登录
首页 » matlab » 脉冲压缩

脉冲压缩

于 2019-03-18 发布 文件大小:1KB
0 228
下载积分: 1 下载次数: 3

代码说明:

  脉冲压缩技术是匹配滤波理论和相关接收理论的一个很好的实际应用。它的提出很好的解决了这样的一个问题:在发射端发射大时宽、带宽信号,以提高信号的速度测量精度和速度分辨力,而在接收端,将宽脉冲信号压缩为窄脉冲,以提高雷达对目标的距离分辨精度和距离分辨力(Pulse compression technology is a good practical application of matched filtering theory and related receiving theory. It solves such a problem very well: transmitting large time-width and bandwidth signals at the transmitter to improve the speed measurement accuracy and speed resolution of the signal, and compressing the wide pulse signal into narrow pulse at the receiver to improve the range resolution accuracy and range resolution of radar to target.)

文件列表:

第一次作业_脉冲压缩\my_compress.m, 2930 , 2018-06-14
第一次作业_脉冲压缩, 0 , 2018-12-06

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

  • Iterative-Back-Projection
    实现基于迭代反投影算法的超分辨率重建,对于没有噪声的情况有较好的效果。(Iterative Back Projection super-resolution.)
    2021-03-28 11:09:11下载
    积分:1
  • week5
    说明:  吴恩达第五周作业。学习算法分两部分进行理解,第一部分是根据code对算法进行综述,第二部分是代码(The learning algorithm is divided into two parts, the first part is to summarize the algorithm according to the code, the second part is the code)
    2020-04-13 10:29:47下载
    积分:1
  • dark_channel_matlab
    何凯明暗通道先验法进行单幅图像去雾的实现。 严格按照每一步编程。步骤清晰,代码易懂,更改图片路径后便可执行。(Make a single image to achieve HE dark fog channel priori method. In strict accordance with each step programming. Step clear, easy to understand code, change the image path after the executable.)
    2015-01-18 17:00:23下载
    积分:1
  • PSO
    说明:  实现 %1、利用RGB模型识别天空区域;2、利用边缘识别检测天空边缘分割线;3、利用预测边缘点和实际边缘点的周围区域的均值滤波与本边缘点下方的像素之间的差异大小来修正天空边缘分割线 %4、将sky_seg+depthmap_v2中多余的带注释的地方删掉了 %!!!记得在295行,一定要改动是用I6还是I7,如果用sky_initia(f = edge(double(BW),'canny',thresh,sigma);)
    2021-04-18 14:28:51下载
    积分:1
  • matlb_test_MeanShift
    说明:  均值漂移聚类的源程序,用mean shift 进行聚类,以及绘图显示,很有价值(mean shift based clustering code, using matlab)
    2009-08-27 11:47:39下载
    积分:1
  • L1_SVD
    利用压缩感知实现波达方向估计,运用奇异值分解对接收信号进行降维,再利用L1范数进行估计(Using compressed sensing DOA estimation using singular value decomposition to reduce the dimensionality of the received signal, and then using the L1 norm estimate)
    2021-05-14 03:30:03下载
    积分:1
  • quaternion
    四元数类 matlab程序 包含四元数相关运算(quaternion class)
    2009-03-25 22:03:57下载
    积分:1
  • wavelet
    用小波变换进行图像增强,先对原始图像进行非下采样的小波分解,在对每一层的高频分解系数进行处理,得到变换后的小波系数,再进行小波重构。(Image enhancement using wavelet transform, the original image and non-sampling wavelet decomposition in the high frequency decomposition coefficients of each layer, get the wavelet coefficients after the transformation, then the wavelet reconstruction. )
    2020-07-28 19:48:39下载
    积分:1
  • 1235
    主要是用于雷达目标跟踪中的数据融合,有很好的作用(It is mainly used for data fusion in radar target tracking.)
    2021-04-27 03:58:44下载
    积分:1
  • LS_Unwrape
    最小二乘相位解包裹算法,基于快速傅里叶变换(Least-squares algorithm for phase unwrapping)
    2020-09-29 16:47:45下载
    积分:1
  • 696516资源总数
  • 106425会员总数
  • 12今日下载