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作品数:39被引量:31H指数:3
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相关领域:电子电信更多>>
相关作者:匡镜明万蕾赵金英毕光国梁树雄更多>>
相关机构:南京航空航天大学北京理工大学吉林工商学院东南大学更多>>
相关期刊:《Cybersecurity》《Computers, Materials & Continua》《Communications in Theoretical Physics》《Journal of Beijing Institute of Technology》更多>>
相关基金:国家自然科学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广东省自然科学基金更多>>
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Localizing base stations with measured data:a concatenated image-based deep learning approach
《Science China(Information Sciences)》2025年第2期381-382,共2页Yang CHEN Ziyuan LIU Feng JIANG Hong SHEN Wei XU Mengyu LI Ritao CHENG 
supported by joint research and development project with the Wireless Network Department of China Mobile Design Institute,which is entitled“Research on New Wireless Networking and Antenna Technology”(Grant No.R23101PE);National Natural Science Foundation of China(Grant No.61871108)。
Localization has become an indispensable function of modern cellular communication systems[1].In a cloud radio access network(C-RAN),the remote radio head(RRH)is the actual signal transmitter,whose location can assist...
关键词:NETWORK IMAGE BASE 
Design of Serially Concatenated Two-Level Polar Coded Modulation System with Low-Complexity
《China Communications》2025年第1期102-110,共9页Zhou Lin Liao Guojun Xu Lei An Ran Xie Xianzhong Wang Xi 
supported by the External Cooperation Program of Science and Technology of Fujian Province,China(2024I0016);the Fundamental Research Funds for the Central Universities(ZQN-1005).
Multilevel coding(MLC)is a commonly used polar coded modulation scheme,but challenging to implement in engineering due to its high complexity and long decoding delay for high-order modulations.To address these limitat...
关键词:bit-interleaved coded modulation high-order modulation multilevel coding polar codes 
Concatenated deleting machines and their characteristics
《Communications in Theoretical Physics》2023年第3期48-55,共8页A Nancy S Balakrishnan 
In this work,we study the performance of one shot and concatenated deleting machines(DMs).We show that the output state of one shot DMs are mixed inseparable,and do not violate Bell's inequality but can be used as a t...
关键词:Pati-Braunstein deleting machine concatenated deleting machine teleportation fidelity Bell's inequality 
Quantum non-demolition measurement based on an SU(1,1)-SU(2)-concatenated atom-light hybrid interferometer被引量:1
《Photonics Research》2022年第2期475-482,共8页Gao-Feng Jiao Keye Zhang L.Q.Chen Chun-Hua Yuan Weiping Zhang 
National Key Research and Development Program of China(2016YFA0302001);National Natural Science Foundation of China(11974111,11874152,91536114,11574086,11974116,11654005);Shanghai Rising-Star Program(16QA1401600);Innovation Program of Shanghai Municipal Education Commission(202101070008E00099);Shanghai Talent Program;Chinese National Youth Talent Support Program;Fundamental Research Funds for the Central Universities。
Quantum non-demolition(QND) measurement is an important tool in the fields of quantum information processing and quantum optics. The atom-light hybrid interferometer is of great interest due to its combination of an a...
关键词:effect QUANTUM wave 
A correlation-breaking interleaving of polar codes in concatenated systems
《Science China(Information Sciences)》2021年第10期266-267,共2页Ya MENG Liping LI Chuan ZHANG 
supported in part by National Natural Science Foundation of China(Grant Nos.61501002,61871115,61501116);in part by Jiangsu Provincial NSF for Excellent Young Scholars(Grant No.BK20180059)。
Dear editor,Polar codes,along with a low complexity successive cancellation(SC)decoding,were discovered in[1]by Ar?kan.It is shown in[2]that the bit errors with the SC decoding are correlated.To improve the performanc...
关键词:POLAR utilize BREAKING 
An Optimized Deep Residual Network with a Depth Concatenated Block for Handwritten Characters Classification被引量:4
《Computers, Materials & Continua》2021年第7期1-28,共28页Gibrael Abosamra Hadi Oqaibi 
Even though much advancements have been achieved with regards to the recognition of handwritten characters,researchers still face difficulties with the handwritten character recognition problem,especially with the adv...
关键词:Handwritten character classification deep convolutional neural networks residual networks GoogLeNet ResNet18 DenseNet DROP-OUT L2 regularization factor learning rate 
A Novel Serially Concatenated GMSK System for Satellite Communications被引量:1
《Chinese Journal of Electronics》2021年第2期390-396,共7页HUANG Yun LIU Gang YANG Yinan DING Xingwen CHANG Hongyu 
A novel serially concatenated GMSK system is proposed for satellite communications subject to low SNR,limited power and spectrum resources.First,we design a Nonrecursive continuous-phase encoder(NRCPE)based GMSK based...
关键词:Serially concatenation Continuous phase modulation CPM BCJR satellite communications 
One-way information reconciliation schemes of quantum key distribution
《Cybersecurity》2019年第1期380-392,共13页Li Yang Hua Dong Zhao Li 
This research was funded by National Natural Science Foundation of China under Grant No.61672517;National Cryptography Development Fund under Grant No.MMJJ20170108.
With the rapid improvement of quantum computing technology,quantum key distribution(QKD)is a hot technology.Information reconciliation is a key step of QKD which is useful for correcting key error.Classical message in...
关键词:Quantum key distribution Information reconciliation Concatenated scheme One-way communication 
Implicit discourse relation detection using concatenated word embeddings and a gated relevance network
《Science China(Information Sciences)》2019年第11期191-193,共3页Jinlan FU Qi ZHANG Jifan CHEN Minlong PENG Tao GUI Xipeng QIU Xuanjing HUANG 
partially funded by National Natural Science Foundation of China(Grant Nos.61532011,61473092,61472088);Science and Technology Commission Shanghai Municipality(Grant Nos.16JC1420401,17JC1420200)
Dear editor,Discourse relation detection involves recognizing the relationships between pairs of discourse fragments(e.g.,clauses or sentences).As compared with explicit detection,implicit discourse relation detection...
关键词:GATED RELEVANCE net work IMPLICIT DISCOURSE relation 
Sphere decoder for polar codes concatenated with cyclic redundancy check被引量:1
《Science China(Information Sciences)》2019年第8期155-167,共13页Yongrun YU Zhiwen PAN Nan LIU Xiaosi TAN 
supported by National Major Project (Grant No. 2017ZX03001002-004);National Natural Science Foundation Project (Grant No. 61521061);National Natural Science Foundation of China (Grant No. 61571123);333 Program of Jiangsu (Grant No. BRA2017366)
The existing cyclic redundancy check(CRC)-aided successive cancellation list(CA-SCL) decoder partitions the decoding process into two steps, where an SCL is followed by a CRC check. An SCL decoder can approach the max...
关键词:polar codes SPHERE DECODER MAXIMUM-LIKELIHOOD DECODING optimal DECODING RADIUS search 
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