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matlabchuanghanshu
使用Matlab产生各种窗函数的语句,对各种语句有较为仔细的介绍(Matlab is used to generate the statements of the various window functions have a more detailed introduction to the various statements)
- 2012-05-16 21:29:14下载
- 积分:1
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urv_esprit
the ESPRIT DOA estimation program
- 2010-10-14 19:43:39下载
- 积分:1
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target-traking-simulation
target tracking simulation
- 2011-11-01 23:03:53下载
- 积分:1
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Bezier_my
The classic method of calculating GLCM texture, based on matlab platform
- 2013-04-30 16:13:50下载
- 积分:1
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room
图像增强—频域滤波
2.利用MATLAB提供的低通滤波器实现图像信号的滤波运算,并与空间滤波进行比较。
3.利用MATLAB提供的高通滤波器对图像进行处理。(Image enhancement- frequency domain filtering 2. Using MATLAB low-pass filter to provide an image signal filtering operation is compared with the spatial filtering. 3. Using MATLAB provides a high-pass filter for image processing.)
- 2013-05-23 20:39:10下载
- 积分:1
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matlab
用monte carlo仿真估计并画出利用反极性信号的二进制通信系统的差错概率性能。(Using Monte Carlo simulation and draw the error probability performance by using the binary communication system reverse polarity signal..)
- 2021-04-24 08:48:47下载
- 积分:1
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Fuzzy_Logic_MPPT_for_SolarPV
光伏电池最大功率点的模糊控制算法(Fuzzy)(Fuzzy Algorithms for Controlling the Maximum Power Point of Photovoltaic Cells)
- 2020-11-04 17:19:51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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fcm
基于matlab的fcm(模糊C)图像分割代码,适于matlab和图像分割入门学习(failed to translate)
- 2013-05-08 09:24:06下载
- 积分:1
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ocksvm
用超球面支持向量机进行多类分类,每个超球面覆盖一个类(Hypersphere support vector machines using multi-class classification)
- 2009-09-24 08:26:22下载
- 积分:1