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Design and analysis of a network coding algorithm for ad hoc networksWang Yuan(王远)1, 2, 3, 4, Xu Hua(徐华)1, 2, 3, Jia Pei-fa(贾培发)1, 2, 3(1. State Key Lab of Intelligent Technology & Systems..., Tsinghua University, Beijing 100084, China;4. Unit 95899 of Air Force of CPLA, Beijing 100085, China)Abstract:Network coding is proved to have advantages in both wireline and wireless networks......
of meta-models. However, there are some deficiencies of neural network, such as difficulty to determine the structure of the neural network, over-fitting, requiring large numbers of samples...J. Cent. South Univ. Technol. (2010) 17: 857-862 DOI: 10.1007/s11771-010-0567-4 Finite element model updating for large span spatial steel structure considering uncertainties TENG Jun(滕军)1, ZHU......
,microbial structure and process kinetics SONG Yu-xia(宋雨夏)1, 2, 3, M. Ali2, 3, FENG Fan(冯帆)2, 3, CHAI Xi-lin(柴喜林)3, WANG Shuo(王硕)4, WANG Yun-yan(王云燕)2, 3, TANG Chong-jian(唐崇俭)2, 3 1. College of Environmental...; microbial structure Cite this article as: SONG Yu-xia, M. Ali, FENG Fan, CHAI Xi-lin, WANG Shuo, WANG Yun-yan, TANG Chong-jian. Performance of a high-rate anammox reactor under high hydraulic loadings......
slightly compared to the TiAl alloy, but the hardness is enhanced. Due to the high hardness and load-carrying capacity of the network structure, these composites have the better wear resistance...Microstructure, mechanical and tribological properties of TiAl-based composites reinforced with high volume fraction of nearly network Ti2AlC particulatesJun Cheng,Shengyu Zhu,Yuan Yu,Jun Yang,Weimin......
of traditional estate appraisal theory, the real estate appraisal system based on GIS and BP neural network was established. The structure of the system was designed which includes appraisal model, trade case, GIS database and query analysis module. With the help of the L-M algorithm in MATLAB software, BP neural network was improved and the trade cases were trained, then the BP neural network which has......
Fabrication and Characterization of One Interpenetrating Network Hydrogel Based on Sodium Alginate and Polyvinyl Alcohol张尚文,HAN Dandan,DING Zongxian,WANG Xin,ZHAO Dan,胡燕,XIAO Xincai摘 要:One interpenetrating network hydrogel based on sodium alginate(SA) and polyvinyl alcohol(PVA) was synthesized by combining the raw materials of PVA and SA with the double......
TCAR: A new network coding-aware routing mechanism based on local topology detectionWANG Wei-ping(王伟平), WU Wei(吴伟), GUAN Qing-juan(关庆娟), WANG Jian-xin(王建新) (School of Information Science and Engineering, Central South University, Changsha 410083, China)Abstract:Recent researches show that inter-session network coding could decrease the number of packets transmission and achieve higher throughput......
intuitively. In order to improve it, a novel method via T-S cloud inference network optimized by genetic algorithm (GA) is proposed. T-S cloud inference network is constructed with T-S fuzzy neural network and the cloud model. So, the rapid of fuzzy logic and the uncertainty of cloud model for processing data are both taken into account. What’s more, GA possesses good parallel design structure and global......
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’an 710071, China Received 10 April 2006; accepted 25 April 2006 Abstract: A three-layer structure back-propagation network model based on the non-linear relationship between the purity... situation. At the same time, the variable learning speed was adopted. The results show that the improved back propagation neural network model is very efficient for the prediction of the perovskite-type......