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Add-environmental-effects
添加环境效果。包括镜面反射强度，镜面指数，漫反射强度和镜面颜色反射比。(Add environmental effects. Including specular reflection intensity, mirror index, diffuse intensity and specular color reflectance.)
- 2011-06-23 10:49:53下载
- 积分：1
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pso-bp
粒子群算法，也称粒子群优化算法（Particle Swarm Optimization），缩写为 PSO， 是近年来发展起来的一种新的进化算法(Evolutionary Algorithm - EA)。PSO 算法属于进化算法的一种，和模拟退火算法相似，它也是从随机解出发，通过迭代寻找最优解，它也是通过适应度来评价解的品质，但它比遗传算法规则更为简单，它没有遗传算法的“交叉”(Crossover) 和“变异”(Mutation) 操作，它通过追随当前搜索到的最优值来寻找全局最优。这种算法以其实现容易、精度高、收敛快等优点引起了学术界的重视，并且在解决实际问题中展示了其优越性。粒子群算法是一种并行算法。
BP（Back Propagation）神经网络是1986年由Rumelhart和McCelland为首的科学家小组提出，是一种按误差逆传播算法训练的多层前馈网络，是目前应用最广泛的神经网络模型之一。BP网络能学习和存贮大量的输入-输出模式映射关系，而无需事前揭示描述这种映射关系的数学方程。它的学习规则是使用最速下降法，通过反向传播来不断调整网络的权值和阈值，使网络的误差平方和最小。BP神经网络模型拓扑结构包括输入层（input）、隐层(hidden layer)和输出层(output layer)。(Particle swarm optimization, also known as particle swarm optimization (Particle Swarm Optimization), abbreviated as PSO, is a new evolutionary algorithm developed in recent years (Evolutionary Algorithm- EA). Kind, and simulated annealing algorithm PSO algorithm is similar evolutionary algorithms, it is also starting a random solution, through an iterative search for the optimal solution, which is also used to uate the quality through fitness solution, but it is simpler than genetic algorithm rules It has no genetic algorithm " crossover" (Crossover) and " variant" (Mutation) operation, which by following the current search to find the optimal value to the global optimum. This algorithm is its easy implementation, high accuracy, fast convergence, etc. attracted academic attention and show its superiority in solving practical problems. PSO algorithm is a parallel algorithm. BP (Back Propagation) neural network is a 1986 team of scientists headed by Rumelhart and McC)
- 2020-10-29 22:19:56下载
- 积分：1
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refDeref
This program is testing referencing and dereferencing
- 2014-09-05 14:55:34下载
- 积分：1
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multi-tracking-01.ps
kalman filter algorthim for tracking
- 2012-08-24 15:07:49下载
- 积分：1
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coord_change
PDC齿测量齿面和齿侧的点确定切削齿的空间位置(cylinder circle norm line)
- 2015-01-30 12:45:38下载
- 积分：1
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Solar-module
太阳电池组件生产厂家通常仅为用户提供产品在标准测试条件(STC)下测出的Isc、Voc、Im、Vm、Pm值,本程序根据这些仅有的工厂测试数据在工程精度下复现光伏电池或之阵列在不同日射、不同温度下的I—V特性。(Solar module manufacturers generally only provide users with products under standard test conditions (STC) measured Isc, Voc, Im, Vm, Pm value, this program is just a plant based on these test data reproduced in the engineering precision PV battery or the array of different insolation, I-V characteristics at different temperatures.)
- 2020-08-23 15:18:17下载
- 积分：1
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despread
基于直接扩频通信基础框架，在matlab程序下运行。基于直接扩频通信基础框架，在matlab程序下运行(
Basic framework based on direct spread spectrum communication, running under matlab program.
Basic framework based on direct spread spectrum communication, running under matlab program.)
- 2015-04-13 20:18:36下载
- 积分：1
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MIMRF-master
说明： 每个传感器具有一定的范围和精度，而且周围环境可能对它们产生干扰。即单传感器只能提供部分不精确的信息，从而不能排除对外界环境描述的歧义性。鉴于各传感器性能上的差异表现出的互补性，如果综合各个传感器的信息，就能得到比单一传感器所能提供的更准确可靠的信息。简言之，与单一传感器相比，多传感器数据融合由于信息的冗余性和互补性存在很多方面的优势。
多传感器融合(Each sensor has a certain range and accuracy, and the surrounding environment may interfere with them. That is to say, a single sensor can only provide some inaccurate information, so it can not rule out the ambiguity of the description of the external environment. In view of the complementarity of the differences in the performance of each sensor, if we synthesize the information of each sensor, we can get more accurate and reliable information than a single sensor can provide. In short, compared with a single sensor, multi-sensor data fusion has many advantages due to the redundancy and complementarity of information.)
- 2021-03-27 10:59:12下载
- 积分：1
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OFDM
改进的OFDM 子载波分配、功率分配 注水算法(Improved OFDM subcarrier allocation, power allocation, algorithm water)
- 2021-04-18 11:38:52下载
- 积分：1
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HorMat
利用matlab编写的获取单应矩阵的源程序，可用于计算机视觉图像配准等程序中。(Get prepared using matlab homography of the source, can be used for computer vision, image registration and other procedures.)
- 2010-12-02 21:37:36下载
- 积分：1
