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检索条件"主题词=low computational complexity"
140 条 记 录,以下是111-120 订阅
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lowering the complexity of multi-view encoding through dynamic segmentation and registration of video object
Lowering the complexity of multi-view encoding through dynam...
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IEEE International Conference on Image Processing (ICIP 2006)
作者: Wei, Xiaohui Chu, Mei Yi Ahmad, Ishfaq Liang, Yongfang Univ Texas Dept Comp Sci & Engn Arlington TX 76019 USA
Exploitation of redundancies for superior coding efficiency is one of the major research issues in multi-view video coding (MVC). However, this incurs extra computation, counteracting the benefit gained from coding ef... 详细信息
来源: 评论
low complexity IA Design for the Multi-Cell MIMO Downlink Cellular Network  96
Low Complexity IA Design for the Multi-Cell MIMO Downlink Ce...
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IEEE 96th Vehicular Technology Conference (VTC-Fall)
作者: Liu, Weihua Fan, Junchuan Zhang, Yuanyuan Yu, Zeqi Cui, Yong Zhengzhou Univ Light Ind Sch Comp & Commun Engn Zhengzhou 450002 Peoples R China
Interference alignment (IA) is a promising technology to effectively eliminate interference and improve the wireless communication network capacity. However, the low complexity IA solution with high degrees of freedom... 详细信息
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Power Harmonics Measurements Based on Modified Newton-Raphson Procedure  18
Power Harmonics Measurements Based on Modified Newton-Raphso...
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18th IEEE International Conference on Smart Technologies (IEEE EUROCON)
作者: Petrovic, Predrag B. Rozgic, Dimitrije Univ Kragujevac Fac Tech Sci Cacak Serbia
The paper proposes new algorithm for power harmonics parameters measurement based on modified Newton-Raphson method. The main modification is achieved through reconfiguration of the Jacobian matrix, and direct calcula... 详细信息
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Dynamic Resource Allocation for Heterogeneous Services in Cognitive Radio Networks with Imperfect Channel Sensing
Dynamic Resource Allocation for Heterogeneous Services in Co...
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54th Annual IEEE Global Telecommunications Conference (GLOBECOM)
作者: Xie, Renchao Yu, F. Richard Ji, Hong Beijing Univ Posts & Telecommun Sch Informat & Commun Engn Ottawa ON Canada Carleton Univ Sch Informat Technol Dept Syst & Comp Engn Ottawa ON Canada Beijing Univ Posts & Telecommun Minist Educ Key Lab Univ Wireless Commun Beijing 100876 Peoples R China
In cognitive radio networks (CRNs), perfect knowledge of a dynamic radio environment is hard to know due to hardware limitation, short sensing time and network connectivity issues in CRNs. In this paper, we study the ... 详细信息
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Fast SVM classifier for large-scale classification problems
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INFORMATION SCIENCES 2023年 642卷
作者: Wang, Huajun Li, Genghui Wang, Zhenkun Changsha Univ Sci & Technol Dept Math & Stat Changsha Peoples R China Southern Univ Sci & Technol Sch Syst Design & Intelligent Mfg Shenzhen Peoples R China Southern Univ Sci & Technol Dept Comp Sci & Engn Shenzhen Peoples R China
Support vector machines (SVM), as one of effective and popular classification tools, have been widely applied in various fields. However, they may incur prohibitive computational costs when solving large-scale classif... 详细信息
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complexity-Reduced Super Resolution for Foveation-Based Driving Head Mounted Displays
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IEEE ACCESS 2021年 9卷 140042-140049页
作者: Nam, Hyoungsik Kang, Hangyeol Kyung Hee Univ Dept Informat Display Seoul 02447 South Korea
In this paper, we propose a foveation-based super resolution (SR) algorithm to create high resolution images from low resolution inputs for virtual reality head mounted displays. Because the proposed SR algorithm is i... 详细信息
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Probability-weighted tensor robust PCA with CP decomposition for hyperspectral image restoration
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SIGNAL PROCESSING 2023年 209卷
作者: Zhang, Aiyi Liu, Fulai Du, Ruiyan Northeastern Univ Sch Comp Sci & Engn Shenyang 110819 Liaoning Peoples R China Northeastern Univ Qinhuangdao Inst Engn Optimizat Smart Antenna Qinhuangdao 066004 Hebei Peoples R China
This paper presents a novel probability-weighted tensor robust principal component analysis (TRPCA) method based on CANDECOMP/PARAFAC decomposition (CPD) for hyperspectral image (HSI) restoration with low computationa... 详细信息
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Superposition Signal Input Decoding for Lattice Reduction-Aided MIMO Receivers
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IEICE TRANSACTIONS ON COMMUNICATIONS 2023年 第2期E106B卷 184-192页
作者: Denno, Satoshi Kashihara, Koki Hou, Yafei Okayama Univ Grad Sch Nat Sci & Technol Okayama 7008530 Japan
This paper proposes a novel approach to low complexity soft input decoding for lattice reduction-aided MIMO receivers. The pro-posed approach feeds a soft input decoder with soft signals made from hard decision signal... 详细信息
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Fast Sparse Bayesian Learning Method for Scanning Radar Super-Resolution Imaging
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IEEE ACCESS 2024年 12卷 166393-166401页
作者: Yu, Ze AVIC Chengdu Aircraft Design & Res Inst Chengdu 610073 Peoples R China
The high azimuth resolution and low computational complexity are significant for scanning radar super-resolution imaging. In this paper, we propose a fast sparse Bayesian learning method with truncated singular value ... 详细信息
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Fast Parameter Estimation for Polyphase P Codes Modulated Radar Signals
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IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES 2017年 第10期E100A卷 2162-2166页
作者: Zhang, Qi Wang, Pei Zhu, Jun Tang, Bin Univ Elect Sci & Technol China West Hitech Zone Qingshuihe Campus 2006Xiyuan Ave Chengdu 611731 Sichuan Peoples R China
A fast parameter estimation method with a coarse estimation and a fine estimation for polyphase P coded signals is proposed. For a received signal with N sampling points, the proposed method has an improved performanc... 详细信息
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