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• 长春光学精密机械与物... [3]
• 新疆天文台 [2]
• 计算技术研究所 [1]
• 新疆生态与地理研究所 [1]
• 福建物质结构研究所 [1]
• 数学与系统科学研究院 [1]
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• OAI收割 [10]

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• 会议论文 [5]
• 期刊论文 [5]

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• 2021 [1]
• 2020 [1]
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浏览/检索结果: 共10条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序作者升序作者降序题名升序题名降序发表日期升序发表日期降序 Adaptive scale model reconstruction for radio synthesis imaging 期刊论文  OAI收割 Research in Astronomy and Astrophysics, 2021, 卷号: 21, 期号: 3, 页码: 63 作者:  Zhang, L.;  Mi, L. G.;  Xu, L.;  Zhang, M.;  Li, D. Y.   |  收藏  |  浏览/下载：54/0  |  提交时间：2022/06/30 methods  data analysis  techniques  image processing  techniques  interferometric  clean deconvolution  efficient implementation  algorithm  Astronomy & Astrophysics   Parameterized CLEAN Deconvolution in Radio Synthesis Imaging 期刊论文  OAI收割 Publications of the Astronomical Society of the Pacific, 2020, 卷号: 132, 期号: 1010, 页码: 41001 作者:  Zhang, L.;  Xu, L.;  Zhang, M.   |  收藏  |  浏览/下载：36/0  |  提交时间：2021/06/25 methods  data analysis  techniques  image processing  algorithm  interferometry  reconstruction  implementation  Astronomy & Astrophysics   Review on on-orbit assembly of large space telescopes 会议论文  OAI收割 Beijing, China, 2019-07-07 作者:  Song, Yang;  Li, Chuang;  Zhao, Hui;  Xia, Siyu;  Li, Xupeng   |  收藏  |  浏览/下载：71/0  |  提交时间：2020/03/04 on-orbit assembly  space telescopes  implementation methods  high precision robots   Regularized HSS iteration methods for saddle-point linear systems 期刊论文  OAI收割 BIT NUMERICAL MATHEMATICS, 2017, 卷号: 57, 期号: 2, 页码: 287-311 作者:  Bai, Zhong-Zhi;  Benzi, Michele   |  收藏  |  浏览/下载：34/0  |  提交时间：2018/07/30 Saddle-point linear system  Hermitian and skew-Hermitian splitting  Iterative methods  Inexact implementation  Preconditioning  Convergence   Density functional study on chirospectra of bruguierols 期刊论文  OAI收割 Acta Physica Sinica, 2011, 卷号: 60, 期号: 4 C. Y. Mang; G. Z. Gou; C. P. Liu; K. C. Wu 收藏  |  浏览/下载：37/0  |  提交时间：2012/06/06 bruguierol  optical activity  density functional theory  circular  dichroism  vibrational circular-dichroism  molecular-orbital methods  gaussian-type  basis  absolute-configuration  organic-molecules  efficient  implementation  excitation-energies  basis sets  approximation  continuum   A comparison of hardware implementation of BP neural network based on NIOS II single-core and multi-core processor (EI CONFERENCE) 会议论文  OAI收割 2011 International Conference on Electric Information and Control Engineering, ICEICE 2011, April 15, 2011 - April 17, 2011, Wuhan, China 作者:  Zhang W.;  Zhang H.;  Zhang H.;  Zhang W. 收藏  |  浏览/下载：24/0  |  提交时间：2013/03/25 The hardware implementation of neural network at present is introduced in this paper. And then implementations of neural network based on NIOS II single-core and multi-core processor are compared. At last the results of two methods are given taking BP network fitting sine curve for example. 2011 IEEE.   An 8-channel, area-efficient, low-power audio sampling rate converter (EI CONFERENCE) 会议论文  OAI收割 9th International Conference on Electronic Measurement and Instruments, ICEMI 2009, August 16, 2009 - August 19, 2009, Beijing, China 作者:  Liu Y.;  Liu Y.;  Liu Y.;  Wang D. 收藏  |  浏览/下载：38/0  |  提交时间：2013/03/25 A novel 8-channle  third  area-efficient  next a new Timing Division Multiplexer (TMD) scheme lowers clock working rate to minimum in order to save power  a novel memory addressing scheme reduces 20% data memory at least. Experiments show proposed methods could not only saved hardware resources but also reduce power consumption  low-power audio sampling rate converter is proposed in this paper  so it is very suitable for consumer electronics. 2009 IEEE.  conversion ratio is 2:1 and 4:1. Filter design and implementation are the key points for the converter. First  excluded data and coefficients memories  adopting multiplier-free Arithmetic Unit (AU) and rounding methods allows its realization in a cell area of only 0.038mm 2 in 0.18 m technology   A multi-channel, area-efficient, audio sampling rate interpolator (EI CONFERENCE) 会议论文  OAI收割 2009 8th IEEE International Conference on ASIC, ASICON 2009, October 20, 2009 - October 23, 2009, Changsha, China 作者:  Wang D. 收藏  |  浏览/下载：37/0  |  提交时间：2013/03/25 The area and power consumption of sampled rate converter are governed largely by associated digital interpolationfilters. This paper presents a novel multi-channel  area-efficient audio sampling rate interpolator  whose conversion ratio is 1:2 and 1:4. Several architectural and implementation features reduces the complexity of the filter and allow its realization in a die area of 0.032mm2 in 0.18 m technology  meanwhile timing multiplexer scheme reduces clock frequency to minimum. Experiments show proposed methods could not only saved hardware resources but also reduce power consumption  so it is very suitable for consumer electronics. 2009 IEEE.   Research on navigation method in 3d geographic information system for water conservancy projects of large basin 会议论文  OAI收割 2008 International Workshop on Education Technology and Training and 2008 International Workshop on Geoscience and Remote Sensing, ETT and GRS, Shanghai, China, 2009 Chen; Yan-Rui1; 2; 3; Wang; Tao1; Xi1; Bai; Xu4 收藏  |  浏览/下载：46/0  |  提交时间：2011/08/23 Geographic information systems - Geology - Information systems - Navigation - Navigation charts - Remote sensing - Rivers - Technical presentations - Virtual reality - Water management - 3D navigation - Application analysis - Basin simulation - Digital river - Geographic information - Geographical coordinates - GIS application - Implementation techniques - Navigation map - Navigation method - Navigation methods - Precision Agriculture - Programming framework - Real-time navigation - Simulation systems - Systems - Tarim river - Tarim River basin - Three-dimensional (3D) geographic information system - Water conservancy projects   Dynamic compensation of Nonlinear sensors by a learning-from-examples approach 期刊论文  OAI收割 IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2008, 卷号: 57, 期号: 8, 页码: 1689-1694 作者:  Marconato, Anna;  Hu, Mingqing;  Boni, Andrea;  Petri, Dario   |  收藏  |  浏览/下载：30/0  |  提交时间：2019/12/16 dynamic compensation  low power  microcontroller implementation  reduced-set methods  support vector machines for regression (SVRs)  wireless sensor networks (WSNs)