2014 IEEE International Conference on Advanced Communications, Control and Computing Technologies最新文献_第9页

Establishing trust in cloud computing security with the help of inter-clouds 借助云间建立云计算安全信任

2014 IEEE International Conference on Advanced Communications, Control and Computing Technologies Pub Date : 2014-05-08 DOI: 10.1109/ICACCCT.2014.7019408

Mukesh Kant Tripathi, V. Sehgal

引用次数: 10

Latency optimization and power efficiency with higher transmission data rate in OFDMA based wireless distributed computing system 基于OFDMA的无线分布式计算系统的延迟优化和更高传输速率的功率效率

2014 IEEE International Conference on Advanced Communications, Control and Computing Technologies Pub Date : 2014-05-08 DOI: 10.1109/ICACCCT.2014.7019279

Tangudu Ramji

引用次数: 2

MIMO ad hoc networks with CSIT in a Binomial field 二项域中具有CSIT的MIMO自组网

2014 IEEE International Conference on Advanced Communications, Control and Computing Technologies Pub Date : 2014-05-08 DOI: 10.1109/ICACCCT.2014.7019287

M. Anitha, G. Ananthi

引用次数: 1

Detection of Alzheimer disease in brain images using PSO and Decision Tree Approach 基于PSO和决策树方法的脑图像阿尔茨海默病检测

2014 IEEE International Conference on Advanced Communications, Control and Computing Technologies Pub Date : 2014-05-08 DOI: 10.1109/ICACCCT.2014.7019310

M. Sweety, G. Jiji

引用次数: 18

Control of a non-linear coupled spherical tank process using GA tuned PID controller 用遗传算法整定PID控制器控制非线性耦合球形罐过程

2014 IEEE International Conference on Advanced Communications, Control and Computing Technologies Pub Date : 2014-05-08 DOI: 10.1109/ICACCCT.2014.7019324

D. Pradeepkannan, S. Sathiyamoorthy

{"title":"Control of a non-linear coupled spherical tank process using GA tuned PID controller","authors":"D. Pradeepkannan, S. Sathiyamoorthy","doi":"10.1109/ICACCCT.2014.7019324","DOIUrl":"https://doi.org/10.1109/ICACCCT.2014.7019324","url":null,"abstract":"Conventional PID controller is a well known controller used in almost all process Industries for controlling the process parameters at desired set value. The tuning of these controllers is done by a classical Zeigler Nichols (ZN) tuning. As the process tanks are connected in an interacting mode, there exhibits a highly nonlinear dynamic behavior and time delays between the inputs and outputs. The ZN tuned PID controller parameters does not cope with all operating points as it exhibits different non linear characteristics at various operating points. This paper aims at real time implementation of enhanced PID controller performance for a nonlinear coupled spherical tank process. The methodology followed in this paper is to keep the ZN tuned PID values as the base value so as to fine tune these parameters using an Genetic Algorithm approach to obtain the optimal set of tuning values which can cope up with all operating points. Applying the governing mass balance equations, the mathematical model is determined and found to be (FOPDT) First order plus dead time model. The controller performance of the ZN tuned PID controller is fine tuned using GA based PID controller in terms of time domain specification as well as performance indices. Better enhanced controller performance was obtained for a GA tuned PID controller than that of ZN tuned PID controller at various operating points. All the simulations are carried out in Mat lab environment and the real time implementation is done on a coupled interacting spherical tank setup in LabVIEW Environment using NI Compact RIO 9024.","PeriodicalId":239918,"journal":{"name":"2014 IEEE International Conference on Advanced Communications, Control and Computing Technologies","volume":"112 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128103189","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

Low power pulse triggered D-flip flops using MTCMOS and Self-controllable voltage level circuit 采用MTCMOS和自控电压电平电路的低功率脉冲触发d型触发器

2014 IEEE International Conference on Advanced Communications, Control and Computing Technologies Pub Date : 2014-05-08 DOI: 10.1109/ICACCCT.2014.7019139

Liaqat Moideen Parakundil, N. Saraswathi

引用次数: 2

Performance evaluation of online mobile application using Test My App 使用Test My App对在线移动应用程序进行性能评估

2014 IEEE International Conference on Advanced Communications, Control and Computing Technologies Pub Date : 2014-05-08 DOI: 10.1109/ICACCCT.2014.7019277

V. S. Sundara Rajan, A. Malini, K. Sundarakantham

引用次数: 6

MOSFET sub-threshold current reduction by varying substrate doping 通过改变衬底掺杂降低MOSFET亚阈值电流

2014 IEEE International Conference on Advanced Communications, Control and Computing Technologies Pub Date : 2014-05-08 DOI: 10.1109/ICACCCT.2014.7019146

Gaurav Gupta, R. Mehra

引用次数: 2

An efficient folded pipelined architecture for Fast Fourier Transform using Cordic algorithm 基于Cordic算法的快速傅里叶变换的高效折叠流水线结构

2014 IEEE International Conference on Advanced Communications, Control and Computing Technologies Pub Date : 2014-05-08 DOI: 10.1109/ICACCCT.2014.7019486

N. S. Shymna Nizar, A. R. Krishna

{"title":"An efficient folded pipelined architecture for Fast Fourier Transform using Cordic algorithm","authors":"N. S. Shymna Nizar, A. R. Krishna","doi":"10.1109/ICACCCT.2014.7019486","DOIUrl":"https://doi.org/10.1109/ICACCCT.2014.7019486","url":null,"abstract":"Fast Fourier Transforms have become an integral part of any digital communication system and a wide variety of approaches have been tried in order to optimize the algorithm for a variety of parameters, primarily being memory and speed. Major problem in FFT calculation is the increased number of complex multiplication units. Folding transformations are used to design FFT architectures with reduced number of functional units. In the folding transformation, many butterflies in the same column can be mapped to one butterfly unit. A highly efficient pipelined folded FFT architecture for 8 point R2 FFT is presented here. When compared with the normal R2 FFT architecture, the pipelined architecture shows efficiency both in speed and area consumption. Futher reduction in the area can be obtained by using COordinate Rotation for DIgital Computer (CORDIC) algorithm, which is an add and shift algorithm that replaces complex twiddle factor multiplication. The FFT block is designed to be capable of computing 8 point FFT and employs R2 (Radix2) architecture which is simple, elegant and best suited for communication applications. VHDL coding is simulated and synthesized in Xilinx ISE Design Suite 12.1.","PeriodicalId":239918,"journal":{"name":"2014 IEEE International Conference on Advanced Communications, Control and Computing Technologies","volume":"171 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133119709","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: 15

Threshold based similarity clustering of medical data 基于阈值的医疗数据相似性聚类

2014 IEEE International Conference on Advanced Communications, Control and Computing Technologies Pub Date : 2014-05-08 DOI: 10.1109/ICACCCT.2014.7019155

Sweta C. Morajkar, J. Laxminarayana

引用次数: 2