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Signals-and-systems
此文档提供了信号与系统的学习课件,供通信与电子专业的参考学习(This document provides learning courseware of signals and systems for communications and electronic professional reference learning)
- 2013-05-15 11:39:44下载
- 积分:1
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stbcwithLcf01
hello, it is the one of the diversity scheme. It is based on space time block code. It provides the better result as compared to other stbc codes. U can compre those with this code.
- 2012-12-03 20:06:23下载
- 积分:1
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通用M-PSK调制发射机和接收机
应用背景这段代码,你能够产生BPSK不规则的正交振幅或相位星座。从一个通用的模板是容易和灵活的添加一个案例来开发新的星座功能。你可以发射改变符号的数量,滚降系数,比特率,采样频率,等& nbsp;在接收机可以测量体或EVM评估发射机/接收机的性能。还可以添加信噪比来评价星座输出中噪声的影响。关键技术在MATLAB中我实现了一个函数来生成典型的任意线性调制星座性能评价。代码清晰,灵活的允许和评价等问题的频率和相位偏移,时序变化offsete,滚降的影响,信噪比的影响,EVM和MER的影响,在别人。只是用tx_line和rx_line和配置参数来测试你的模拟。
- 2022-01-26 08:02:18下载
- 积分:1
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MIMO系统zf算法mmse算法
应用背景应用于通信MIMO信号接收端的检测,对于接收信号,需要进行检测估计,最终判断发送信源符号的估计值,计算误差概率关键技术ZF检测算法MMSE检测算法
- 2022-01-24 16:52:11下载
- 积分:1
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一个背景布谷鸟搜索算法matlab开发源码
结合PCA的尺度不变特征变换(SIFT)算法,最大信噪比的独立分量分析算法,处理信号的时频分析,matlab编写的元胞自动机,仿真效率很高的,给出接收信号眼图及系统仿真误码率。
- 2023-05-03 08:30:03下载
- 积分:1
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MatlabGUI
用户界面(或接口)是指:人与机器(或程序)之间交互作用的工具和方法。如键盘、
鼠标、跟踪球、话筒都可成为与计算机交换信息的接口。
图形用户界面(Graphical User Interfaces ,GUI)则是由窗口、光标、按键、菜单、文
字说明等对象(Objects)构成的一个用户界面
(User interface (or interface) refers to: Human and machine (or process) the interaction between the tools and methods. Such as keyboard, mouse, track ball, microphone and computer can become the interface to exchange information. Graphical user interface (Graphical User Interfaces, GUI) is by the window, the cursor, buttons, menus, text and other objects (Objects) consisting of a user interface)
- 2009-03-18 13:52:24下载
- 积分:1
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Free_fem_stokes
This is the code solving Navier-Stokes equations using matlab by John Burkardt. I managed to modify the geometry of the domain
- 2010-10-27 06:49:15下载
- 积分:1
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弹道仿真的例子fangzhen
弹道仿真的例子!应用了混合编程的理念! 是个不错的例子! (failed to translate)
- 2009-06-25 15:51:02下载
- 积分:1
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duandianjiance
语音信号端点检测仿真,内容涉及短时能量及过零率的计算,自相关函数的的计算。(voice endpoint detection signal simulation, which relates to short-term energy and zero rate calculation, the autocorrelation function of the calculation.)
- 2006-06-09 00:32:03下载
- 积分:1
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VAD
G729 VAD MATLAB CODE
- 2013-07-19 15:19:52下载
- 积分:1