登录
首页 » matlab » LFM_BC

LFM_BC

于 2021-01-07 发布 文件大小:99KB
0 323
下载积分: 1 下载次数: 25

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

  • mmWave_Channel_Model-master
    说明:  使用matlab进行毫米波信道模型仿真,很棒的源码(Millimeter-wave channel model simulation using matlab, great source code)
    2019-03-07 16:28:43下载
    积分:1
  • OFDM
    说明:  OFDM技术 北京邮电大学内部讲义 内部资料(OFDM 北邮内部讲义)
    2011-03-02 09:45:57下载
    积分:1
  • Smart-Antennas-For-Wireless-
    描述了智能天线在无线通信环境下的各种应用。(Describes a smart antenna in a wireless communication environment, a variety of applications.)
    2013-09-09 20:30:32下载
    积分:1
  • UDP
    udp协议介绍 是一个无连接的协议,快速等(udp protocol described is a connectionless protocol, fast, etc.)
    2011-07-30 22:02:17下载
    积分:1
  • KALMAN-Channel-estimation
    MIMO-OFDM基于卡拉曼滤波的信道估计算法,附带多普勒信道建模和算法程序(MIMO-OFDM Karaman filtering based channel estimation algorithm, incidental the Doppler channel modeling and algorithm)
    2021-03-31 15:39:09下载
    积分:1
  • Wireless-Transmission-Of-Electricity
    In this paper the various technologies available so far for wireless transmission of electricity and the need for a Wireless System of Energy Transmission is being discussed to find its possibility in actual practices, their advantages, disadvantages and economical consideration.
    2011-07-13 00:03:03下载
    积分:1
  • 79419138BPSK_SM
    基于matlab的空间调制仿真代码模型,QAM调制(Spatial modulation simulation code)
    2021-04-10 20:58:58下载
    积分:1
  • Manual_LGO_PR_GPS
    manual leica geooffice
    2015-11-27 23:40:15下载
    积分:1
  • OFDM信号频谱感10
    说明:  前已提出的频谱感知方法主要包括匹配滤波器检测、 能量检测、 循环平稳特征检测以及多分辨率频谱感知. 这些方法均为单节点感知方法.然而,在阴影和深度衰落情况下, 单个节点的感知结果并不可靠, 因此, 需要对多个节点的感知结果进行融合,以提高检测可靠性, 即协作感知技术. 文献采用“或” 准则对各个 CR 感知结果进行融合. 文献则提出了基于 D-S 证据理论的协作频谱感知算法,虽然该算法的性能比“或” 准则或“与”准则要好, 但需要存储大量历史信息, 算法的计算复杂度也很高. 文献中分析了采用似然比检测(likelihood ratio test, LRT) 的软判决与采用“与” 准则的硬判决的性能, 结果表明采用软判决的协作感知性能更优(Previously proposed spectrum sensing methods mainly include matched filter detection, energy detection, cyclostationary feature detection and multi-resolution spectrum sensing. These methods are all single node sensing methods. However, in the case of shadow and deep fading, the sensing results of single node are not reliable, so, It is necessary to fuse the sensing results of multiple nodes to improve the detection reliability, i.e. cooperative sensing technology. In the literature, "or" criterion is used to fuse the CR sensing results. In the literature, a cooperative spectrum sensing algorithm based on D-S evidence theory is proposed. Although the performance of the algorithm is better than "or" criterion or "and" criterion, a large amount of historical information needs to be stored, The computational complexity of the algorithm is also very high. In the literature, the performance of the soft decision based on the likelihood ratio test)
    2020-11-19 21:19:37下载
    积分:1
  • 在光纤通讯仿真中,产生QPSK,16QAM,64QAM信号,并添加激光相位噪声和自发辐射噪声(In optical fiber communication simulation, QPSK, 16QAM, 64QAM signals are generated, and laser phase noise and spontaneous radiation noise are added.)
    2020-09-17 21:27:55下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载