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jdjs
matlab源代码，主要用于经济动力性计算,计算最高车速，(ecnomic dynamic computation)
- 2009-06-19 08:48:42下载
- 积分：1
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matlabnnp
bp pid 神经网络源程序，大家多指教
我是初学者(bp pid neural network program, everyone is a beginner enlighten me)
- 2007-03-20 08:48:23下载
- 积分：1
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PSOSET
PSO code matlab psooooooooooooooooo
- 2013-08-15 12:50:56下载
- 积分：1
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ISAR成像RD算法
ISAR成像RD算法，设定目标点数为74时的仿真程序(RD SAR imaging algorithm, set a target of 74 points when the simulation program)
- 2016-03-08 19:44:40下载
- 积分：1
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Two_degree_of_freedom_vehicle_model
说明： 如果对实际工程结构作简化处理，建立其动力学模型，并确定系统的质量、刚度、阻尼参数，便可以用多种方法建立系统的动力微分方程。常用的方法有直接 法、影响系数法、拉格朗日法以及有限元法等。拉格朗日法是从能量的观点建立系统的动能T、势能U和功W之间的标量关系，是研究静、动力学问题的一种方法。如果在选定运动坐标以后，能够设法求得坐标相对应的质量矩阵和刚度矩阵，就可以用影响系数法建立多自由度系统运动微分方程[4]。本文采用拉格朗日法建立了1/4车辆几何模型。(If the actual engineering structure is simplified, its dynamic model is established, and the mass, stiffness and damping parameters of the system are determined, the dynamic differential equation of the system can be established by various methods. The commonly used methods are direct method, influence coefficient method, Lagrange method and finite element method. Lagrange method is a method to study the static and dynamic problems, which is to establish the scalar relation among kinetic energy t, potential energy u and work W from the point of view of energy. If the mass matrix and stiffness matrix corresponding to the coordinates can be obtained after the motion coordinates are selected, the differential equation of motion of the multi degree of freedom system can be established by the influence coefficient method [4]. In this paper, 1 / 4 vehicle geometry model is established by Lagrange method.)
- 2019-12-23 16:13:14下载
- 积分：1
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ALG024
SECANT法求解一个连续方程，f(x) = 0，给两个初始值( SECANT ALGORITHM 2.4
To find a solution to the equation f(x) = 0
given initial approximations p0 and p1:
INPUT: initial approximation p0, p1 tolerance TOL
maximum number of iterations N0.
OUTPUT: approximate solution p or
a message that the algorithm fails.)
- 2009-04-30 21:39:11下载
- 积分：1
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rsbch
用matlab对RS 码实现从ＧＦ域到数域,matlab产生的RS码是在GF域里面，对其进行译码会用到转到数域(realize galois field to number field for RS code)
- 2013-02-25 10:46:13下载
- 积分：1
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fixed_point_aitken
general fixed point iteration with Aitken s D2-method
- 2010-02-08 16:11:31下载
- 积分：1
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chuandong
基于三相感应式异步电机的风力发电系统中传动系统的仿真模型研究(Three-phase asynchronous induction motors based on wind power system simulation model of the transmission system)
- 2011-05-22 14:30:14下载
- 积分：1
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UsingTheConstantModulusCriterionAReview
该书主要是介绍通信方面的书，使用连续性标准来判断信号(book is mainly on communications, the book continuity of the use of standards to judge signal)
- 2007-04-15 00:32:18下载
- 积分：1
