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BP
说明： 除匹配追踪类贪婪迭代算法之外，压缩感知重构算法另一大类就是凸优化算法或最优化逼近方法，这类方法通过将非凸问题转化为凸问题求解找到信号的逼近，其中最常用的方法就是基追踪(Basis Pursuit, BP)，该方法提出使用l1范数替代l0范数来解决最优化问题，以便使用线性规划方法来求解(In addition to match-tracking greedy iterative algorithms, another major category of compressed-perceptual reconstruction algorithms is the convex optimization algorithm or the optimization approximation method. This type of method finds the signal approximation by converting the nonconvex problem into a convex problem. The method is base tracking (Basis Pursuit, BP). This method proposes to use the l1 norm instead of the l0 norm to solve the optimization problem in order to use the linear programming method to solve the problem)
- 2018-04-13 11:37:15下载
- 积分：1
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可以用它来编辑各种各样的语言程序，大大减轻你的工作强度
可以用它来编辑各种各样的语言程序，大大减轻你的工作强度-Can use it to edit a variety of language program, greatly reduce the intensity of your work
- 2022-02-15 09:37:15下载
- 积分：1
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可见光信道
说明： 可见光非成像通信系统信道建模与仿真，大家可以借鉴一下。(Channel Modeling and Simulation of Visible Non-imaging Communication System)
- 2019-05-03 18:06:22下载
- 积分：1
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BMI160整套资料带驱动
这个文件包含博世SysReTeC MEMS BMI160传感器驱动程序，传感器驱动程序包包括BMI160.H、BMI160.C、BMI160X支持、H和BMI160A支持。(BMI160 drive and user manual)
- 2018-05-17 10:24:47下载
- 积分：1
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simpleMKL
说明： SimpleMKL是一种多核分类的算法，SVM的思想(SimpleMKL is one of the multi kernel algorithm)并已经修改为可运行版本(Simplemkl is one of the multi-core algorithms, and the idea of SVM (simplemkl is one of the multi-core algorithms) has been modified to the runnable version)
- 2020-02-07 13:31:34下载
- 积分：1
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PSO算法
粒子群算法，也称粒子群优化算法或鸟群觅食算法（Particle Swarm Optimization），缩写为 PSO， 是由J. Kennedy和R. C. Eberhart等开发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(Particle Swarm Optimization (PSO), also known as Particle Swarm Optimization (PSO), is a new evolutionary algorithm developed by J. Kennedy and R. C. Eberhart. PSO is a kind of evolutionary algorithm, which is similar to simulated annealing algorithm. It starts from random solution and searches for the best solution by iteration. It also evaluates the quality of solution by fitness. But it is simpler than genetic algorithm rules. It has no Crossover and Mutation operation of genetic algorithm. As a result, it searches for global optimum by following the optimal value currently searched. This algorithm has attracted the attention of academia for its advantages of easy implementation, high accuracy and fast convergence, and has shown its superiority in solving practical problems. Particle swarm optimization is a parallel algorithm)
- 2020-06-25 13:20:01下载
- 积分：1
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SMA形状记忆合金——算例及Umat
记忆合金三维本构，Umat及算例验证，三种算法。。(Three dimensional constitutive model of memory alloy, Umat and example verification.)
- 2020-09-10 14:58:01下载
- 积分：1
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无人船
基于STM32的无人船代码，涉及SI44 32数据传输、PID算法、GY- 273罗盘模块和北斗定位等操作。(STM32 based unmanned ship code, involving Si4432 data transmission, PID algorithm, GY - 273 compass module and Beidou Positioning and other operations.)
- 2021-01-26 15:58:37下载
- 积分：1
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Distributed Cooperative Control
本文为直流微电网中的多个dc-ES建立了分布式协同控制框架，并给出了系统的小信号稳定性分析。 主要级别实现下垂控制以协调多个dc-ES的操作。 次级控制基于一致性算法来调节直流母线电压基准，并结合dc-ES之间的充电状态（SOC）平衡。 通过该设计，协同控制可以实现平均直流总线电压一致，并且仅使用邻居到邻居信息来维持不同dc-ES之间的SOC平衡。 此外，开发了具有主控制器和辅助控制器的四个dc-ES系统的小信号模型。 提出了特征值分析，以显示通信权重对系统稳定性的影响。(This paper establishes a distributed cooperative control framework for multiple dc-ESs in a dc microgrid and presents the small-signal stability analysis of the system. The primary level implements a droop control to coordinate the operations of multiple dc-ESs. The secondary control is based on a consensus algorithm to regulate the dc-bus voltage reference, incorporating the state-of-charge (SOC) balance among dc-ESs. With the design, the cooperative control can achieve average dc-bus voltage consensus and maintain SOC balance among different dc-ESs using only neighbor-to-neighbor information. Furthermore, a small-signal model of a four dc-ESs system with the primary and secondary controllers is developed. The eigenvalue analysis is presented to show the effect of the communication weight on system stability.)
- 2018-09-05 09:25:46下载
- 积分：1
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青海省
arcgic中国青海省shp文件，为方便流行病学调查提供依据(SHP document of qinghai province, China)
- 2020-12-27 17:09:02下载
- 积分：1
