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tether_optimal
说明： 在给定系统二阶模型、初值、终值、边界约束和路径约束、目标函数的情况下，该程序可利用hp-自使用伪谱法解算出系统从初值到终值的最优轨迹。(Given the second-order model, initial value, final value, boundary constraint and path constraint, and objective function of the system, the program can use hp-self pseudo-spectral method to calculate the optimal trajectory of the system from the initial value to the final value.)
- 2020-01-14 13:18:12下载
- 积分：1
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VPI培训讲义-基础培训GettingStarted(1)
说明： VPI光学仿真器件的手册指导，详细说明VPI使用方法(Manual guide of VPI optical simulation device)
- 2019-12-07 14:16:11下载
- 积分：1
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RP-1311
用于NASA CEA的帮助文档
本文档为《第1部分：原理分析》(This report presents the latest in a number of versions of chemical equilibrium and applications programs developed at the NASA Lewis Research Center over more than 40 years. These programs have changed over the years to include additional features and improved calculation techniques and to take advantage of constantly improving computer capabilities.)
- 2018-10-31 09:42:23下载
- 积分：1
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duncan-1
说明： abaqus邓肯材料模型，UMAT子程序，已验证（abaqus subroutine )(duncan model abaqus subroutine frictional material fric)
- 2020-12-21 13:24:02下载
- 积分：1
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通信系毕业论文-基于MUSIC算法的DOA估计
阵列信号处理是信号处理领域内的一个重要分支，在近些年来得到了迅速发展。波达方向（Direction of Arrival，DOA）估计是阵列信号处理的一个重要的研究领域，在雷达、通信、声纳、地震学等领域都有着广泛的应用前景。在DOA估计的发展过程中，人们对高分辨DOA估计算法一直有很大的研究兴趣，并在这一领域取得了很多重要的进展。本文主要研究经典的多重信号分类（Multiple signal Classification，MUSIC）算法。
本文首先回顾了空间谱估计技术的发展过程及现状，比较详细的介绍了空间谱估计基础和DOA估计模型，研究了DOA估计中的MUSIC算法，给出了MUSIC算法的原理和步骤，并通过一些计算机仿真实验，得出了MUSIC算法的性能分析。最后做了全文总结，归纳了本文所做的工作和结论。(Array signal processing is an important branch in the field of signal processing. It has been developing rapidly in recent years. Direction of Arrival (DOA) estimation is an important field of array signal processing. It has a wide range of applications in radar, communication, sonar, seismology and other fields. In the development of)
- 2018-05-27 16:46:23下载
- 积分：1
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this is a railway reservation system
this is a railway reservation system
- 2023-05-14 00:10:02下载
- 积分：1
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WPFUsbView
用c#检测usb3.0集线器的名称和硬件标识符(Using c# to detect the name and hardware identifier of the USB3.0 hub)
- 2021-03-26 14:19:13下载
- 积分：1
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实现OFDM系统仿真，不过可能存在一些标点缺失，希望能有人指正...
实现OFDM系统仿真，不过可能存在一些标点缺失，希望能有人指正-Achieve the OFDM system simulation, but there may be missing some punctuation, hoping someone correct me
- 2022-04-23 00:51:20下载
- 积分：1
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软件介绍：国内最完善功能最齐全的多级会员程序.主要功能涵盖所有多级会员管理所需,超强大会员自定义编辑功能...
软件介绍：国内最完善功能最齐全的多级会员程序.主要功能涵盖所有多级会员管理所需,超强大会员自定义编辑功能-software introduced : the most sophisticated capabilities of the most complete multi-level membership procedures. The main function covers all multi-level members required for the management, super large members from the definition editing
- 2022-06-16 08:44:38下载
- 积分：1
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河道概化程序
可将实测河道断面转化为梯形断面，用于平原河网水动力学计算。(The measured channel section can be transformed into a trapezoidal section)
- 2021-01-28 14:38:41下载
- 积分：1
