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c_matrix
共上载5个源码，其中c语言c_matrix为矩阵类，可以实现几十种矩阵运算；其它四个为matlab程序，用于生各种杂波的程序(Upload a total of 5 source code, in which c language for c_matrix matrices can be achieved dozens of matrix operations the other four for the matlab program for Health and a variety of procedures Clutter)
- 2008-08-05 08:45:19下载
- 积分：1
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11
说明： 一个统一的求无约束优化极值函数，方法名由参数传入例如：fmins(无约束方法，一维搜索方法，目标函数，初始点，精度)
(A uniform evaluation of unconstrained optimization extremal functions, methods, for example, by an argument: fmins (unconstrained one-dimensional search method, the objective function, the initial point accuracy))
- 2012-04-23 21:48:46下载
- 积分：1
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sinx
Matlab和C++混合编程，做出sin x图形(combination of matlab and C++)
- 2010-02-26 23:22:20下载
- 积分：1
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surrogates
替代数据法中最重要的文献和文献相关的软件代码，非常经典亚(alternative method of data the most important literature and the literature related to the software code, very classic Asia)
- 2020-09-09 00:08:04下载
- 积分：1
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k22
神经网络的在线参数修正及系统辨识在非线性系统中的应用(Online parameter modification of neural network and application of system identification in nonlinear system)
- 2017-06-26 10:26:17下载
- 积分：1
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code5
determinant andeigen values
- 2014-11-19 02:29:50下载
- 积分：1
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beginningofAndriod
很好的Andriod 入门图书，值得一看。(Good Andriod entry books, worth a visit.)
- 2010-09-20 07:08:27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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Single_DOF
稳定性求解绘制稳定性lobe图（全离散）(Stability Solving draw stability lobe diagram (fully discrete))
- 2013-01-23 19:31:23下载
- 积分：1
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matlab_xianxingguihua
基于matlab的线性规划计算，有两个简单的算例，非常适合初学者(The calculation is based on linear programming matlab, there are two simple examples, very suitable for beginners)
- 2014-12-09 12:47:03下载
- 积分：1
