网站首页

登录

MASK

于 2007-12-02 发布文件大小:4KB

 0  378

下载积分: 1 下载次数: 17

我要下载

代码说明：

MASK译码器设计代码MASK调制方式是采用多电平基带信号对一个高频载波进行平衡调制，得到多种幅度的高频已调波。它在频谱上是载波抑制的双边带信号，单侧边带的带宽等于基带信号本身的带宽，所以整个已调波带宽是基带信号带宽的二倍。《通信原理》的课程设计(MASK code decoder design MASK modulation is multi-level baseband signal to a balanced high-frequency carrier modulation, has been a variety of high-frequency range has been transferred wave. Its spectrum is suppressed-carrier signal with bilateral, single side-band bandwidth base-band signal equivalent to their own bandwidth, so the whole tune-wave base-band bandwidth is twice the signal bandwidth. Communication Theory of curriculum design)

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

data1974
This is a case where a array is introduced

2009-05-26 22:35:14下载

积分：1
MatlabInVC
该程序教你如何在vc中调用matlab，包括使用心得(Teach you how to using matlab function in vc++)

2013-03-24 14:49:45下载

积分：1
bottom_up_segmentation
用于提高多维时间序列处理效率的自底向上分段法(Used to improve the processing efficiency of multidimensional time series segmentation bottom-up method)

2021-03-20 16:29:18下载

积分：1
exp_code
很好的正态分布matlab 代码，适合初学者！(Normal distribution matlab code good for beginners!)

2010-08-24 20:54:59下载

积分：1
downloadpaper
关于直接序列扩频通信的，介绍了其原理，给出了SIMULINK仿真模型，并对各个模块作了详细的描述。(On direct sequence spread spectrum communications, introduced its principle, given SIMULINK simulation model, and each module in detail description.)

2008-06-11 17:27:29下载

积分：1
yidongchuanbohuanjin
说明：杨大成的移动传播环境，包含大尺度衰落信道，小尺度衰落信道的详细表述。还有一些建模方法。(Yang Dacheng mobile communication environment, including large-scale fading, small-scale fading detailed presentation. Some modeling.)

2010-04-15 11:34:29下载

积分：1
MUSIC-algorithm
matlab实现MUSIC算法,信号样本数1000，估计自相关矩阵为八阶。(matlab to realize music algorithm)

2011-06-17 22:32:18下载

积分：1
FCMPCMclusterinalgorithmMATLABprocedures
FCM,PCM聚类算法MATLAB程序，简单但能运行(FCM, PCM clustering algorithm MATLAB procedures, but easy to run)

2021-04-18 16:48:52下载

积分：1
gmdh
this is a matlab implementation for gmdh network

2010-11-24 04:12:42下载

积分：1
matlabjixie
matlab对机械四杆结构的仿真动画，很难找的，很有价值。(matlab mechanical simulation of four-bar structure animations, it is difficult to find, great value.)

2010-12-01 13:13:35下载

积分：1

696516资源总数
106918会员总数
4今日下载