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bessel
说明： 贝塞尔函数绘图与零点计算，对于传输线理论等计算有帮助(bessel fuction and zero point)
- 2020-06-25 16:11:25下载
- 积分：1
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This is the windows API programming vc procedures, can help quickly familiar wit...
这个是有关windows API编程的vc程序，可帮助迅速熟悉windows API-This is the windows API programming vc procedures, can help quickly familiar with the windows API
- 2023-05-20 07:40:03下载
- 积分：1
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MapReduce
清华大学关于MapReduce的公开课的课件(courseware of MapReduce open class in Qsinghua University)
- 2021-04-04 21:39:03下载
- 积分：1
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最小二乘法-梯度下降法-牛顿法
用Python3在jupyter notebook实现最小二乘法，梯度下降法和牛顿法(Using Python3 to realize least square method, gradient descent method and Newton method in jupyter notebook)
- 2018-10-09 08:43:11下载
- 积分：1
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爬取腾讯疫情实时数据
说明： 代码使用Python语言，简洁高效，能够做到实时爬取疫情数据，并且保存到CSV文件中(Crawling epidemic data in real time)
- 2021-03-05 10:09:31下载
- 积分：1
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CompAct-VSA Design and modelling
本文介绍了一种新型变刚度执行机构(CompAct-VSA)的设计与建模。压实- vsa的工作原理是基于具有连续调节枢轴点的杠杆臂机构。提出的概念允许开发具有大刚度范围和快速刚度调节响应的驱动单元。执行机构的实现利用凸轮形杠杆臂与可变枢轴驱动齿条和小齿轮传动系统。这种实现导致了高度集成和模块化的组装。尺寸和重量确实是VSAs设计中的一个开放问题，这最终限制了它们在多自由度机器人系统中的实现。本文介绍了执行机构的原理、工作原理和模型。初步结果表明，所提出的压实vsa设计具有快速的刚度调节响应和较大的刚度范围。(This paper describes the design and modelling of a new variable stiffness actuator (CompAct-VSA). The principle of operation of CompAct-VSA is based on a lever arm mechanism with a continuously regulated pivot point. The proposed concept allows for the development of an actuation unit with a wide range of stiffness and a fast stiffness regulation response. The implementation of the actuator makes use of a cam shaped lever arm with a variable pivot axis actuated by a rack and pinion transmission system. This realization results in a highly integrated and modular assembly. Size and weight are indeed an open issue in the VSAs design, which ultimately limit their implementation in multi-dof robotic systems. The paper introduces the mechanics, the principle of operation and the model of the actuator. Preliminary results are presented to demonstrate the fast stiffness regulation response and the wide range of stiffness achieved by the proposed CompActVSA design.)
- 2019-03-19 23:31:15下载
- 积分：1
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Python-programming
python核心编程，本书详细介绍了python编程的语法结构，并有大量的例子作为参考。(python core programming, the book details the python programming grammatical structure, and there are plenty of examples as a reference.)
- 2016-07-10 10:49:21下载
- 积分：1
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delered
删除药易通中的红字单据，可删除日期范围内的(Delete the Red Letter Documents of Yaotong)
- 2020-06-17 10:40:02下载
- 积分：1
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简单的客户服务器模型的通信工具
简单的客户服务器模型的通信工具-simple client-server model of communication tools
- 2023-04-09 09:40:03下载
- 积分：1
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myTurbo_test
Turbo编码的FPGA实现，采用了（7，5）RSC编码和循环移位交织，帧长度128bit(The FPGA implementation of Turbo coding adopts (7, 5) RSC coding and cyclic shift interleaving, and the frame length is 128bit.)
- 2018-04-17 17:29:33下载
- 积分：1
