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circle
利用双缓冲技术实现使得能用鼠标在桌面上轻松画取圆形，(The use of double-buffering technology makes the mouse can be used to easily draw on the desktop to take round,)
- 2010-01-05 14:58:14下载
- 积分：1
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AMDesign
一个感应电机设计过程的MATLAB文件，省去手工计算的麻烦，也可以自行封装成面对对象的exe文件。(An induction motor design process of MATLAB files, save the trouble of manual calculation, it can be packaged into the exe file the face of the object.)
- 2008-07-12 10:33:18下载
- 积分：1
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项目4
说明： 任务：设计一个4×2.5Gbit/s 长距离光纤传输系统，并利用OptiSystem 仿真验证。
要求：
1．采用波分复用技术，波长设置以100GHz 为间隔，频率分别为193.1THz、193.2THz、193.3THz、193.4THz，每个波长传输速率为2.5Gbit/s（NRZ），传输距离为300km。采用常规光纤，光纤损耗系数为0.25dB/km。
2．单通道光发送机最大输出功率为0dBm，光接收机的接收光功率不低于－26dBm，过载点为－10dBm。
3．可以采用EDFA 作为线路放大器，其中EDFA 的输入功率限制在－18～2dBm，最大输出功率20dBm，增益范围为13～25dB，噪声指数4.0dB。(Task: Design a 4 x 2.5 Gbit/s long-distance optical fiber transmission system, and use OptiSystem simulation to verify.
Requirement:
1. Using wavelength division multiplexing technology, the wavelength is set at 100GHz intervals, with frequencies of 193.1 THz, 193.2 THz, 193.3 THz and 193.4 THz, respectively. The transmission rate of each wavelength is 2.5 Gbit/s (NRZ), and the transmission distance is 300 km. The loss coefficient of conventional optical fibers is 0.25dB/km.
2. The maximum output power of a single-channel optical transmitter is 0 dBm, and the receiving power of an optical receiver is not less than -26 dBm, and the overload point is -10 dBm.
3. EDFA can be used as line amplifier, where the input power of EDFA is limited to - 18-2dBm, the maximum output power is 20dBm, the gain range is 13-25dB, and the noise index is 4.0dB.)
- 2019-05-13 09:39:41下载
- 积分：1
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matlab-tutorial
here the matlab code is used for simulation of fading channels and convolutional codes
- 2011-01-20 18:06:29下载
- 积分：1
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MOMO_SS_multipath
DOA估计中，MIMO算法源程序，这个是收发多径都考虑的情况(DOA estimation, MIMO algorithm source code, this is a send and receive multi-path have to take into account)
- 2020-09-26 21:47:46下载
- 积分：1
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MonteCarlosimulation
几何布朗运动的Monte Carlo模拟以及美式期权定价(Geometric Brownian motion of the Monte Carlo simulation as well as the American option pricing)
- 2007-11-07 11:46:27下载
- 积分：1
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GSM
GSM通信原理matlab仿真，非常详细，包括了全部过程(GSM communication theory matlab simulation, very detailed, including the whole process)
- 2014-09-17 11:37:31下载
- 积分：1
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A-Guide-to-MATLAB-for-Beginners-
一本关于matlab的基础用书。。。。。。。。。(A Guide to MATLAB for Beginners and Experienced Users)
- 2013-03-14 13:58:12下载
- 积分：1
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vmware-SIOC
vmware存储IO控制。
在vsphere环境下，当存储IO性能达到顶峰时，如何有效的控制IOps的大小，不至于将存储写爆了。(vmware storage IO control. In vsphere environment, when the storage IO performance peaked IOps how to effectively control the size, not the memory write burst.)
- 2014-11-12 14:50:02下载
- 积分：1
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FSK
this is can apply to run simulink
- 2012-01-28 05:26:15下载
- 积分：1
