Jian Cao, Zhiwei Wang, Dongxue Sun, Jiguang Zheng, F. Jin
{"title":"A multi-channel allocation method for clustered wireless sensor networks","authors":"Jian Cao, Zhiwei Wang, Dongxue Sun, Jiguang Zheng, F. Jin","doi":"10.1109/ICCA.2013.6565060","DOIUrl":"https://doi.org/10.1109/ICCA.2013.6565060","url":null,"abstract":"In industrial monitoring applications, there are much dense adjacent frequency interference and strong electro-magnetic interference. In order to eliminate these interferences, a multi-channel allocation method is proposed to improve data reliability and throughput of clustered wireless sensor networks. To avoid cluster head marginalization, the paper presents the clustering algorithm based on the node density and its residual energy. With the packet reception ratio of a round's intra-cluster communication, it constructs the channel contention index (CCI) to evaluate channel service situation, and selects the new channel dynamically based on a two-threshold judgment mechanism. Simulation results show that the allocation method can achieve high anti-interferences performance, its intra-cluster packet reception ratio and aggregate throughput can both be improved.","PeriodicalId":413310,"journal":{"name":"International Conferences on Computing Advancements","volume":"90 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122815751","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A hemodynamic model describing metabolism of substance and SQD","authors":"Hongwei Yang, Wei Yao","doi":"10.1109/ICCA.2013.6565123","DOIUrl":"https://doi.org/10.1109/ICCA.2013.6565123","url":null,"abstract":"Cereal-Qi, which was derived from cereal essence, transformed by the spleen and stomach, and maintained the activities of human beings by nourishing 5 Zang and 6 Fu. Based on analyzing of the metabolism of substance and energy, in this paper hemodynamic model describing Cereal-Qi's transportation inside human body was set up. The results of the model showed the abnormality of energy substances' (protein, sugar, fat) absorption or metabolism would lead to the change of nutrition's concentration in blood, and lead to syndromes of Spleen Qi-Deficiency (SQD), such as the decrease in blood protein's concentration (Cp), the increase in volume of tissue-fluid (Vi) and the increase in the production of lactic acid (Wlact), which were identical to clinical researches.","PeriodicalId":413310,"journal":{"name":"International Conferences on Computing Advancements","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125092621","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A fuzzy logic-based model for Li-ion battery with SOC and temperature effect","authors":"Jiani Du, Zhitao Liu, Youyi Wang, C. Wen","doi":"10.1109/ICCA.2014.6871117","DOIUrl":"https://doi.org/10.1109/ICCA.2014.6871117","url":null,"abstract":"In this paper, a fuzzy logic-based model for Li-ion battery considering SOC and temperature effect is proposed. So far, the equivalent circuit model for Li-ion battery is common-used for its simplicity and suitability for control and estimation. However, among existing equivalent circuit models, it is seldom to consider the temperature effect, which has significant influence on electric vehicles (EVs) performance. It is difficult to find the relationship between equivalent circuit parameters and state of charge (SOC) and temperature. In our paper, the methodology of fuzzy logic is applied to model Li-ion battery. By using fuzzy rules, SOC and temperature effect on parameters is described simultaneously with simplicity and clarity. Simulation and experiment results show that the fuzzy logic-based model has good accuracy at different temperatures.","PeriodicalId":413310,"journal":{"name":"International Conferences on Computing Advancements","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121646037","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Kun Zhang, Zekun Liu, Haotian Shi, Ke Li, Zhenchong Zhang, Jia-lang He
{"title":"UAVs cooperative air-to-ground associated task assignment algorithm based on Multi-Agent and Contract Net Protocol","authors":"Kun Zhang, Zekun Liu, Haotian Shi, Ke Li, Zhenchong Zhang, Jia-lang He","doi":"10.1109/ICCA51439.2020.9264468","DOIUrl":"https://doi.org/10.1109/ICCA51439.2020.9264468","url":null,"abstract":"Aiming at the problem of dynamic assignment of UAVs cooperative air-to-ground attacks based on associated tasks and fault mechanisms, an MA-based task executor and task publisher model was established, and an assignment method of UAVs cooperative air-to-ground associated task based on MA-Contract Net Protocol was proposed. The simulation shows that this method can generate more reasonable assignment results for a variety of complex associated tasks and UAV fault situations, reduce the execution cost of associated tasks, avoid the lack of task execution caused by UAV faults, and improve the task set completion degree and efficiency.","PeriodicalId":413310,"journal":{"name":"International Conferences on Computing Advancements","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116731930","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}