Pub Date : 2012-09-25DOI: 10.3969/J.ISSN.1007-2985.2012.05.013
Liu Jing-feng, Liang Ling-Yan
Because of the novel structure,the imaginary-part photonic crystal(IPPC) has strongly frequency-dependent character and some special optical properties.However,the dispersion relation of doped medium of imaginary-part photonic crystal has not been studied clearly,so that it would be an obstacle for wide investigation and application of IPPC.The authors employ linear forced oscillator model and effective medium theory to build up the dispersion model of doped medium of IPPC.The model can be used to more than one kind of doped agent.Finally,the authors compare the simulation dispersion curve from the model with that from experiment and find that they match well.So the dispersion model which the authors build up is available,and it can give some help to get further investigation of IPPC optical properties.
{"title":"Dispersion Model of Doped Medium in Imaginary-Part Photonic Crystal","authors":"Liu Jing-feng, Liang Ling-Yan","doi":"10.3969/J.ISSN.1007-2985.2012.05.013","DOIUrl":"https://doi.org/10.3969/J.ISSN.1007-2985.2012.05.013","url":null,"abstract":"Because of the novel structure,the imaginary-part photonic crystal(IPPC) has strongly frequency-dependent character and some special optical properties.However,the dispersion relation of doped medium of imaginary-part photonic crystal has not been studied clearly,so that it would be an obstacle for wide investigation and application of IPPC.The authors employ linear forced oscillator model and effective medium theory to build up the dispersion model of doped medium of IPPC.The model can be used to more than one kind of doped agent.Finally,the authors compare the simulation dispersion curve from the model with that from experiment and find that they match well.So the dispersion model which the authors build up is available,and it can give some help to get further investigation of IPPC optical properties.","PeriodicalId":16241,"journal":{"name":"Journal of Jishou University","volume":"17 1","pages":"51"},"PeriodicalIF":0.0,"publicationDate":"2012-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87289436","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}
Pub Date : 2012-09-25DOI: 10.3969/J.ISSN.1007-2985.2012.05.017
Weng Ya-min, He Xiao-lian
{"title":"Optimized Implementation of Block Cipher Algorithms on MyriaNed Sensor Platform","authors":"Weng Ya-min, He Xiao-lian","doi":"10.3969/J.ISSN.1007-2985.2012.05.017","DOIUrl":"https://doi.org/10.3969/J.ISSN.1007-2985.2012.05.017","url":null,"abstract":"","PeriodicalId":16241,"journal":{"name":"Journal of Jishou University","volume":"36 1","pages":"66"},"PeriodicalIF":0.0,"publicationDate":"2012-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79630135","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}
Pub Date : 2012-09-15DOI: 10.3969/J.ISSN.1007-4074.2012.05.022
Wu Jiang, Wang Xuan-hua
Performance is an iconic indicator in measuring efficiency of human resource allocation.The article examines the overall development trend of talent performance in the Capital region and studies differentiation characteristics according to education levels,macro-industrial and emerging industry standards.The conclusions show that the performance level of the talent resources is improving year by year,and the structure of the talent resources allocation is in continuous optimization.The research indicates that there is a positive correlation between performance level and education background;the differentiated characteristics of macro-industry talent performance is apparent,with the secondary industry higher than the tertiary industry in the income-type performance;and the tertiary industry is higher than secondary industry in profits performance.In emerging industries,talent performance of financial,cultural creative and logistics exhibition is significant.Therefore,it provides direct evidence to select important industries in the Capital region in the future.
{"title":"An Empirical Research on Talent Performance Differentiation in the Capital Region——Based on Industry-level Data","authors":"Wu Jiang, Wang Xuan-hua","doi":"10.3969/J.ISSN.1007-4074.2012.05.022","DOIUrl":"https://doi.org/10.3969/J.ISSN.1007-4074.2012.05.022","url":null,"abstract":"Performance is an iconic indicator in measuring efficiency of human resource allocation.The article examines the overall development trend of talent performance in the Capital region and studies differentiation characteristics according to education levels,macro-industrial and emerging industry standards.The conclusions show that the performance level of the talent resources is improving year by year,and the structure of the talent resources allocation is in continuous optimization.The research indicates that there is a positive correlation between performance level and education background;the differentiated characteristics of macro-industry talent performance is apparent,with the secondary industry higher than the tertiary industry in the income-type performance;and the tertiary industry is higher than secondary industry in profits performance.In emerging industries,talent performance of financial,cultural creative and logistics exhibition is significant.Therefore,it provides direct evidence to select important industries in the Capital region in the future.","PeriodicalId":16241,"journal":{"name":"Journal of Jishou University","volume":"13 1","pages":"152"},"PeriodicalIF":0.0,"publicationDate":"2012-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91079000","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}
Pub Date : 2012-07-25DOI: 10.3969/J.ISSN.1007-2985.2012.04.020
Ma Bao-lin, Gui Xian-zhou
Non-cooperative target refers to the space target which cannot provide effective information.Based on the analysis of the limitations of non-cooperative target definition in recent years,this paper discusses the concept of non-cooperative target according to formal concept theory.The description derived in this paper can basically reflect the domains and attributes of non-cooperative target.
{"title":"Analysis of Formal Concept of the Space Non-Cooperative Target","authors":"Ma Bao-lin, Gui Xian-zhou","doi":"10.3969/J.ISSN.1007-2985.2012.04.020","DOIUrl":"https://doi.org/10.3969/J.ISSN.1007-2985.2012.04.020","url":null,"abstract":"Non-cooperative target refers to the space target which cannot provide effective information.Based on the analysis of the limitations of non-cooperative target definition in recent years,this paper discusses the concept of non-cooperative target according to formal concept theory.The description derived in this paper can basically reflect the domains and attributes of non-cooperative target.","PeriodicalId":16241,"journal":{"name":"Journal of Jishou University","volume":"46 1","pages":"87"},"PeriodicalIF":0.0,"publicationDate":"2012-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82036932","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}
Pub Date : 2012-03-25DOI: 10.3969/J.ISSN.1007-2985.2012.02.001
Zhu Jia-gui, Li Qi-sheng, Wei Li-juan
{"title":"Auslander-Reiten Translations for Comodules","authors":"Zhu Jia-gui, Li Qi-sheng, Wei Li-juan","doi":"10.3969/J.ISSN.1007-2985.2012.02.001","DOIUrl":"https://doi.org/10.3969/J.ISSN.1007-2985.2012.02.001","url":null,"abstract":"","PeriodicalId":16241,"journal":{"name":"Journal of Jishou University","volume":"68 1","pages":"1"},"PeriodicalIF":0.0,"publicationDate":"2012-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83449305","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}
Pub Date : 2012-01-15DOI: 10.3969/J.ISSN.1007-4074.2012.01.011
Pan Li-yong
{"title":"Aesthetic Education Replacing Religion”:Dual Aims of AestheticFaith Value Constructed by Cai Yuanpei","authors":"Pan Li-yong","doi":"10.3969/J.ISSN.1007-4074.2012.01.011","DOIUrl":"https://doi.org/10.3969/J.ISSN.1007-4074.2012.01.011","url":null,"abstract":"","PeriodicalId":16241,"journal":{"name":"Journal of Jishou University","volume":"62 1","pages":"56"},"PeriodicalIF":0.0,"publicationDate":"2012-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84039700","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}
The algorithm of cooperative spectrum sensing in cognitive radio networks can improve detection probability of frequency spectrum sensing while increase cost of control channel, How to reduce the cost control is one of the key technology of cooperative spectrum sensing. The adaptive mixed weighted algorithm of cooperative spectrum sensing in cognitive radio networks is proposed, the algorithm based on the signal-to-noise ratio of energy detector, and determine the contribution according to a detector signal-to-noise ratio, and allocate a relevant weighted value, reduce the invalid detection and transmission. Results show that the proposed algorithm is improved detection probability, meanwhile, the average number of bits is decrease, reduce perceived control channel overhead.
{"title":"Adaptive weighted algorithm of cooperative spectrum sensing in cognitive radio networks","authors":"Chuan-qing Liu, Zhi-ming Wang","doi":"10.1049/CP.2011.0860","DOIUrl":"https://doi.org/10.1049/CP.2011.0860","url":null,"abstract":"The algorithm of cooperative spectrum sensing in cognitive radio networks can improve detection probability of frequency spectrum sensing while increase cost of control channel, How to reduce the cost control is one of the key technology of cooperative spectrum sensing. The adaptive mixed weighted algorithm of cooperative spectrum sensing in cognitive radio networks is proposed, the algorithm based on the signal-to-noise ratio of energy detector, and determine the contribution according to a detector signal-to-noise ratio, and allocate a relevant weighted value, reduce the invalid detection and transmission. Results show that the proposed algorithm is improved detection probability, meanwhile, the average number of bits is decrease, reduce perceived control channel overhead.","PeriodicalId":16241,"journal":{"name":"Journal of Jishou University","volume":"43 1","pages":"121-126"},"PeriodicalIF":0.0,"publicationDate":"2011-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82504245","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}
The answer to "what is constitution" is related to the quality of our constitutional government,however,some misinterpretation exists in the jurisprudential circle.To make it clear,we should be aware that the constitution is a parent law instead of a public law,that it is a subjective law as well as an objective law,and that it is both a fundamental law and a fine law.
{"title":"What is Constitution","authors":"","doi":"10.1093/maghis/3.1.41","DOIUrl":"https://doi.org/10.1093/maghis/3.1.41","url":null,"abstract":"The answer to \"what is constitution\" is related to the quality of our constitutional government,however,some misinterpretation exists in the jurisprudential circle.To make it clear,we should be aware that the constitution is a parent law instead of a public law,that it is a subjective law as well as an objective law,and that it is both a fundamental law and a fine law.","PeriodicalId":16241,"journal":{"name":"Journal of Jishou University","volume":"6 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2007-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75306472","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}
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