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检索条件"主题词=high computational complexity"
22 条 记 录,以下是11-20 订阅
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Joint beamforming and power allocation using deep learning for D2D communication in heterogeneous networks
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IET COMMUNICATIONS 2020年 第18期14卷 3095-3101页
作者: Wang, Yuejiao Wang, Shenghui Liu, Lu Beijing Jiaotong Univ Inst Informat Sci Beijing Peoples R China
Device-to-device (D2D) communication plays a significant role in cellular networks as it can increase the capacity, spectrum efficiency and energy efficiency of the system. However, the large computational complexity ... 详细信息
来源: 评论
Low light image enhancement with adaptive sigmoid transfer function
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IET IMAGE PROCESSING 2020年 第4期14卷 668-678页
作者: Srinivas, Kankanala Bhandari, Ashish Kumar Natl Inst Technol Patna Dept Elect & Commun Engn Patna 800005 Bihar India
Low light image enhancement algorithms intent to produce visually pleasant images and target to extract valuable information for computer vision applications. The task of improving the quality of low light images is a... 详细信息
来源: 评论
A fast method for blindly identifying Reed-Solomon codes based on matrix analysis
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IET COMMUNICATIONS 2022年 第20期16卷 2414-2421页
作者: Han, Shunan Gao, Mengzhu Yi, Renjie Wu, Chenxi Aviat Univ Air Force Dept Commun Nanhu Rd 2222 Changchun Peoples R China Natl Univ Def Technol Coll Elect Engn Hefei Peoples R China
For the identification of Reed-Solomon (RS) codes, the existing methods need to test the possible codeword length and the primitive polynomials exhaustively. Exhaustive search leads to high computational complexity. T... 详细信息
来源: 评论
Deep-learning-based beamforming for rejecting interferences
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IET SIGNAL PROCESSING 2020年 第7期14卷 467-473页
作者: Ramezanpour, Parham Rezaei, Mohammad Javad Mosavi, Mohammad Reza Iran Univ Sci & Technol Dept Elect Engn Tehran *** Iran
Antenna arrays have been widely used for space and space-time processing to estimate the desired signals in the presence of narrowband and wideband interferences. Estimating the optimal weight vector is a challenging ... 详细信息
来源: 评论
Software Architecture of high Efficiency Video Coding for Many-Core Systems with Power-Efficient Workload Balancing
Software Architecture of High Efficiency Video Coding for Ma...
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Design, Automation and Test in Europe Conference and Exhibition (DATE)
作者: Khan, Muhammad Usman Karim Shafique, Muhammad Henkel, Joerg Karlsruhe Inst Technol CES D-76021 Karlsruhe Germany
The high Efficiency Video Coding (HEVC) standard aims at providing similar to 50% better compression compared to its predecessor (H.264) at the cost of high computational complexity. To enable HEVC video encoding in r... 详细信息
来源: 评论
User Grouping Algorithm for Power Minimization in STBC MC-CDMA systems
User Grouping Algorithm for Power Minimization in STBC MC-CD...
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21st Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)
作者: Phasouliotis, Antonis So, Daniel K. C. Univ Manchester Sch Elect & Elect Engn Manchester Lancs England
In this paper, we propose user grouping algorithms to provide power minimization in grouped STBC MC-CDMA systems. Depending on the channel fading conditions, power control is utilized to minimize the total transmitted... 详细信息
来源: 评论
A Learning Scheme to Fuzzy C-Means based on a Compromise in Updating Membership Degrees
A Learning Scheme to Fuzzy C-Means based on a Compromise in ...
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IEEE International Conference on Fuzzy Systems
作者: Wu, Shang-Lin Lin, Yang-Yin Liu, Yu-Ting Chen, Chih-Yu Lin, Chin-Teng Natl Chiao Tung Univ Inst Elect Control Engn Hsinchu 300 Taiwan Natl Chiao Tung Univ Brain Res Ctr Hsinchu 300 Taiwan Natl Chiao Tung Univ Inst Biomed Engn Hsinchu 300 Taiwan
Fuzzy C-Means (FCM) clustering is the most well-known clustering method according to fuzzy partition for pattern classification. However, there are some disadvantages of using that clustering method, such as computati... 详细信息
来源: 评论
Fast algorithm for moving target localisation using FDA-MIMO radar
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JOURNAL OF ENGINEERING-JOE 2019年 第19期2019卷 5749-5752页
作者: Xu, Jian Wang, Wen-Qin Cui, Can Huang, Bang Univ Elect Sci & Technol China Sch Informat & Commun Engn Chengdu Sichuan Peoples R China Nanjing Univ Sci & Technol Sch Elect Engn & Optoelect Technol Nanjing Jiangsu Peoples R China
Target localisation using frequency diverse array (FDA) has drawn much attention owing to the additional degree of freedom in the range dimension. However, the Doppler effect was often ignored in previous FDA works be... 详细信息
来源: 评论
A Joint Decoding Algorithm for Turbo Product Codes Applied in PCM/FM Telemetry System
A Joint Decoding Algorithm for Turbo Product Codes Applied i...
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International Congress on Image and Signal Processing
作者: Li Wang Manxi Wang Liandong Wang Fu Yuan State Key Lab. of Complex Electromagn. Environ. Effects on Electron. & Inf. Syst. Luoyang China
For decreasing the high computational complexity of Turbo product code in PCM/FM telemetry system, a joint decoding algorithm based on syndrome-based decoding and a correlation operation to substitute for searching th... 详细信息
来源: 评论
A Learning Scheme to Fuzzy C-Means based on a Compromise in Updating Membership Degrees
A Learning Scheme to Fuzzy C-Means based on a Compromise in ...
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IEEE International Conference on Fuzzy Systems
作者: Shang-Lin Wu Yang-Yin Lin Yu-Ting Liu Chih-Yu Chen Chin-Teng Lin Institute of Electrical Control Engineering National Chiao Tung University Brain Research Center National Chiao Tung University Institute of Biomedical Engineering National Chiao Tung University
Fuzzy C-Means (FCM) clustering is the most well-known clustering method according to fuzzy partition for pattern classification. However, there are some disadvantages of using that clustering method, such as computati... 详细信息
来源: 评论