登录
首页 » matlab » ASK-OOK-FSK-BPSK

ASK-OOK-FSK-BPSK

于 2011-04-13 发布 文件大小:62KB
0 136
下载积分: 1 下载次数: 0

代码说明:

说明:  二相相移键控(BPSK)是用二进制基带信号(0、1)对载波进行二相调制。BPSK是最简单的PSK形式,相移大小为 180°,又可称为2-PSK。在群点聚集的地方,其实都不是非常有关系,在该图像中,群点分布在水平轴上的0°和180°上。由于BPSK使用严重的失真致使解调器作出错误的判断,所以该调制方式是所有PSK中最强的。但它只能以1bit/symbol调制而不适合高数据率应用情况。 (bpsk modulation)

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

  • wenxianjiansuo
    用于小型文献数据库的检索系统,本程序适用于英文文献。(Literature database search for small systems, this procedure applies to English literature.)
    2010-09-03 19:40:33下载
    积分:1
  • mohujulei
    模糊聚类方法,用相关系数法构造模糊相似关系矩阵r,构造了模糊等价评判矩阵,为了方便下载者使用,把代码进行了优化,可直接把矩阵带进去使用。(Fuzzy clustering method, using the correlation coefficient method to construct the fuzzy similarity relation matrix r, construct a fuzzy equivalence evaluation matrix, in order to facilitate the download to use, the code has been optimized, can go directly to the matrix with the use.)
    2010-09-09 14:05:55下载
    积分:1
  • sin1500MATL
    用matlab产生的仿噪声文件源码.可以代替语音信号进行实验测试.(Imitation with matlab noise generated source file. Can replace the voice signal test.)
    2008-03-18 14:22:01下载
    积分:1
  • filter-design-in-matlabGUI-
    说明:  GUI matlab 数字滤波器图形化设计 包含使用说明和设计报告、ppt(GUI matlab digital filter design graphic design report contains usage instructions and, ppt)
    2011-03-15 17:46:54下载
    积分:1
  • sort
    multiple source code for implementation of the various types of sort function methods mathematics program in matlab including graphs n figures.
    2011-05-03 16:25:41下载
    积分:1
  • programe-using-MATLAB-effectively
    MATLAB高效编程技巧与应用--25个案例分析(MATLAB and efficient programming techniques and applications- 25 Case Studies)
    2011-11-09 12:03:48下载
    积分:1
  • 3Dfanbeam
    对三维shepp-logan数据做三维扇形投影,并根据投影数据重建出shepp-logan图像。(Three-dimensional shepp-logan data do three-dimensional projection fan and shepp-logan reconstructed image from the projection data.)
    2014-01-31 15:46:22下载
    积分:1
  • matlb-manualPmath-symbols
    matab basic need for programming , math symbols documents
    2011-12-15 04:01:06下载
    积分:1
  • SpectrogramEx
    spectrogram generation and using matlab for students and new learners and understanding of spectrogram concept
    2015-03-22 03:34:20下载
    积分:1
  • regiongrow
    matlab实现区域生长,以鼠标单击图像中一点设定初始种子点。(using matlab to achieve regional growth.need to use the mouse to click one point of the image to sets the initial seed point.)
    2015-06-01 15:40:51下载
    积分:1
  • 696518资源总数
  • 104349会员总数
  • 32今日下载