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lijing
说明: 基于Simulink的DPSK的通信系统仿真
Simulink 是MATLAB提供的实现动态系统建模和仿真的一个软件包,它让用户把精力从编程转向模型的构造,为用户省去了许多重复的代码编写工作;Simulink 的每个模块对用户而言都是透明的,用户只须知道模块的输入、输出以及模块的功能,而不必管模块内部是怎么实现的,于是留给用户的事情就是如何利用这些模块来建立模型以完成自己的仿真任务;至于Simulink 的各个模块在运行时是如何执行,时间是如何采样,事件是如何驱动等细节性问题,用户可以不去关心,正是由于Simulink 具有这些特点,所以它被广泛的应用在通信仿真中,利用Simulink 强大的工具箱和其建模的优势建立了常用的DPCM数字电话通信系统仿真模型,对该通信系统进行了模型构建、系统设计、仿真演示、结果显示以及综合性能分析,而且该分析方法同样可推广到其它的通信系统,具有普遍意义。(Simulink-based simulation of Simulink DPSK communication system is provided by MATLAB dynamic system modeling and simulation of a software package that allows users to shift attention from the programming model of the structure, the user save a lot of repetitive coding work Simulink Each module is transparent to the user, the user need only know the module s input, output and functional modules, rather than how the realization of the internal control module, and then left to the user to do is how to use these modules to build model to fulfill its a simulation tasks as Simulink s Ge Ge module at run time how Zhi Xing, Shi Jian yes how to sample, events are the details of how to drive and so on Xing problem, users can not care, Zheng Shi as Simulink those characteristics, so Ta is widely used in communication simulation, using Simulink toolbox and its powerful modeling advantage of the establishment of a common DPCM Digital telephone communication system simulation model, the communica)
- 2010-04-24 15:20:45下载
- 积分:1
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ASK
Ask调制,简单实用Ask调制Ask调制Ask调制(ASK mod)
- 2011-12-12 18:07:45下载
- 积分:1
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Evaprtator_20230
蒸发器(直接蒸发式空气冷却器)的设计;参考彦启森的空气调节用制冷技术第四章的内容;制冷剂为R22和R134a(Evaporator (direct evaporative air cooler) design reference Kai Yan Sen air conditioning refrigeration technology content of Chapter IV R22 and R134a refrigerant)
- 2020-06-29 12:40:01下载
- 积分:1
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EH
说明: 能源集线器的使用及优化,通过建立模型,24小时优化能源分配(The use of the energy hub and optimization)
- 2020-07-13 15:54:14下载
- 积分:1
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在 Matlab 中的认知无线电系统的仿真(237512)
认知无线电模型建立,频谱感知环境,可以选择认知用户授权用户个数(create the cognitive radio model)
- 2018-01-31 09:15:21下载
- 积分:1
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filterECG
是,关于ECG信号特征提取采样率为256Hz的ECG数据设计的滤波器(Yes, on the ECG signal feature extraction 256Hz sampling rate of ECG data for the design of filter)
- 2008-06-02 18:40:42下载
- 积分:1
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双边滤波算法平滑深度图噪声
双边滤波算法平滑深度图噪声,尤其是针对三维距离图或深度图。(Bilateral filtering algorithm smoothing depth map noise, especially for 3D distance maps or depth maps.)
- 2018-08-30 09:53:01下载
- 积分:1
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huibabianhuan
一个灰靶变换的程序,以变压器为例,并计算了靶心度等指标。(A gray target transformation program, for example, the transformer and calculate the bull s-eye and other indicators.)
- 2012-12-10 11:02:52下载
- 积分:1
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元胞机代码
说明: 三维元胞机模拟教室疏散代码,分析在随机教室情况下人员流动情况。(Three-dimensional cellular computer simulation classroom evacuation code)
- 2021-04-09 21:38:59下载
- 积分:1
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bnsk
his folder contains the following files 1 02490rxP802-15_SG3a-()
- 2018-02-01 04:12:24下载
- 积分:1