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A-Bayesian-Adaptive-Basis-Algorithm-for-Single-Pa
Traditional single particle reconstruction methods use either the Fourier or the delta function basis to represent the particle density map. We propose a more flexible algorithm that adaptively chooses the basis based on the data. Because the basis adapts to the data, the reconstruction resolution and signal-to-noise ratio (SNR) is improved compared to a reconstruction with a fixed basis. Moreover, the algorithm automatically masks the particle, thereby separating it from the background. This eliminates the need for ad-hoc filtering or masking in the refinement loop. The algorithm is formulated in a Bayesian maximum-a-posteriori framework and uses an efficient optimization algorithm for the maximization. Evaluations using simulated and actual cryogenic electron microscopy data show resolution and SNR improvements as well as the effective masking of particle from background
- 2013-04-05 22:04:51下载
- 积分:1
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micro_inverter
交错并联微逆变器simulink仿真,包括均流算法的实现。(Interleaved micro inverters simulink simulation, including current share Algorithm)
- 2016-05-13 08:29:05下载
- 积分:1
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filter_final
说明: 提取滤波器耦合矩阵:利用特征值和T向量构造M矩阵,并进行相似变换求得不同结构的滤波器耦合矩阵(Extract filter coupling matrix: use eigenvalues and T vectors to construct M matrix, and perform similar transformations to obtain filter coupling matrices with different structures)
- 2020-09-28 19:24:35下载
- 积分:1
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distribution_c
matlab环境下的前推后代法潮流计算程序,是7个节点的配电网。(before pushing sweep method flow calculation program matlab environment, the distribution network is seven nodes.)
- 2015-03-24 15:57:40下载
- 积分:1
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flycontrol
飞控程序加仿真模块 简单实用 可以控制高度的简单程序(Flight Control program plus simple and practical simulation module can control the height of a simple program)
- 2016-03-12 11:33:58下载
- 积分:1
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SimulationChart_ADRC
自抗扰控制(ADRC)simulink框架图,包括跟踪微分器,非线性状态反馈,状态观测器(Active disturbance rejection control frame diagram)
- 2021-03-27 09:39:12下载
- 积分:1
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pld
this book about pld discrub
- 2010-02-15 01:16:04下载
- 积分:1
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VBA_auto-remove-same-rows
自动删除相同首列的行,重复数据中只保留最后一个数据,便于数据处理(Automatically delete the same rows, only reserve last data row)
- 2015-01-10 21:17:51下载
- 积分:1
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bfstree
It is used for Breadth First Search to search the edges in matlab
- 2013-11-12 16:49:04下载
- 积分:1
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furier
Furier transformation of pictures.
- 2009-05-19 20:24:15下载
- 积分:1