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CODES: 作品数：387被引量：366H指数：9; 导出分析报告; 相关领域：电子电信更多>>; 相关作者：罗汉文宋文涛徐友云吴灏韩夏更多>>; 相关机构：中国标准化研究院上海交通大学华中科技大学青岛港集团有限公司更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家教育部博士点基金国家高技术研究发展计划国家重点基础研究发展计划更多>>

Constructions of optimal binary locally repairable codes via intersection subspaces: 《Science China(Information Sciences)》2024年第6期414-428,共15页Wenqin ZHANG Deng TANG Chenhao YING Yuan LUO; supported in part by National Key R&D Program of China(Grant Nos.2022YFA1004900,2022YFA1005000);National Natural Science Foundation of China(Grant No.62272303)。; Locally repairable codes(LRCs),which can recover any symbol of a codeword by reading only a small number of other symbols,have been widely used in real-world distributed storage systems,such as Microsoft Azure Storage...; 关键词：locally repairable codes disjoint local repair groups distributed storage systems intersection subspaces direct sum

Recurrent neural network decoding of rotated surface codes based on distributed strategy: 《Chinese Physics B》2024年第4期322-330,共9页李帆李熬庆甘启迪马鸿洋; Project supported by Natural Science Foundation of Shandong Province,China (Grant Nos.ZR2021MF049,ZR2022LLZ012,and ZR2021LLZ001)。; Quantum error correction is a crucial technology for realizing quantum computers.These computers achieve faulttolerant quantum computing by detecting and correcting errors using decoding algorithms.Quantum error corre...; 关键词：quantum error correction rotated surface code recurrent neural network distributed strategy

Understanding turbo codes: A signal processing study: 《Journal of Information and Intelligence》2024年第1期1-13,共13页Xiang-Gen Xia; In this paper,we study turbo codes from the digital signal processing point of view by defining turbo codes over the complex field.It is known that iterative decoding and interleaving between concatenated parallel cod...; 关键词：Turbo codes Iterative decoding Modulated codes Interleaver design

Deep Belief Network for Lung Nodule Segmentation and Cancer Detection: 《Computer Systems Science & Engineering》2023年第10期135-151,共17页Sindhuja Manickavasagam Poonkuzhali Sugumaran; Cancer disease is a deadliest disease cause more dangerous one.By identifying the disease through Artificial intelligence to getting the mage features directly from patients.This paper presents the lung knob division ...; 关键词：Chicken-sine cosine algorithm deep belief network lung cancer Subject classification codes artificial intelligence machine learning segmentation

Open-Source Codes of Topology Optimization: A Summary for Beginners to Start Their Research被引量：2: 《Computer Modeling in Engineering & Sciences》2023年第10期1-34,共34页Yingjun Wang Xinqing Li Kai Long Peng Wei; supported by the National Key R&D Program of China[Grant Number 2020YFB1708300];the National Natural Science Foundation of China[Grant Number 52075184].; Topology optimization(TO),a numerical technique to find the optimalmaterial layoutwith a given design domain,has attracted interest from researchers in the field of structural optimization in recent years.For beginner...; 关键词：Topology optimization open-source code optimization methods code classification BEGINNERS

Construction of Protograph LDPC Codes Based on the Convolution Neural Network被引量：1: 《China Communications》2023年第5期84-92,共9页Zhiyuan Xiao Liguang Li Jin Xu Jin Sha; supported in part with the Project on the Industry Key Technologies of Jiangsu Province(No.BE2017153);the Industry-University-Research Fund of ZTE Corporation.; This paper presents an intelligent protograph construction algorithm.Protograph LDPC codes have shown excellent error correction performance and play an important role in wireless communications.Random search or manua...; 关键词：LDPC codes protograph codes iterative decoding threshold neural network

A Study of Creative Imagery in Public Service Posters Based on Design Cultural Codes Theory: 《Advances in Humanities Research》2023年第1期47-55,共9页Yuqi Yang; This study,grounded in design culture code theory,rigorously explores the multifaceted impact of visual imagery on poster design.Uniting theory with practicality,it dissects the strategic,semiotic,and technical aspect...; 关键词：visual imagery design culture code public service posters global warming

Explicit construction of minimum bandwidth rack-aware regenerating codes被引量：1: 《Science China(Information Sciences)》2022年第7期263-264,共2页Liyang ZHOU Zhifang ZHANG; supported in part by National Key R&D Program of China (Grant No.2020YFA0712300);National Natural Science Foundation of China (Grant No. 61872353)。; Dear editor, Erasure codes are increasingly adopted in modern storage systems (such as Windows Azure Storage [1] and Facebook storage [2]) to ensure fault-tolerant storage with low redundancy. Meanwhile, efficient rep...; 关键词：EDITOR repair FAULT

Generalized sparse codes for non-Gaussian channels:Code design,algorithms,and applications被引量：3: 《Fundamental Research》2022年第2期284-295,共12页Zhao Chen Zhen Sun Yukui Pei Liuguo Yin; This work was supported by the National Natural Science Foundation of China(Grants No.62025110 and 62101308).; In this paper,generalized sparse(GS)codes are proposed to support reliable and efficient transmission over non-Gaussian channels.Specifically,by expanding the single-parity check(SPC)code constraints with powerful alg...; 关键词：Generalized sparse codes Low-density parity-check codes Low-density BCH codes Non-Gaussian channels EXIT Chart analysis

Locally repairable codes from combinatorial designs被引量：3: 《Science China(Information Sciences)》2020年第2期174-188,共15页Yu ZHANG Haibin KAN; supported by National Natural Science Foundation of China(Grant No.61672166);Plan of Shanghai Excellent Academic Leaders(Grant No.16XD1400200);Innovation Plan of Shanghai Science and Technology(Grant No.16JC1402700);Shanghai Leading Talent Programmes.; Locally repairable codes(LRCs)were proposed to reduce the repair degree in distributed storage systems.In particular,LRCs with availability are highly desirable for distributed storage systems,since this kind of codes...; 关键词：LOCALLY REPAIRABLE CODES ERASURE CODES combinatorial DESIGNS distributed storage systems CODES with AVAILABILITY

CODES