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MATLAB
说明： 求图形的边界点坐标，并储存在一个二维矩阵中。(Graphics for the border point coordinates, and store in a two-dimensional matrix.)
- 2008-12-07 17:46:31下载
- 积分：1
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基于随机森林的局放特征优选新方法
提出了一种基于随机森林的局放特征优选新方法。结果证明，随机森林算法是一种有效的电缆局放特征优选方法，并有望推广到其他电力设备局放的特征寻优。(A new method based on Stochastic Forest for local feature selection is proposed. The results show that the stochastic forest algorithm is an effective method for feature optimization of Cable Partial discharge, and it is expected to be extended to other power equipment partial discharge feature optimization.)
- 2020-06-19 05:40:01下载
- 积分：1
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程序
SOM-SVM模型是利用SOM的聚类特点，将含有相同特征的输入样本聚集在一起，并把离聚类中心较远的输入样本舍去。经过20%的样本压缩后，将含有代表性的小样本再送入SVM进行训练。本文的样本集通过实验平台采集，验证了基于支持向量机的频谱感知方法在实际数据测试条件下也能取得很好的感知性能。仿真结果表明，SOM-SVM模型在低信噪比下，频谱检测率接近100%，检测错误率也得到了很好的改善。(The SOM-SVM model is based on clustering characteristics of SOM, the input sample will contain the same features together, and the input samples from far down the clustering center. After 20% samples were compressed, the representative samples were sent to SVM for training. In this paper, the sample set is collected through the experimental platform, and the spectrum sensing method based on support vector machine is proved to be able to achieve good perception performance under the actual data testing conditions. The simulation results show that the detection rate of SOM-SVM model is close to 100% at low SNR, and the detection error rate is also improved.)
- 2017-10-25 16:50:58下载
- 积分：1
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work
银行业务监督系统 pdf文件转jpg，加附件 上传(The PDF file of banking supervision system is transferred to JPG and uploaded with attachments)
- 2020-06-25 09:00:01下载
- 积分：1
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AD2S1210_STM32
基于STM32，对AD2S1210进行配置，可实现读取旋变位置，速度，实现编码器值稳定等功能(Based on STM32, the configuration of AD2S1210 can realize the function of reading and changing the position and speed of the encoder, and achieving the stable value of the encoder.)
- 2021-01-06 18:18:54下载
- 积分：1
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密码算法库的用户界面
Crypto Library User Interface
- 2023-06-03 17:20:03下载
- 积分：1
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MCTK-2.1.10
MODIS Conversion Toolkit 可以进行MODIS 数据转换和提取(American Conversion Toolkit)
- 2020-06-16 00:20:01下载
- 积分：1
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Hi3536CV100 H.265
说明： HiSlicon Hi3536 SDK Video Encoding
- 2020-06-20 23:40:01下载
- 积分：1
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新建文件夹 (2)
just to active my account sss
- 2019-03-14 12:29:45下载
- 积分：1
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Herman-Fernandez-PE-Book-Exercises
说明： PSIM练习手册，非常详细，适合入门PSIM。(PSIM exercise manual, very detailed, suitable for beginners to PSIM.)
- 2020-11-26 15:59:51下载
- 积分：1
