中国科学院机构知识库网格系统: 检索

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	Recovering Gravity from Satellite Altimetry Data Using Deep Learning Network 期刊论文 OAI收割 IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2023, 卷号: 61, 页码: 11 作者: Zhu, Chengcheng; Yang, Lei; Bian, Hongwei; Li, Houpu; Guo, Jinyun \| 收藏 \| 浏览/下载：19/0 \| 提交时间：2023/12/13 Gravity Deep learning Sea measurements Satellites Underwater vehicles Training Data models gravity anomaly multichannel convolutional neural network (MCCNN) satellite altimetry Index Terms submarine topography
	Development and Testing of a 5G Multichannel Intelligent Seismograph Based on Raspberry Pi 期刊论文 OAI收割 SENSORS, 2022, 卷号: 22, 期号: 11, 页码: 14 作者: Idehen, Igbinigie Philip; You, Qingyu; Xu, Xiqiang; Li, Shaoqing; Zhang, Yan \| 收藏 \| 浏览/下载：47/0 \| 提交时间：2022/07/19 Raspberry Pi multichannel seismograph ambient noise tomography IoT real-time data transfer 5G module machine learning
	Unsupervised Balanced Hash Codes Learning With Multichannel Feature Fusion 期刊论文 OAI收割 IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2022, 卷号: 15, 页码: 2816-2825 作者: Chen, Yaxiong; Zhao, Dongjie; Lu, Xiongbo; Xiong, Shengwu; Wang, Huangting \| 收藏 \| 浏览/下载：40/0 \| 提交时间：2022/05/07 Feature extraction Codes Data mining Convolution Linear programming Approximation algorithms Semantics Deep hash codes multichannel feature fusion multiscale context information unsupervised hashing learning
	Adjusting Learning Depth in Nonnegative Latent Factorization of Tensors for Accurately Modeling Temporal Patterns in Dynamic QoS Data 期刊论文 OAI收割 IEEE TRANSACTIONS ON AUTOMATION SCIENCE AND ENGINEERING, 2021, 卷号: 18, 期号: 4, 页码: 2142-2155 作者: Luo, Xin; Chen, Minzhi; Wu, Hao; Liu, Zhigang; Yuan, Huaqiang \| 收藏 \| 浏览/下载：40/0 \| 提交时间：2021/11/26 Tensors Data models Quality of service Computational modeling Analytical models Training Web services Algorithm big data dynamics high-dimensional and incomplete (HDI) data machine learning missing data estimation multichannel data nonnegative latent factorization of tensors (NLFT) temporal pattern quality of service (QoS) web service
	Development of Multichannel Readout Electronics for a CsI(TI) Gamma Detection Array at ETF of Cooler Storage Ring 期刊论文 OAI收割 IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2018, 卷号: 65, 页码: 2662-2664 作者: Qian, Yi; Kong, Jie; Zhao, Hongyun; Su, Hong; She, Qianshun \| 收藏 \| 浏览/下载：29/0 \| 提交时间：2018/10/08 Application-specific integrated circuit (ASIC) CsI(TI) gamma detection array data acquisition multichannel readout electronics
	Crustal structure and extension mode in the northwestern margin of the South China Sea 期刊论文 OAI收割 GEOCHEMISTRY GEOPHYSICS GEOSYSTEMS, 2016, 卷号: 17, 期号: 6, 页码: 2143-2167 作者: McIntosh, Kirk; Mi, Lijun; Liu, Zheng \| 收藏 \| 浏览/下载：35/0 \| 提交时间：2016/10/09 South China Sea Xisha Trough Crustal Structure Rifting Process Multichannel Seismic Data Gravity Modeling
	Design of multichannel real-time data transceiver for wireless meter reading network 会议论文 OAI收割 11th World Congress on Intelligent Control and Automation (WCICA 2014), Shenyang, China, June 29 - July 4, 2014 作者: Yuan, Ting; Cui SJ(崔世界); Shang ZJ(尚志军); Zeng P(曾鹏); Yu HB(于海斌) 收藏 \| 浏览/下载：28/0 \| 提交时间：2015/09/15 wireless meter reading network multichannel synchronization data transceiver development and debugging protocol conformance testing
	Design of high speed and parallel compression system used in the big area CCD of high frame frequency (EI CONFERENCE) 会议论文 OAI收割 2011 International Conference on Precision Engineering and Non-Traditional Machining, PENTM 2011, December 9, 2011 - December 11, 2011, Xi'an, China 作者: Li G.-N.; Jin L.-X.; Zhang R.-F.; Wang W.-H.; Li G.-N. 收藏 \| 浏览/下载：51/0 \| 提交时间：2013/03/25 According to the area CCD camera of characteristics such as high resolution capacity and high frame frequency this paper puts forward a high speed and parallel image compression system of high integration degree. Firstly according to the work principle of the area CCD FPGA is adopted to realize the timing driving and multichannel and parallel analog signal handling to raise the export frame frequency of the area CCD. Secondly with an image compression scheme based on FPGA embedded processor MicroBlaze and ADV212 compression chip real time image compression and the high speed area CCD are realized. Finally by detecting the analog signal of the area CCD output the real time compression of the big area CCD image is carried out in different compression ratios and the compression performance is analyzed. Experiment result shows that this scheme can realize real time image compression with the biggest data rate of 520Mbps. When compression bit ratio is 0.15 the signal-to-noise ratio of peak value can reach 36 dB. Image collection and image compression are integrated which reduces the data transmission between them and improves systematic integration degree.
	Blind channel estimation of MIMO-OFDM based on FDPM (EI CONFERENCE) 会议论文 OAI收割 5th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2009, September 24, 2009 - September 26, 2009, Beijing, China Gang W.; Ming Z.; Hua C. 收藏 \| 浏览/下载：17/0 \| 提交时间：2013/03/25 Subspace based methods have been widely discussed in multichannel estimation including MIMO-OFDM system. However direct subspace methods suffer from heavy computation complexity y of O(N3). In this paper a new subspace tracking technique called Fast Data Projection Method (FDPM) is proposed for adaptively tracking the noise subspace. The new algorithm has low complexity of O(NL) and is the only numerically stable low complexity algorithm for tracking subspaces corresponding to the smallest singular values. Simulation results show that the proposed scheme has similar performance to the original. 2009 IEEE.