登录
首页 » matlab » LFM_BC

LFM_BC

于 2021-01-07 发布 文件大小:99KB
0 331
下载积分: 1 下载次数: 25
我要下载

代码说明：

  一种基于LFM和Barker码复合调制的雷达波形，理论上分析了该低截获雷达波形的组成。通过仿真得到复合调制信号的时域波形、频谱图和模糊函数图，与LFM信号和Barker码信号对比分析对复合调制雷达信号的距离和多普勒模糊函数、截获因子等进行了研究。(A radar waveform based on LFM and Barker code modulation is presented. The composition of the waveform is analyzed theoretically. The time domain waveform, spectrum and ambiguity function of the compound modulation signal are obtained by simulation. The range and Doppler ambiguity function and interception factor of the compound modulation radar signal are studied by comparing with LFM signal and Barker code signal.)

文件列表：

LFM_BC\BarkerLFMtest3.m, 1557 , 2018-08-01
LFM_BC\gen_ambig_lfwlfw.m, 1960 , 2018-07-31
LFM_BC\LFMBAKE7.m, 826 , 2009-10-29
LFM_BC\lfmbaker_ambg.m, 615 , 2018-06-21
LFM_BC\lfmbaker_mohu.m, 487 , 2018-06-22
LFM_BC\lfm_barker\BARKER\barker.m, 2465 , 2018-07-31
LFM_BC\lfm_barker\BARKER\Barker_13.m, 1184 , 2010-11-26
LFM_BC\lfm_barker\BARKER\barker_code.m, 1033 , 2018-07-31
LFM_BC\lfm_barker\BARKER\BARKER_singnal.m, 934 , 2015-05-25
LFM_BC\lfm_barker\BARKER\chap09\ex9_1.m, 119 , 2006-05-31
LFM_BC\lfm_barker\BARKER\chap09\ex9_10.m, 1052 , 2006-05-31
LFM_BC\lfm_barker\BARKER\chap09\ex9_11.m, 1810 , 2018-06-21
LFM_BC\lfm_barker\BARKER\chap09\ex9_12.asv, 2655 , 2006-05-31
LFM_BC\lfm_barker\BARKER\chap09\ex9_12.m, 2634 , 2018-06-21
LFM_BC\lfm_barker\BARKER\chap09\ex9_13.m, 4761 , 2006-05-31
LFM_BC\lfm_barker\BARKER\chap09\ex9_14.m, 1879 , 2006-05-31
LFM_BC\lfm_barker\BARKER\chap09\ex9_15.m, 2446 , 2006-05-31
LFM_BC\lfm_barker\BARKER\chap09\ex9_2.m, 410 , 2006-05-31
LFM_BC\lfm_barker\BARKER\chap09\ex9_3.m, 425 , 2006-05-31
LFM_BC\lfm_barker\BARKER\chap09\ex9_4.m, 703 , 2006-05-31
LFM_BC\lfm_barker\BARKER\chap09\ex9_5.m, 290 , 2006-05-31
LFM_BC\lfm_barker\BARKER\chap09\ex9_6.m, 1777 , 2018-06-21
LFM_BC\lfm_barker\BARKER\chap09\ex9_7.asv, 1493 , 2006-05-31
LFM_BC\lfm_barker\BARKER\chap09\ex9_7.m, 1480 , 2006-05-31
LFM_BC\lfm_barker\BARKER\chap09\ex9_8.m, 1858 , 2018-06-21
LFM_BC\lfm_barker\BARKER\chap09\ex9_9.m, 2320 , 2006-05-31
LFM_BC\lfm_barker\BARKER\chap09\leidaxitongfangzhen.asv, 8057 , 2006-05-31
LFM_BC\lfm_barker\BARKER\chap09\leidaxitongfangzhen.m, 8030 , 2006-05-31
LFM_BC\lfm_barker\BARKER\chap09\nonline_eq_sirp.m, 1052 , 2006-05-31
LFM_BC\lfm_barker\BARKER\chap09\pam.m, 516 , 2006-05-31
LFM_BC\lfm_barker\BARKER\huamohu629.m, 7451 , 2018-07-09
LFM_BC\lfm_barker\BARKER\LFM.m, 1886 , 2018-08-01
LFM_BC\lfm_barker\BARKER\lfmbark.m, 1061 , 2018-08-01
LFM_BC\lfm_barker\BARKER\lfm_barker.rar, 27140 , 2018-07-27
LFM_BC\lfm_barker\BARKER\LFM_P4.rar, 8911 , 2018-07-27
LFM_BC\lfm_barker\BARKER\mask_mod.m, 1676 , 2018-07-13
LFM_BC\lfm_barker\BARKER\msequence.m, 706 , 2018-07-27
LFM_BC\lfm_barker\BARKER\mseries.m, 371 , 2018-07-27
LFM_BC\lfm_barker\BARKER\m_xulie.m, 225 , 2018-07-27
LFM_BC\lfm_barker\BARKER\ofdm_lfm.m, 1075 , 2018-07-12
LFM_BC\lfm_barker\BARKER\ofdm_lfm_signal.m, 338 , 2018-07-12
LFM_BC\lfm_barker\BARKER.fig, 15443 , 2018-06-27
LFM_BC\lfm_barker\barker_ambig.m, 1341 , 2018-06-19
LFM_BC\lfm_barker\huamohu629.m, 7281 , 2018-07-31
LFM_BC\lfm_barker\lfm_ba_mhhs.m, 8205 , 2018-06-19
LFM_BC\lfm_barker\LFM_BC_ambig.m, 7274 , 2018-07-09
LFM_BC\lfm_barker\lunwen_LB.m, 681 , 2018-06-21
LFM_BC\lfm_barker\lunwen_LB_ambg.m, 1523 , 2018-06-27
LFM_BC\lfm_barker\lunwen_LB_bianma.m, 1080 , 2018-06-21
LFM_BC\lfm_barker\lunwen_LB_maichong.m, 719 , 2017-05-08
LFM_BC\lfm_barker\lunwen_LB_yanshi.m, 898 , 2017-05-22
LFM_BC\lfm_barker\lunwen_LB_yipin.m, 899 , 2017-05-15
LFM_BC\lfm_barker\lunwen_LB_zaosheng.m, 693 , 2018-03-07
LFM_BC\LFM_barker.m, 7970 , 2018-06-21
LFM_BC\LFM_BC.m, 7974 , 2018-06-22
LFM_BC\lunwen_LB_ambg.m, 1583 , 2018-07-09
LFM_BC\lfm_barker\BARKER\chap09, 0 , 2018-06-21
LFM_BC\lfm_barker\BARKER, 0 , 2018-09-10
LFM_BC\lfm_barker, 0 , 2018-09-10
LFM_BC, 0 , 2018-09-10

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

  • Q_DSSS
    直扩码分多址DS-CDMA是利用高速的WALSH正交码序列作为地址码，与多用户信息数据相乘得到信息数据的直接扩频信号，再经过BPSK调制后发送出去，经过AWGN无线信道的传输后，在接收端与本地产生的地址码进行相关检测，从中将地址码与本地码一致的用户数据选出，把不一致的用户数据删除。(DS-CDMA DS-CDMA is the use of high-speed WALSH orthogonal code sequences as address code, with multi-user information data has been multiplied by the direct spread spectrum data information signal, and then after a BPSK modulated sent through AWGN channel after transmission, at the receiving end with the locally generated address code associated Detect, which will address code with local codes consistent user data elected to delete user data inconsistencies.)
    2009-03-02 14:01:22下载
    积分：1
  • fsk-(1)
    non coherent fsk modulator and decoder using convolutional codes and BICM
    2012-08-02 04:50:25下载
    积分：1
  • turbo
    说明：  turbo码的c语言程序，使用c语言来完成整个turbo码的编解码过程，并且程序后附带比较详细的解释(turbo code c language program, use c language to complete the entire turbo code codec process and procedures attached to explain it in more detail)
    2020-10-17 10:47:29下载
    积分：1
  • 47651504MVDR
    本文提出在数字移动通信中子带滤波器组处理可以提高不同阵元信号的相关性，从而能改善自适应阵列抑制码间干扰(ISI)和共信道干扰(CCI)的能力．在文[6]的基础上，本文研究了子带滤波器组在宽带自适应天线旁 瓣相消中的应用，对其原理进行了理论分析，提出了有效的子带处理方法．经研究表明，子带滤波器组处理能有效增加主、辅助天线信号的相关性，从而提高系统干扰相消比．而且适当的过采样能使系统干扰相消比进一步提高．计算机仿真结果和实测雷达数据处理结果证实了子带处理方法的有效性和理论分析的正确性．(err)
    2008-12-14 02:00:58下载
    积分：1
  • Study-on-the-Control-Scheme
    恒频恒压(CVCF)逆变电源的输出电压波形质量是衡量其性能的重要指标之一。文章采用一种重复控制和双闭环控制相结合的电压波形控制策略，以重复控制器提高逆变电源输出电压的稳态精度，减小总谐波畸变率；以双闭环控制器达到较快的动态响应速度。该方案在一台采用TMS320F240 DSP控制芯片的50 Hz三相PWM逆变器上得到验证。(Constant voltage constant frequency (CVCF) Inverter output voltage waveform quality is an important measure of its performance indicators. Paper using a repetitive control and the combination of double closed loop control voltage waveform control strategy to improve the repetitive controller output voltage inverter steady-state accuracy and reduce total harmonic distortion to achieve a faster dual-loop controller dynamic response speed. The program uses TMS320F240 DSP in a 50 Hz phase control chip PWM inverter has been to verify.)
    2011-05-17 11:02:50下载
    积分：1
  • pcolor uigetfile
    适用于MATLAB画三维彩图，可用于画多参数平面图。(It can be used for drawing three-dimensional pictures and multi parametric graphs with MATLAB.)
    2017-12-06 13:57:10下载
    积分：1
  • S7300_S7400plc
    西门子S7300、S7400plc和组态王通讯常用的几种通讯链路(Siemens S7300, S7400plc and King several common communication link communications)
    2010-12-27 21:11:29下载
    积分：1
  • mimo_ofdm_slm
    In this paper, we present a Selected Mapping (SLM) PAPR reduction technique for MIMOOFDM system with special protection of Side Information (SI). Selected Mapping (SLM) is a powerful PAPR reduction technique since it does not cause any signal distortion and simple to implement. As a special protection for the Side Information (SI) of SLM technique, we propose a SI power allocation procedure. Simulation results show that our proposed technique gives significantly better BER performance than the ordinary SLM technique for MIMO-OFDM systems. Analysis for the optimum SI power allocation is also presented.
    2014-01-01 06:11:34下载
    积分：1
  • MIMO
    MIMO系统滑模控制实例 让你更好地认识MIMO应用于滑模控制(Sliding mode control instance MIMO system allows you to apply a better understanding of MIMO Sliding Mode Control)
    2013-10-27 10:58:18下载
    积分：1
  • 433无线解码程序
    433编程程序实例,非常好用的程序代码，容易移植(433 hello mkdadahfadna gacaca)
    2021-01-09 20:38:50下载
    积分：1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载

热门标签

Visual C++ matlab C/C++ Java Others Unix_Linux EasyLanguage易语言 Visual Basic C# PDF C++ Delphi VHDL ASP WINDOWS
热门下载

Copyright© 2019-2026 | Powered by Imdn | 浙ICP备16007336号 | IMDN交流 | 联系客服（QQ：3324461878）

本网站资源收集自网络及网站用户上传，若有侵权请邮件至（3324461878@qq.com），核实后我们会在24小时内删除，谢谢！