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svc
支持向量机实现代码！(Support vector machine to achieve code!)
- 2007-08-04 10:39:11下载
- 积分：1
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jianmo
数学建模的算法大全，基于matlab，能让你使用起来，查询起来应用自如(Daquan mathematical modeling algorithm based on Matlab, allows you to use, query up the application with ease)
- 2012-06-22 13:29:44下载
- 积分：1
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abcds
WAP to check whether a given system H1(z)and H2(z)in cascade is stable
- 2014-08-16 21:58:38下载
- 积分：1
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circular-convolution
cirucular convolution
- 2015-02-13 13:47:33下载
- 积分：1
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compass_revise
matlab下m文件，能够提取compass三轴原始数据，并自动进行拟合矫正，得到其变换矩阵。将椭圆自动校正为圆心在原点的正圆。专门用于磁力计和重力计的自动校正。(m file matlab compass can be extracted under triaxial raw data and automatically correct fitting to give its transformation matrix. The ellipse is automatically corrected to a perfect circle centered at the origin. Specifically for magnetometer and gravity meter automatically corrected.)
- 2015-09-25 13:33:24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_shipin
MATLAB基础入门视频，里面含有两个，可以帮助第一次接触matlab的人快速入门(MATLAB introductory video, which contains two, can help people first contact Quick Start matlab)
- 2010-05-31 16:18:48下载
- 积分：1
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UMPJ
简化的不平衡磁拉力（UMP）作用于结构，得到动力学作用下的响应。(simply unbalanced magnetic pull and rotor center orbit is gotten)
- 2013-11-23 20:14:22下载
- 积分：1
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SimWindSystem
风电场建模与仿真。包括风速、机组等模块的建模，机组是双馈风力发电机组，可运行可调试。(Modeling and simulation of wind farms. Modeling including wind speed, units and other modules, the unit is a double-fed wind turbine can run debug.)
- 2014-02-16 10:20:06下载
- 积分：1
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FisherFace_New
matlab人脸识别代码，进行fisher识别。(Face recognition matlab code, make fisher identified.)
- 2015-03-19 22:08:51下载
- 积分：1
