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VLC-LDPC系统校验矩阵的研究与实现 期刊论文
激光杂志, 2023, 卷号: 44, 期号: 08, 页码: 139-144
作者:  钟菲;  曹军胜;  陈云飞;  佟浩;  刘慧
浏览  |  Adobe PDF(1480Kb)  |  收藏  |  浏览/下载:15/4  |  提交时间:2024/08/16
Alignment Integration Network for Salient Object Detection and Its Application for Optical Remote Sensing Images 期刊论文
Sensors, 2023, 卷号: 23, 期号: 14
作者:  X. Zhang, Y. Yu, Y. Wang, X. Chen and C. Wang
浏览  |  Adobe PDF(8300Kb)  |  收藏  |  浏览/下载:7/5  |  提交时间:2024/08/13
A Nearly Optimal Method of Polar Code Constructions for the AWGN Channel 期刊论文
IEEE Access, 2021, 卷号: 9, 页码: 17266-17274
作者:  H. Sun;  Y. Wang;  R. Tian and H. Zhao
浏览  |  Adobe PDF(1537Kb)  |  收藏  |  浏览/下载:178/65  |  提交时间:2022/06/13
Uniquely Decodable Codes for Physical-Layer Network Coding in Wireless Cooperative Communications 期刊论文
Ieee Systems Journal, 2019, 卷号: 13, 期号: 4, 页码: 3956-3967
作者:  Q.Y.Yu;  Y.T.Li;  W.X.Meng;  W.Xiang
浏览  |  Adobe PDF(2413Kb)  |  收藏  |  浏览/下载:166/68  |  提交时间:2020/08/24
Cooperative communications,multiple-access channel,physical-layer,network coding (PNC),uniquely decodable codes (UDCs),multiple-access,ldpc,codebooks,channel,scheme,Computer Science,Engineering,Operations Research & Management Science,Telecommunications  
Free-space Coherent Optical Communication System Using Irradiance Modulation with Dynamic Detection Threshold 期刊论文
Faguang Xuebao/Chinese Journal of Luminescence, 2019, 卷号: 40, 期号: 9, 页码: 1200-1206
作者:  X.Sun;  L.Li
浏览  |  Adobe PDF(1687Kb)  |  收藏  |  浏览/下载:231/66  |  提交时间:2020/08/24
Modulation,Bit error rate,Channel state information,Optical communication,Optical signal processing,Probability density function,Signal detection,Signal to noise ratio,Turbulence models  
Ultrafast performance of all-optical AND and OR logic operations at 160 Gb/s using photonic crystal semiconductor optical amplifier 期刊论文
Optics and Laser Technology, 2019, 卷号: 119, 页码: 10
作者:  A.Kotb;  K.E.Zoiros;  C.L.Guo
浏览  |  Adobe PDF(4121Kb)  |  收藏  |  浏览/下载:274/79  |  提交时间:2020/08/24
All-optical AND operation,All-optical OR operation,Photonic crystal,semiconductor optical amplifier,Mach-Zehnder interferometer,Delayed  
Super-Resolution Image Reconstruction Based on an Improved Maximum a Posteriori Algorithm 期刊论文
Journal of Beijing Institute of Technology (English Edition), 2018, 卷号: 27, 期号: 2, 页码: 237-240
作者:  Li, Fangbiao;  He, Xin;  Wei, Zhonghui;  Mu, Zhiya;  Li, Muyu
浏览  |  Adobe PDF(899Kb)  |  收藏  |  浏览/下载:398/118  |  提交时间:2019/09/17
Image reconstruction  Image enhancement  Image resolution  Optical resolving power  Signal to noise ratio  Turbo codes  
实时数字图像无损压缩的研究 期刊论文
光学技术, 2008, 期号: 5
作者:  杨成禹;  何昕;  魏仲慧;  隋玉萍;  朱运东
caj(201Kb)  |  收藏  |  浏览/下载:522/122  |  提交时间:2012/09/25
无损压缩  整数小波变换  并行处理  编码  
基于复合分类的快速分形图像压缩编码 期刊论文
计算机辅助设计与图形学学报, 2002, 期号: 04, 页码: 348-350
作者:  李杰;  付萍;  刘金国
caj(47Kb)  |  收藏  |  浏览/下载:426/62  |  提交时间:2013/03/11
分形维数  图像块分类  聚类  编码  
遥感数字图像分类编码软件仿真 期刊论文
光学精密工程, 2000, 期号: 06, 页码: 547-550
作者:  何斌;  郝志航
caj(73Kb)  |  收藏  |  浏览/下载:474/69  |  提交时间:2013/03/11
向量标量分类  向量量化  编码  Dct