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spezializations-domain
rossler混沌系统图像,u取不同参数时的6种混沌状态,很好(Rossler chaotic system image, when u get different parameters of 6 kinds of chaotic state, very good)
- 2017-08-06 21:35:24下载
- 积分：1
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6
说明： 6. 在三条径的瑞利信道中，对于OFDM：
(1) 请设计一种具体的导引辅助的信道估计方法，用Simulink进行仿真。画出比特信噪比与信道估计均方误差的关系曲线和比特信噪比与误码率的关系曲线。
(2) 设频率已同步，请设计OFDM一种具体的采用循环前缀进行时间同步方法，用Simulink进行仿真，画出比特信噪比与捕获概率的关系曲线。
(3) 设时间已同步，请设计OFDM一种具体的采用循环前缀进行频率同步方法，用Simulink进行仿真，画出比特信噪比与频率同步误差的关系曲线。(6. In the three-path Rayleigh channel, for OFDM:
(1) please design a specific navigation-assisted channel estimation method and use Simulink for simulation.The relation curves of bit signal-noise ratio and channel estimation mean square error and the relation curves of bit signal-noise ratio and bit error rate are drawn.
(2) if the frequency has been synchronized, please design a specific method of time synchronization using cyclic prefix in OFDM. Simulink is used for simulation to draw the relationship curve between bit-snr and acquisition probability.
(3) if time has been synchronized, please design a specific method of frequency synchronization using cyclic prefix in OFDM. Simulink is used for simulation to draw the relationship curve between bit signal-to-noise ratio and frequency synchronization error.)
- 2021-01-23 11:58:44下载
- 积分：1
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LSGEB
这是一个吃豆子游戏小程序，费了一番功夫，鼓励一下(This is a small game to eat beans procedures, costs a lot of effort to encourage you)
- 2009-06-23 22:25:46下载
- 积分：1
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Pendulum
这个程序是基于固高公司运动控制卡的倒立摆完整控制程序，包括了界面、实时曲线显示、算法等部分。(This procedure is based on the solid high-motion control card company of the inverted pendulum control program integrity, including the interface, real-time curves showed that part of algorithm.)
- 2020-11-25 12:49:32下载
- 积分：1
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OFDM仿真
说明： OFDM系统模拟，有各种时域图和频谱图，相位图(OFDM system simulation)
- 2020-02-15 21:39:04下载
- 积分：1
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SourceFileAttribute_info
Source File Attribute info Source Code for Andriod.
- 2013-11-12 12:00:24下载
- 积分：1
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ID3(matlab)
ID3算法的matlab实现，包含了分类中的所有子函数代码。(ID3 algorithm matlab implementation, including the classification of all the subfunctions code.)
- 2010-12-04 09:40:12下载
- 积分：1
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code
一种利用硬盘序列号对自开发软件的简单且有效的加密注册方法，适用于发布量不大、尤其不公开发行的专用工程软件。主要目的：为使开发者的软件不被任意复制使用，用户每装一台机器都需要向开发者报知用户号并索取注册号。基本原理：将硬盘序列号做运算后做为用户号，开发者可利用科学型计算器，根据用户报知的用户号和只有自己知道的密钥直接算出注册码返回给用户；用户端不需注册机，开发者也不需解码器，且注册成功后Windows系统会自动保存，以后无需再注册，软件升级也无需重新注册。 所附VC源代码中有实现方法和详细注释。(A use of hard disk serial number from the development of software for simple and efficient encryption registration method is not applicable to the amount released, especially not publicly released a dedicated engineering software. The main purpose: to enable software developers to use not to be arbitrarily copied, each user needs to install a machine to developers informing the user number and request a registration number. Rationale: The hard disk serial number as user numbers do after the operation, developers can take advantage of the scientific calculator, directly calculated by the license is returned to the user based on the user notification of user numbers and only you know the key client without RI, developers also need a decoder, and after successful registration Windows system will automatically save the future without re-registration, software upgrades without having to re-register. There annexed VC source code implementation and detailed notes.)
- 2014-03-25 17:57:13下载
- 积分：1
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sbew040_sm_matlab
说明： 天线模型建立和分析的matlab程序，包含各种基本天线种类。(The matlab program of antenna model establishment and analysis includes various kinds of basic antennas.)
- 2020-08-24 08:58:16下载
- 积分：1
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CUGEDIT
说明： CUG输入编缉，打字教程的C语言源程序，非常好的程序，很有用，大家赶快下载
(CUG input editing, typing tutorial for C language source code, very good program, very useful, we quickly download)
- 2010-05-03 05:12:33下载
- 积分：1
