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2014 Recent Advances in Engineering and Computational Sciences (RAECS)最新文献

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Ultra low frequency CMOS ring oscillator design 超低频CMOS环形振荡器设计
2014 Recent Advances in Engineering and Computational Sciences (RAECS) Pub Date : 2014-03-06 DOI: 10.1109/RAECS.2014.6799627
A. Mahato
{"title":"Ultra low frequency CMOS ring oscillator design","authors":"A. Mahato","doi":"10.1109/RAECS.2014.6799627","DOIUrl":"https://doi.org/10.1109/RAECS.2014.6799627","url":null,"abstract":"In this paper, the concept of CMOS thyristor has been used to implement low frequency ring oscillator using 2.5 volt power-supply and 1pF load capacitance using 250nm technology. By using the conventional CMOS thyristor structure the frequency of the output sinusoidal waveform is of the order of KHz, which has been further improved in proposed CMOS thyristor based ring oscillator. The frequency of the output sinusoidal waveform in the proposed structures is of the order of few Hz. In addition to this static power dissipation of the CMOS ring oscillator has been further improved in the proposed CMOS thyristor based ring oscillator.","PeriodicalId":229600,"journal":{"name":"2014 Recent Advances in Engineering and Computational Sciences (RAECS)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128886908","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}
引用次数: 12
Design and performance analysis of reversible logic based ALU using hybrid single electron transistor 基于混合单电子晶体管的可逆逻辑ALU的设计与性能分析
2014 Recent Advances in Engineering and Computational Sciences (RAECS) Pub Date : 2014-03-06 DOI: 10.1109/RAECS.2014.6799652
Biswabandhu Jana, A. Jana, Subhramita Basak, J. Sing, S. Sarkar
{"title":"Design and performance analysis of reversible logic based ALU using hybrid single electron transistor","authors":"Biswabandhu Jana, A. Jana, Subhramita Basak, J. Sing, S. Sarkar","doi":"10.1109/RAECS.2014.6799652","DOIUrl":"https://doi.org/10.1109/RAECS.2014.6799652","url":null,"abstract":"The Co-integration of SET (Single Electron Transistor) and CMOS is the new evolution for the stunning growth in modern semiconductor industry. In the present work we have demonstrated that the successful implementation of ALU (Arithmetic Logic Unit) using hybrid SET-CMOS and hybrid SET-CMOS based Reversible logic gates. We have represented the simulation output of the both cases and a comparison has made between different design methods. The experimental delay measurement has also been presented. All the simulations are done using Hybrid SET-CMOS technology with the help of MIB and BSIM4.6.1 model in tanner environment to realize the better performance.","PeriodicalId":229600,"journal":{"name":"2014 Recent Advances in Engineering and Computational Sciences (RAECS)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126433711","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}
引用次数: 14
“Design of capacitive sensor for monitoring moisture content of soil and analysis of analog voltage with variability in moisture” 监测土壤含水量的电容式传感器的设计及湿度变化时模拟电压的分析
2014 Recent Advances in Engineering and Computational Sciences (RAECS) Pub Date : 2014-03-06 DOI: 10.1109/RAECS.2014.6799646
G. Mander, Mohit Arora
{"title":"“Design of capacitive sensor for monitoring moisture content of soil and analysis of analog voltage with variability in moisture”","authors":"G. Mander, Mohit Arora","doi":"10.1109/RAECS.2014.6799646","DOIUrl":"https://doi.org/10.1109/RAECS.2014.6799646","url":null,"abstract":"An important parameter in today's world is food security as environmental degradation is a big threat. The need of the hour is proper utilization of resources. In developing countries where cultivation of land and crop production is a major source of income it becomes mandatory to manage the land in a beneficial manner. Moisture content in soil is optimal for plant growth. All the water held in the soil is not available to plants. Much of the water is available in the soil as a thin film which serves as a medium for supply of nutrients to growing plants. The paper describes design of a capacitance based soil moisture sensor which helps in finding moisture content of soil also depicting the variations in analog voltage with the change in moisture content. This low cost portable instrument can find many applications like drip irrigation and measuring moisture content of pulses, grains and wheat. India being an agricultural country where many people's livelihood depends on agricultural output it can provide to be highly beneficial.","PeriodicalId":229600,"journal":{"name":"2014 Recent Advances in Engineering and Computational Sciences (RAECS)","volume":"206 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122600995","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}
引用次数: 19
Comparison of routing protocols in wireless sensor network using mobile sink- A survey 基于移动接收器的无线传感器网络路由协议的比较——综述
2014 Recent Advances in Engineering and Computational Sciences (RAECS) Pub Date : 2014-03-06 DOI: 10.1109/RAECS.2014.6799601
Padmavati, T. C. Aseri
{"title":"Comparison of routing protocols in wireless sensor network using mobile sink- A survey","authors":"Padmavati, T. C. Aseri","doi":"10.1109/RAECS.2014.6799601","DOIUrl":"https://doi.org/10.1109/RAECS.2014.6799601","url":null,"abstract":"Wireless sensor network consists of various sensor nodes which sense the environment and forward the sensed data to the sink node. Routing in static wireless sensor network sensor nodes near the sink consume all its energy there by network partition occurs (hot-spot problem). To avoid hot-spot problem a routing in wireless sensor network using mobile sink can be used, where a sink node is provided mobility which gathers information from the sensor nodes using 1-hop communication there by reduces a hot-spot problem and increases network lifetime and decreases energy consumption. In this paper types of wireless sensor network are presented, various routing protocols in wireless sensor network using mobile sink is also presented. At the end of the paper a detailed comparison of surveyed routing protocols is also presented.","PeriodicalId":229600,"journal":{"name":"2014 Recent Advances in Engineering and Computational Sciences (RAECS)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122780994","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}
引用次数: 24
Hybrid architecture for localized agricultural information dissemination 本地化农业信息传播的混合体系结构
2014 Recent Advances in Engineering and Computational Sciences (RAECS) Pub Date : 2014-03-06 DOI: 10.1109/RAECS.2014.6799533
Lokesh Jain, H. Kumar, R. K. Singla
{"title":"Hybrid architecture for localized agricultural information dissemination","authors":"Lokesh Jain, H. Kumar, R. K. Singla","doi":"10.1109/RAECS.2014.6799533","DOIUrl":"https://doi.org/10.1109/RAECS.2014.6799533","url":null,"abstract":"Use of information and communication technologies can improve the agricultural and rural development. Client server architecture in conjunction with the mobile applications on smart-phones can be useful for delivery of the precise agricultural information to the farmers. Geographical data of mobile phones can further localize the required information needs of the farmers. In this paper, an approach have been suggested for hybrid architecture based on mobile and web technology using the location. The inference of the decision to disseminate information can be made dynamic using an improved rule promotion technique.","PeriodicalId":229600,"journal":{"name":"2014 Recent Advances in Engineering and Computational Sciences (RAECS)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123379548","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}
引用次数: 5
Association rule sharing model for privacy preservation and collaborative data mining efficiency 关联规则共享模型的隐私保护和协同数据挖掘效率
2014 Recent Advances in Engineering and Computational Sciences (RAECS) Pub Date : 2014-03-06 DOI: 10.1109/RAECS.2014.6799597
S. Kumaraswamy, S. Manjula, K. Venugopal, S. Iyengar, L. Patnaik
{"title":"Association rule sharing model for privacy preservation and collaborative data mining efficiency","authors":"S. Kumaraswamy, S. Manjula, K. Venugopal, S. Iyengar, L. Patnaik","doi":"10.1109/RAECS.2014.6799597","DOIUrl":"https://doi.org/10.1109/RAECS.2014.6799597","url":null,"abstract":"The disclosure of information and its misuse in Privacy Preserving Data Mining (PPDM) systems is a concern to the parties involved. In PPDM systems data is available amongst multiple parties collaborating to achieve cumulative mining accuracy. The vertically partitioned data available with the parties involved cannot provide accurate mining results when compared to the collaborative mining results. To overcome the privacy issue in data disclosure this paper describes a Key Distribution-Less Privacy Preserving Data Mining (KDLPPDM) system in which the publication of local association rules generated by the parties is published. The association rules are securely combined to form the combined rule set using the Commutative RSA algorithm. The combined rule sets established are used to classify or mine the data. The results discussed in this paper compare the accuracy of the rules generated using the C4.5 based KDLPPDM system and the C5.0 based KDLPPDM system using receiver operating characteristics curves (ROC).","PeriodicalId":229600,"journal":{"name":"2014 Recent Advances in Engineering and Computational Sciences (RAECS)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117094403","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}
引用次数: 11
CNFET-based 0.1 V to 0.6 V DC/DC converter 基于cnfet的0.1 V至0.6 V DC/DC变换器
2014 Recent Advances in Engineering and Computational Sciences (RAECS) Pub Date : 2014-03-06 DOI: 10.1109/RAECS.2014.6799605
Aditya Tyagi, C. Gopi, P. Baldi, Vikash Kumar, A. Islam
{"title":"CNFET-based 0.1 V to 0.6 V DC/DC converter","authors":"Aditya Tyagi, C. Gopi, P. Baldi, Vikash Kumar, A. Islam","doi":"10.1109/RAECS.2014.6799605","DOIUrl":"https://doi.org/10.1109/RAECS.2014.6799605","url":null,"abstract":"This paper discusses a new DC/DC conversion technique for boosting very low voltage (100 mV) to 650 mV, which is the typical supply voltage for operating circuits in near-threshold and subthreshold region. The converter uses Carbon Nanotube Field Effect Transistors (CNFETs) in a hybrid inductive and capacitive circuit. The converter can boost 100 mV to 650 mV and hence is suitable for low power applications.","PeriodicalId":229600,"journal":{"name":"2014 Recent Advances in Engineering and Computational Sciences (RAECS)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131533117","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}
引用次数: 5
Detection of chorus from an audio clip using dynamic time warping algorithm 使用动态时间扭曲算法检测音频剪辑中的合唱
2014 Recent Advances in Engineering and Computational Sciences (RAECS) Pub Date : 2014-03-06 DOI: 10.1109/RAECS.2014.6799547
Garima Vyas, M. Dutta, H. Atassi, Radim Burget
{"title":"Detection of chorus from an audio clip using dynamic time warping algorithm","authors":"Garima Vyas, M. Dutta, H. Atassi, Radim Burget","doi":"10.1109/RAECS.2014.6799547","DOIUrl":"https://doi.org/10.1109/RAECS.2014.6799547","url":null,"abstract":"This paper describes a method to detect repeating segments in an audio signal by using dynamic time warping algorithm. The proposed framework extracts features from frames of the audio by Mel frequency cepstral coefficients. The features extracted from the audio clip of the chorus were matched against the features of the whole clip by dynamic time warping. The number of matches found was determined by self similarity matrix. The experimental results indicate that the minimum distance matches between query and reference clip is successfully achieved. The proposed scheme was tested in a database of audio signals and the experimental results are encouraging. The proposed scheme was implemented and tested using a database of audio signals with accuracy up to 98%.","PeriodicalId":229600,"journal":{"name":"2014 Recent Advances in Engineering and Computational Sciences (RAECS)","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128355768","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}
引用次数: 2
Data hiding using adaptive embedding in two dimensional histogram approach 基于二维直方图自适应嵌入的数据隐藏方法
2014 Recent Advances in Engineering and Computational Sciences (RAECS) Pub Date : 2014-03-06 DOI: 10.1109/RAECS.2014.6799611
C. Bansal, Preeti Gupta
{"title":"Data hiding using adaptive embedding in two dimensional histogram approach","authors":"C. Bansal, Preeti Gupta","doi":"10.1109/RAECS.2014.6799611","DOIUrl":"https://doi.org/10.1109/RAECS.2014.6799611","url":null,"abstract":"Two dimensional histogram scheme has been found to be very important for data hiding. A sequence consisting of difference values between pixel pair and a sequence consisting of prediction error is computed and histogram is made. Differential pair mapping is used to hide the secret data in the cover image. One most important characteristic of proposed hiding scheme is to use adaptive embedding means hiding two bits together in one pixel pair. One major drawback of two dimensional histogram scheme is that only one bit can be hidden in one pixel pair but proposed scheme offers high hiding capacity and good marked image quality. Another advantage of proposed scheme is that no location map is required for this scheme hence overhead information reduces.","PeriodicalId":229600,"journal":{"name":"2014 Recent Advances in Engineering and Computational Sciences (RAECS)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124625207","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}
引用次数: 1
State of the art and research issues in video quality assessment 视频质量评估的现状与研究问题
2014 Recent Advances in Engineering and Computational Sciences (RAECS) Pub Date : 2014-03-06 DOI: 10.1109/RAECS.2014.6799583
Ranjit Singh, N. Aggarwal
{"title":"State of the art and research issues in video quality assessment","authors":"Ranjit Singh, N. Aggarwal","doi":"10.1109/RAECS.2014.6799583","DOIUrl":"https://doi.org/10.1109/RAECS.2014.6799583","url":null,"abstract":"In this paper, we have discussed the progress in the area of video quality assessment by presenting ITU standardized subjective assessment and objective assessment recommendations. Due to the need of effective video quality assessment, efforts have been made to standardize the video quality metrics. For this the efforts of VQEG and ITU have been discussed. Non-standardized objective metrics and the various video quality databases are discussed. The information regarding the video quality assessment is presented to understand the various aspects affecting the video quality assessment. Research issues in the area of video quality assessment are also discussed.","PeriodicalId":229600,"journal":{"name":"2014 Recent Advances in Engineering and Computational Sciences (RAECS)","volume":"147 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114525498","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}
引用次数: 5
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