2014 Annual IEEE India Conference (INDICON)最新文献_第6页

Multicast routing with load balancing using Amazon web service 使用Amazon web服务进行负载平衡的多播路由

2014 Annual IEEE India Conference (INDICON) Pub Date : 2014-12-01 DOI: 10.1109/INDICON.2014.7030543

A. Rodge, C. Pramanik, Joy Bose, S. K. Soni

{"title":"Multicast routing with load balancing using Amazon web service","authors":"A. Rodge, C. Pramanik, Joy Bose, S. K. Soni","doi":"10.1109/INDICON.2014.7030543","DOIUrl":"https://doi.org/10.1109/INDICON.2014.7030543","url":null,"abstract":"Web Services such as AWS have become popular in recent times, with many small and large companies wanting to take advantage of cloud computing technology and its possibilities. However, there is an issue with networks set up using such services, in that they do not allow multicast routing and any attempts to set up such a network are hampered because of security related issues that prevent packets moving across subnets in a public cloud. One can bypass such restrictions by using a central server in the AWS cloud as a multicast router to route packets and simulate a multicast network. However, an issue with such an approach is how best to perform load balancing, which includes hot addition and deletion, in the network. In this paper, we present a novel solution to the problem of load balancing in an AWS network where multicast is not supported. We then present the results of some tests on the system to show that the multicaster works on the AWS as well as performs load balancing with different mechanisms including hop and chain. We conclude that our algorithm can perform multicasting in a non-multicast supported network using a load balancer that provides hot addition and deletion in spite of the restrictions.","PeriodicalId":409794,"journal":{"name":"2014 Annual IEEE India Conference (INDICON)","volume":"184 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121314189","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

Design and simulate an antenna for aqueous glucose measurement 设计并模拟了一种测量葡萄糖的天线

2014 Annual IEEE India Conference (INDICON) Pub Date : 2014-12-01 DOI: 10.1109/INDICON.2014.7030620

A. Muley, R. Ghongade

引用次数: 7

Voltage collapse mitigation by using SVC and Phase-Plane trajectory analysis 基于SVC和相平面轨迹分析的电压崩溃缓解

2014 Annual IEEE India Conference (INDICON) Pub Date : 2014-12-01 DOI: 10.1109/INDICON.2014.7030644

Champa Nandi, A. Chakraborty

引用次数: 2

Uniquely decodable codes for overloaded synchronous CDMA with two sets of orthogonal signatures 具有两组正交签名的重载同步CDMA的唯一可解码代码

2014 Annual IEEE India Conference (INDICON) Pub Date : 2014-12-01 DOI: 10.1109/INDICON.2014.7030549

A. Singh, Pardeep Singh

{"title":"Uniquely decodable codes for overloaded synchronous CDMA with two sets of orthogonal signatures","authors":"A. Singh, Pardeep Singh","doi":"10.1109/INDICON.2014.7030549","DOIUrl":"https://doi.org/10.1109/INDICON.2014.7030549","url":null,"abstract":"In this paper, a new system model is proposed for synchronous overloaded code division multiple access (CDMA), where the errorless transmission is guaranteed over noiseless channel for a total number users (M) being greater than the spreading gain (N). The first N users are accommodated within a code subspace, which is an antipodal orthogonal Hadamard Sylvester (HS) matrix. In contrast, the rest (M-N) number of users are assigned with an orthogonal ternary subset. The proposal aims at the existence of orthogonal derived subset, which if replaced with the quasi orthogonal sequences of O/O CDMA can achieve significant improvement in error performance without any further increase in receiver complexity. The proposed signature matrix has a maximum achievable overloading capacity of 150%. The overall decoding process involves two stages of matched filters (MF) for each subset followed by an intermediate stage of interference cancellation. The extended HS (EHS) matrix in spite of being uniquely decodable (UD) facilitates the use of conventional MF, which unlike any other set of UD codes add more simplicity to the overall design.","PeriodicalId":409794,"journal":{"name":"2014 Annual IEEE India Conference (INDICON)","volume":"156 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114261323","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

Impact of modified differential evolution strategy on reactive power dispatch problem 改进差分演化策略对无功调度问题的影响

2014 Annual IEEE India Conference (INDICON) Pub Date : 2014-12-01 DOI: 10.1109/INDICON.2014.7030534

Syamasree Biswas, K. Mandal, N. Chakraborty

{"title":"Impact of modified differential evolution strategy on reactive power dispatch problem","authors":"Syamasree Biswas, K. Mandal, N. Chakraborty","doi":"10.1109/INDICON.2014.7030534","DOIUrl":"https://doi.org/10.1109/INDICON.2014.7030534","url":null,"abstract":"Reactive power dispatch (RPD) is a non-linear, mixed integer optimization problem which optimizes grid congestion by minimizing the real power losses and voltage deviation for a fixed economic power dispatch. This paper proposes an efficient and reliable soft-computing technique based on differential evolution (DE) method to solve the RPD problem. Classical DE sometimes suffers from the problem of slow convergence. In this paper a new modified DE is employed to settle the RPD control variables. RPD optimizes power system losses by controlling the reactive power control variables such as generator voltages, transformer tap-settings and other sources of reactive power like capacitor banks and provides better system voltage control. Thus, it improves voltage profile, system security, power transfer capability and overall system operation. As a test case standard IEEE 118-bus system is considered. Simulation results based on the proposed approach are compared with other reported evolutionary techniques in the literature. The results prove the potential of the proposed approach and show its effectiveness and robustness to solve the RPD problem.","PeriodicalId":409794,"journal":{"name":"2014 Annual IEEE India Conference (INDICON)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125272220","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

Converged infrastructure for enterprise exchange environment 用于企业交换环境的融合基础设施

2014 Annual IEEE India Conference (INDICON) Pub Date : 2014-12-01 DOI: 10.1109/INDICON.2014.7030438

Prateek Sinha, Ankur Srivastava

引用次数: 1

Towards CIM implementation challenges in control centers worldwide and Indian power grid 面对全球控制中心和印度电网实施CIM的挑战

2014 Annual IEEE India Conference (INDICON) Pub Date : 2014-12-01 DOI: 10.1109/INDICON.2014.7030580

G. Ravikumar, S. Khaparde, R. Joshi

{"title":"Towards CIM implementation challenges in control centers worldwide and Indian power grid","authors":"G. Ravikumar, S. Khaparde, R. Joshi","doi":"10.1109/INDICON.2014.7030580","DOIUrl":"https://doi.org/10.1109/INDICON.2014.7030580","url":null,"abstract":"Although common information model (CIM) standard has been already a recognized power system domain standard, utilities are facing difficulties in the process of upgrading their software systems on CIM framework. Significant challenges faced by utilities are due to various issues such as legacy of distinct names given to the same power system resource, data silos within different power system applications referring to common network resources and multiple points of data entry. Besides, at an interconnected multi regional network operation, every regional operator responsible for authorizing their internal network model. Such a decentralized model authority scenario realizes ease of managing and monitoring complex power networks. Despite having these advantages, due to having predefined local IDs of power system resources in the internal network models, model merging and splitting are cumbersome while exchanging their models across other regions. These challenges are more prominent in complex power system networks like largely interconnected Indian power grid. Indian power grid is now moving towards adopting CIM framework at regional control centers. This paper presents a comprehensive literature survey on CIM implementations and its practices at power utilities. Moreover, the paper discusses typical challenges like network model exchange and naming schema in the context of Indian power grid.","PeriodicalId":409794,"journal":{"name":"2014 Annual IEEE India Conference (INDICON)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132556694","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

A modified diagonal mesh interconnection network 一种改进的对角网状互连网络

2014 Annual IEEE India Conference (INDICON) Pub Date : 2014-12-01 DOI: 10.1109/INDICON.2014.7030606

Akash Punhani, Nitin, Pardeep Kumar

引用次数: 10

Enhancement of the speech quality by the implementation of Second Order Fast Adaptive Kalman Filter algorithm 通过实现二阶快速自适应卡尔曼滤波算法来提高语音质量

2014 Annual IEEE India Conference (INDICON) Pub Date : 2014-12-01 DOI: 10.1109/INDICON.2014.7030515

C. Pandey, S. Nemade

{"title":"Enhancement of the speech quality by the implementation of Second Order Fast Adaptive Kalman Filter algorithm","authors":"C. Pandey, S. Nemade","doi":"10.1109/INDICON.2014.7030515","DOIUrl":"https://doi.org/10.1109/INDICON.2014.7030515","url":null,"abstract":"Speech signal enhancement is one of the important and primary processes used in speech processing, speech recognitions and speaker recognitions. This paper proposed the fast processed method for speech signal enhancement, which is the second order implementation of the fast adaptive Kalman filtering. This proposed method improves the processing time of conventional second order adaptive Kalman filter as well as output SNR as compared to the fast adaptive Kalman filter. The Kalman filter's conventional algorithm uses defferent matrix operations to perform speech enhancement. These matrix operations increases the processing time and reduces the adaptability property of Kalman filter as well. Second order Adaptive Kalman Filter improves output SNR of conventional Kalman Filter, but this method almost doubles the matrix operation and further increases the performance time. This paper proposes the Fast Adaptive Second Order Kalman Filter, which reduced processing time of conventional second order Kalman Filter with effective output SNR. We can also say that this proposed algorithm improves the output SNR of First Ordered Fast Adaptive Kalman Filter.","PeriodicalId":409794,"journal":{"name":"2014 Annual IEEE India Conference (INDICON)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133416252","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: 7

Color image coding using a novel block based embedded technique 基于嵌入式分块技术的彩色图像编码

2014 Annual IEEE India Conference (INDICON) Pub Date : 2014-12-01 DOI: 10.1109/INDICON.2014.7030604

R. K. Senapati, P. Prasad

引用次数: 0