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说明： 特征法数值求解传输线响应的Matlab实现程序(Numerical Solution of the characteristics of transmission line in response to the realization of Matlab procedures)
- 2008-10-17 16:58:51下载
- 积分：1
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Flutter
这个程序演示了如何应用耦合结构空气动力问题，通过Matlab编程，分析了飞行器机翼颤振等问题。(This model demonstrates how to implement a coupled structural-aerodynamic problem.
The wing, otherwise rigid, is allowed to pitch and plunge. The motion of the wing is defined using SimMechanics blocks. The aerodynamic model is a simple, quasi-steady formulation.
Dynamic pressure is manipulated by varying the Mach number & Altitude. You can also vary the CG location of the wing by double clicking on the picture of the BACT subsystem.
The structural, mass, and aerodynamic properties all come from the following
"Modeling the Benchmark Active Control Technology Wind Tunnel Model for Application to Flutter Suppression" by Martin R. Waszak of NASA Langley.
Automatic flutter detection is implemented via a state-machine in Stateflow.
)
- 2013-07-06 14:53:09下载
- 积分：1
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FD_Root_MUSIC
在传统root music方法对雷达DOA进行估计的基础上，利用傅里叶变换方法，精度得到提高(Based on the traditional root music radar DOA estimation method based on the Fourier transform method, accuracy is improved)
- 2021-02-15 17:49:47下载
- 积分：1
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PrilohaDP_PD
Subject of this thesis is elemental description of DVB digital television and digitalization process of its terrestrial transmission according to DVB-T standard. The thesis characterizes in detail RF transmission channels used for wireless distribute of television. These channels ale mathematically described and their effect to OFDM signal is simulated in the MATLAB environment.
- 2013-03-10 16:30:39下载
- 积分：1
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function_UnixTime2UTC
matlab檔案，用於時間格式轉換，可將UnixTime格式轉換成UTC格式(Time format convert)
- 2014-02-21 10:24:32下载
- 积分：1
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roughness
说明： 针对摩擦学和表面工程领域的研究需求，介绍一种模拟生成有效方法。粗糙表面生成程序(Rough surface generator)
- 2019-11-07 09:57:47下载
- 积分：1
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v_limite_instabale_DQM
DQM法matlab代码，用于求解输液管道的失稳问题，在边界弹簧刚度变化的情况下，给出了临界失稳流速。(DQM method matlab code for solving the instability problem pipes conveying fluid, the spring stiffness in the border cases, given the critical buckling velocity.)
- 2011-06-10 11:30:35下载
- 积分：1
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Tmappping_BEEh
运用星座图重排策略的HARQ方案，与chhase combined 方案的比较仿真
(Using constellation rearrangement strategy HARQ scheme, comparing simulation program chhase combined)
- 2012-09-15 12:14:17下载
- 积分：1
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tong_tai_lv_bo_zeng_qiang
这里有高斯同态滤波，住址滤波，空域高通滤波，下早后均可直接运行(Here are Gaussian homomorphic filtering, address filtering, spatial high-pass filtering, can be run directly under the early post-)
- 2013-12-08 12:47:08下载
- 积分：1
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500
500个零件4台车床加工，用动态规划逆序方法求需要的最短时间(dynamic programming backward)
- 2011-05-01 19:54:52下载
- 积分：1
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