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

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Reward based cooperative routing in Mobile Ad hoc Network by using Markov Decision Process 基于马尔可夫决策过程的移动Ad hoc网络奖励协同路由
2014 Recent Advances in Engineering and Computational Sciences (RAECS) Pub Date : 2014-03-06 DOI: 10.1109/RAECS.2014.6799524
U. Venkanna, R. L. Velusamy
{"title":"Reward based cooperative routing in Mobile Ad hoc Network by using Markov Decision Process","authors":"U. Venkanna, R. L. Velusamy","doi":"10.1109/RAECS.2014.6799524","DOIUrl":"https://doi.org/10.1109/RAECS.2014.6799524","url":null,"abstract":"Mobile Ad hoc Network is a collection of mobile nodes, which communicate with each other in a wireless channel. In this Network, the nodes communicate in multi hop fashion with unconditional cooperation among the nodes. However in reality some nodes are selfish in their behavior, thus affecting the routing performance. Hence it is necessary to eliminate selfish nodes in the routing path to increase the routing performance. An alternative method to increase the routing performance is to encourage selfish nodes to become a cooperative node by providing appropriate incentives to selfish nodes. This paper discusses a methodology to provide incentives in the form as rewards. Rewards are formulated using Markov Decision Process. By using this methodology the cooperative node in the routing path expected to maximize the reward value for each decision epoch. The proposed Reward based AODV uses this reward value to establish cooperative route between source and destination node. The proposed routing algorithm is simulated and the simulation results prove that Reward based AODV routing algorithm is quite effective than AODV.","PeriodicalId":229600,"journal":{"name":"2014 Recent Advances in Engineering and Computational Sciences (RAECS)","volume":"2 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":"128501747","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: 0
Raga identification of Hindustani music using soft computing techniques 用软计算技术识别印度斯坦音乐的拉格
2014 Recent Advances in Engineering and Computational Sciences (RAECS) Pub Date : 2014-03-06 DOI: 10.1109/RAECS.2014.6799544
H. Sharma, R. S. Bali
{"title":"Raga identification of Hindustani music using soft computing techniques","authors":"H. Sharma, R. S. Bali","doi":"10.1109/RAECS.2014.6799544","DOIUrl":"https://doi.org/10.1109/RAECS.2014.6799544","url":null,"abstract":"Raga is one of the fundamental musical concept in Indian music. It is a group of swaras (musical notes) comprising of many features and qualifiers and is described as melodic concept which is led to blossom by the musician. This paper proposes a novel method for identification of raga in Hindustani music. We have identified different key parameters for raga identification and fuzzy sets have been used for its representation. Soft computing techniques are being used for recognition of raga. This work demonstrates a modified approach by combining parameters of music with soft computing.Raga recognition has been analysed through soft computing and evaluation of the proposed technique shows that reasonable accuracy has been achieved.","PeriodicalId":229600,"journal":{"name":"2014 Recent Advances in Engineering and Computational Sciences (RAECS)","volume":"09 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":"129478194","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: 9
A detailed survey on 2D and 3D still face and face video databases part II 二维和三维静止人脸和人脸视频数据库的详细研究第二部分
2014 Recent Advances in Engineering and Computational Sciences (RAECS) Pub Date : 2014-03-06 DOI: 10.1109/RAECS.2014.6799620
R. Senthilkumar, R. K. Gnanamurthy
{"title":"A detailed survey on 2D and 3D still face and face video databases part II","authors":"R. Senthilkumar, R. K. Gnanamurthy","doi":"10.1109/RAECS.2014.6799620","DOIUrl":"https://doi.org/10.1109/RAECS.2014.6799620","url":null,"abstract":"This paper describes in detail about important 2D and 3D face and video face databases. The face and video face databases discussed here includes: Indian Institute of Technology Kanpur (IIT-K) database, Makeup dataset, University of North Carolina Wilmington Craniofacial Morphology (MORPH) non-commercial face database, Surveillance face (SCface) database, YouTube face database and University of Mialno Bicocca 3D face database (UMBDB). The facial image captured may be colour or gray, with or without makeup, same pose or different poses, occluded or not occluded, neutral expression or non-neutral expression (angry, sad, laughter, smile, sleepy), different illumination conditions, in the presence of visible light or Infrared captured. The subject may be Asian or African or American or European. For above said reasons, different face and video face databases developed in the past 20 years and few important databases are analyzed here.","PeriodicalId":229600,"journal":{"name":"2014 Recent Advances in Engineering and Computational Sciences (RAECS)","volume":"189 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":"123401785","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: 4
Improved energy efficiency semi static routing algorithm using sink mobility for WSNs 基于sink迁移的无线传感器网络半静态路由改进算法
2014 Recent Advances in Engineering and Computational Sciences (RAECS) Pub Date : 2014-03-06 DOI: 10.1109/RAECS.2014.6799602
Deepali, Padmavati
{"title":"Improved energy efficiency semi static routing algorithm using sink mobility for WSNs","authors":"Deepali, Padmavati","doi":"10.1109/RAECS.2014.6799602","DOIUrl":"https://doi.org/10.1109/RAECS.2014.6799602","url":null,"abstract":"Sensor nodes work on batteries which are difficult to recharge and this makes energy proficiency as a main issue. One of the good solutions to this problem is clustering. Energy efficiency semi-static clustering (EESSC) protocol is an energy aware semi-static clustering protocol in which clustering is done based upon remaining energy. It considers all nodes in static mode. In this paper, a new routing protocol based on sink mobility i.e. improved EESSC (IEESSC) is proposed. This protocol is simulated and compared with EESSC and LEACH based on parameters stability period, network lifetime and middle node death (MND). Simulation results show that proposed protocol has better results than EESSC and LEACH.","PeriodicalId":229600,"journal":{"name":"2014 Recent Advances in Engineering and Computational Sciences (RAECS)","volume":"104 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":"132868383","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: 9
A nine-level inverter for open-end induction motor 用于开放式感应电机的九电平逆变器
2014 Recent Advances in Engineering and Computational Sciences (RAECS) Pub Date : 2014-03-06 DOI: 10.1109/RAECS.2014.6799640
Sanjiv Kumar, P. Agarwal
{"title":"A nine-level inverter for open-end induction motor","authors":"Sanjiv Kumar, P. Agarwal","doi":"10.1109/RAECS.2014.6799640","DOIUrl":"https://doi.org/10.1109/RAECS.2014.6799640","url":null,"abstract":"A novel nine-level inverter topology is presented for an open-end winding induction motor drive. The presented topology has the highest number of levels for a given number of dc sources and power electronics switches. The conventional configurations for multi-level inverter are neutral point clamp (NPC), flying capacitor (FC) and series/cascade H-bridge. The proposed topology does not require any clamping diodes as they are needed in NPC. Apart from this there is no requirement of capacitor bank as compare to flying capacitor schemes where for nine-level inverter, twenty eight capacitor banks per phase are required. The proposed inverter scheme requires only four DC sources whereas series/cascade H-bridge nine-level inverter requires at least six DC sources. Extensive simulation study of the presented topology is done for the complete modulation range.","PeriodicalId":229600,"journal":{"name":"2014 Recent Advances in Engineering and Computational Sciences (RAECS)","volume":"53 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":"133407241","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
Transformation of water-wave energy in two-layer ocean in the presence of surface tension 存在表面张力时两层海洋中水波能量的转换
2014 Recent Advances in Engineering and Computational Sciences (RAECS) Pub Date : 2014-03-06 DOI: 10.1109/RAECS.2014.6799504
S. Panda, S. C. Martha
{"title":"Transformation of water-wave energy in two-layer ocean in the presence of surface tension","authors":"S. Panda, S. C. Martha","doi":"10.1109/RAECS.2014.6799504","DOIUrl":"https://doi.org/10.1109/RAECS.2014.6799504","url":null,"abstract":"In the present paper, transformation of water-wave energy in a two-layer fluid having irregular bottom is studied including the effect of the surface tension. In such fluid system, time harmonic waves of two distinct modes (wave numbers) exist. When an incident wave with a particular wave number encounters the irregular bottom, it is partially reflected as well as partially transmitted into waves of both wave numbers. As a result, some of the energy is transferred from one to another wave number. Perturbation analysis followed by Fourier transformation is used to study the reflection and transmission phenomena. Reflection and transmission coefficients of both modes are estimated up to the first-order. These coefficients are obtained in integral forms and depend on the bottom profile. One special type of shape function is considered to evaluate the related coefficients. These coefficients are shown in graphical forms to demonstrate the effects of some physical parameters like number of ripples, surface tension on the transformation of wave energy between the waves of two different modes. Moreover, a comparison has been made between the present results and the experimental results available in the literature.","PeriodicalId":229600,"journal":{"name":"2014 Recent Advances in Engineering and Computational Sciences (RAECS)","volume":"46 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":"115658194","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: 3
Design and estimation of delay, power and area for Parallel prefix adders 并行前缀加法器的延迟、功率和面积的设计与估计
2014 Recent Advances in Engineering and Computational Sciences (RAECS) Pub Date : 2014-03-06 DOI: 10.1109/RAECS.2014.6799654
Sudheer Kumar Yezerla, B. Rajendra Naik
{"title":"Design and estimation of delay, power and area for Parallel prefix adders","authors":"Sudheer Kumar Yezerla, B. Rajendra Naik","doi":"10.1109/RAECS.2014.6799654","DOIUrl":"https://doi.org/10.1109/RAECS.2014.6799654","url":null,"abstract":"In Very Large Scale Integration (VLSI) designs, Parallel prefix adders (PPA) have the better delay performance. This paper investigates four types of PPA's (Kogge Stone Adder (KSA), Spanning Tree Adder (STA), Brent Kung Adder (BKA) and Sparse Kogge Stone Adder (SKA)). Additionally Ripple Carry Adder (RCA), Carry Lookahead Adder (CLA) and Carry Skip Adder (CSA) are also investigated. These adders are implemented in verilog Hardware Description Language (HDL) using Xilinx Integrated Software Environment (ISE) 13.2 Design Suite. These designs are implemented in Xilinx Virtex 5 Field Programmable Gate Arrays (FPGA) and delays are measured using Agilent 1692A logic analyzer and all these adder's delay, power and area are investigated and compared finally.","PeriodicalId":229600,"journal":{"name":"2014 Recent Advances in Engineering and Computational Sciences (RAECS)","volume":"23 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":"123983541","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: 35
Generation of digital signature from multi-feature biometric traits for digital right management control 基于多特征生物特征生成数字签名，用于数字权限管理控制
2014 Recent Advances in Engineering and Computational Sciences (RAECS) Pub Date : 2014-03-06 DOI: 10.1109/RAECS.2014.6799558
Malay Kishore Dutta, Anushikha Singh, C. Travieso, Radim Burget
{"title":"Generation of digital signature from multi-feature biometric traits for digital right management control","authors":"Malay Kishore Dutta, Anushikha Singh, C. Travieso, Radim Burget","doi":"10.1109/RAECS.2014.6799558","DOIUrl":"https://doi.org/10.1109/RAECS.2014.6799558","url":null,"abstract":"This paper addresses the issue of ownership of digital images by embedding imperceptible digital pattern in the image. The digital pattern is generated from multiple biometric features in a strategic matter so that the identification of individual subject can be done. The features from iris image and fingerprint image are strategically combined to generate the pattern. This digital pattern was embedded and extracted from the host image and the experiments were also carried out when the image was subjected to signal processing attacks. Experimental results indicate that the insertion of this digital pattern does not change the perceptual properties of the image, and the digital pattern survives signal processing attacks and can be extracted for unique identification.","PeriodicalId":229600,"journal":{"name":"2014 Recent Advances in Engineering and Computational Sciences (RAECS)","volume":"16 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":"122110276","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
A novel low leakage and high density 5T CMOS SRAM Cell in 45nm technology 一种新型45纳米低漏高密度5T CMOS SRAM电池
2014 Recent Advances in Engineering and Computational Sciences (RAECS) Pub Date : 2014-03-06 DOI: 10.1109/RAECS.2014.6799650
Rohin Gupta, S. S. Gill, Navneet Kaur
{"title":"A novel low leakage and high density 5T CMOS SRAM Cell in 45nm technology","authors":"Rohin Gupta, S. S. Gill, Navneet Kaur","doi":"10.1109/RAECS.2014.6799650","DOIUrl":"https://doi.org/10.1109/RAECS.2014.6799650","url":null,"abstract":"In this paper a new 5T SRAM cell is proposed with fast performance, high density and low power consumption. The proposed CMOS SRAM cell consumes less power and has less read and write time. It is capable of storing the bits effectively. The novel cell size is 24.37% smaller than the conventional six-transistor SRAM cell using same design rules without any performance degradation. Simulation results show that there is substantial improvement in performance of the proposed cell as regards performance parameters like delay, power consumption and leakage current. The novel configuration has been analyzed using cadence virtuoso tool in 45nm technology node.","PeriodicalId":229600,"journal":{"name":"2014 Recent Advances in Engineering and Computational Sciences (RAECS)","volume":"80 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":"127304325","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: 6
Static hand gestures recognition system using shape based features 静态手势识别系统使用基于形状的特征
2014 Recent Advances in Engineering and Computational Sciences (RAECS) Pub Date : 2014-03-06 DOI: 10.1109/RAECS.2014.6799633
Garima Khurana, G. Joshi, Jatinderpal Kaur
{"title":"Static hand gestures recognition system using shape based features","authors":"Garima Khurana, G. Joshi, Jatinderpal Kaur","doi":"10.1109/RAECS.2014.6799633","DOIUrl":"https://doi.org/10.1109/RAECS.2014.6799633","url":null,"abstract":"In this paper, an easy and a simple approach using shape based features to recognize alphabets of Indian Sign Language (ISL) has been proposed. Geometrical features and Zernike Moments (ZM) of hand shapes are extracted. Covariance and minimum Euclidean Distance are used for recognition of sign. For 19 ISL alphabets, high recognition rate is achieved.","PeriodicalId":229600,"journal":{"name":"2014 Recent Advances in Engineering and Computational Sciences (RAECS)","volume":"155 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":"127350614","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: 17
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