Author: eric |
Hits:
Description: 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
Platform: |
Size: 50222 |
Author: 李云龙 |
Hits:
Description: 线性调频信号频谱及匹配滤波方面的源代码，供大家参考，
Platform: |
Size: 1911 |
Author: chengqingbo |
Hits:
Description: 信号与信息处理——阵列信号处理DOA估计的matlab算法，这是线性调频信号的稀疏分解算法，wigner_will分布
Platform: |
Size: 1632 |
Author: 彭华 |
Hits:
Description: LFM信号与BPSK信号相区别分析识别的程序
Platform: |
Size: 1983 |
Author: 钱程 |
Hits:
Description: 以下几个matlab程序对雷达常用的线性调频信号（lfm信号）进行脉冲压缩时的关键问题进行了仿真，其中包括旁瓣抑制影响（加窗与不加窗）、多卜勒频移影响，并对时域脉压与频域脉压结果进行了对比分析，供相关技术人员参考。
Platform: |
Size: 5450 |
Author: panyouyu |
Hits:
Description: matlab中LFM信号的源程序。经过仿真验证
Platform: |
Size: 2335136 |
Author: liusong |
Hits:
Description: 13位巴克码+线形调频信号，进行脉冲压缩处理，中间经过解调处理。
Platform: |
Size: 3047 |
Author: 曹兴根 |
Hits:
Description: LFM经过匹配滤波器后，它了脉压效果，以及他们频谱，对雷达信号处理挺有用。
Platform: |
Size: 1052 |
Author: 曹兴根 |
Hits:
Description: 第一只感染flash的病毒源代码。采用汇编语言编写。
SWF/LFM-926 Virus:
------------------
Description: WinNT/XP Virus dropper for Flash .SWF files!
Masm Version 6.11: ML.EXE SWF.ASM
Virus Size: 926 bytes
Infection Size: 3247 bytes.
Last Edit: 01/08/2002
Platform: |
Size: 2802 |
Author: hisence |
Hits:
Description: 现行调频生成函数，直接运行即可，运行后可以生成LFM信号，并给出幅度频率图
Platform: |
Size: 996 |
Author: 侯婷 |
Hits:
Description: matlab 自适应LFM源程序，有仿真图形，非常好。
Platform: |
Size: 1262 |
Author: 王飞 |
Hits:
Description: 脉冲信号模糊函数u表示调频斜率，fig4—5和fig-6是模糊函数图形的绘制，lfm_ambg.m是模糊函数表达式
Platform: |
Size: 1291 |
Author: zouzou |
Hits:
«
1
2
...
5
6
7
8
9
1011
12
13
14
15
...
50
»