2008 First International Conference on Emerging Trends in Engineering and Technology最新文献_第8页

Exploring Data Analysis in Music Using Tool Praat 使用工具Praat探索音乐中的数据分析

2008 First International Conference on Emerging Trends in Engineering and Technology Pub Date : 2008-07-16 DOI: 10.1109/ICETET.2008.83

Velankar Makarand Ramesh, H. Sahasrabuddhe

引用次数: 13

Using Genetic Algorithm for Unit Testing of Object Oriented Software 遗传算法在面向对象软件单元测试中的应用

2008 First International Conference on Emerging Trends in Engineering and Technology Pub Date : 2008-07-16 DOI: 10.1109/ICETET.2008.137

N. Gupta, Mukesh Kumar Rohil

引用次数: 53

Notice of Violation of IEEE Publication PrinciplesMeasuring the Quality of Software Modularization Using Coupling-Based Structural Metrics for an OOS System 违反IEEE发布原则的通知:使用基于耦合的OOS系统结构度量来度量软件模块化的质量

2008 First International Conference on Emerging Trends in Engineering and Technology Pub Date : 2008-07-16 DOI: 10.1109/ICETET.2008.76

M. Aruna, M. Devi, M. Deepa

引用次数: 8

Performance Analysis of Handoff Algorithms for Multihop Ad Hoc Wireless Network 多跳自组织无线网络切换算法的性能分析

2008 First International Conference on Emerging Trends in Engineering and Technology Pub Date : 2008-07-16 DOI: 10.1109/ICETET.2008.10

Sanjay Dhar Roy

引用次数: 4

An FPGA Implementation of Improved AODV Routing Protocol for Route Repair Scheme 一种改进AODV路由协议的FPGA实现

2008 First International Conference on Emerging Trends in Engineering and Technology Pub Date : 2008-07-16 DOI: 10.1109/ICETET.2008.175

A. Rathinam, V. Natarajan, S. Vanila, A. Viswanath, M. S. Guhan

{"title":"An FPGA Implementation of Improved AODV Routing Protocol for Route Repair Scheme","authors":"A. Rathinam, V. Natarajan, S. Vanila, A. Viswanath, M. S. Guhan","doi":"10.1109/ICETET.2008.175","DOIUrl":"https://doi.org/10.1109/ICETET.2008.175","url":null,"abstract":"The ad hoc on demand distance vector (AODV) routing protocol is a dynamic, self starting protocol used in mobile ad hoc networks (MANET)s which is basically a collection of mobile nodes that can communicate with each other. This routing protocol functions without any need for fixed infrastructure or base station. It has the following advantages like low processing rate, memory overhead, and low network utilization. In spite of these advantages, AODV suffers from the limitation of low bandwidth i.e., used for long period when bandwidth is low. The improved AODV routing protocol with route repair scheme overcomes the disadvantages of its predecessor. In the earlier AODV routing protocol, wherever a link breaks an error message is sent to the source stating that a link failure has taken place and further communication is stopped temporarily. Where as in the improved version, nodes in the active path between source and destination act as a virtual source when link breakage occurs and there by the search process is continued till the link is formed to reach the original destination is reached. Comparison between original routing protocol and the improved algorithm is carried out by simulating them in MODELSim, simulation software and the VHDL coding is implemented in FPGA Virtex-IV kit.","PeriodicalId":269929,"journal":{"name":"2008 First International Conference on Emerging Trends in Engineering and Technology","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128760830","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

VHDL-AMS Based Fuzzy Logic Controllers 基于VHDL-AMS的模糊逻辑控制器

2008 First International Conference on Emerging Trends in Engineering and Technology Pub Date : 2008-07-16 DOI: 10.1109/ICETET.2008.197

K. Jajulwar, A. Deshmukh, P. Bajaj, A. Keskar

引用次数: 1

A Centralized Server Based Cluster Integrated Protocol in Hybrid P2P Systems 混合P2P系统中基于集中式服务器的集群集成协议

2008 First International Conference on Emerging Trends in Engineering and Technology Pub Date : 2008-07-16 DOI: 10.1109/ICETET.2008.13

Rashmi Ranjan Rout, K. Shiva Rama Krishna, K. Kant

引用次数: 3

Design and VLSI implementation of a Low Probability of Error Viterbi Decoder 一种低误差概率维特比解码器的设计与VLSI实现

2008 First International Conference on Emerging Trends in Engineering and Technology Pub Date : 2008-07-16 DOI: 10.1109/ICETET.2008.180

C. Arun, V. Rajamani

{"title":"Design and VLSI implementation of a Low Probability of Error Viterbi Decoder","authors":"C. Arun, V. Rajamani","doi":"10.1109/ICETET.2008.180","DOIUrl":"https://doi.org/10.1109/ICETET.2008.180","url":null,"abstract":"The use of error-correcting codes has proven to be an effective way to overcome data corruption in digital wireless communication channels, enabling reliable transmission to be achieved over noisy and fading channels. In this paper a novel approach to design a high throughput with reduced bit error probability Viterbi decoder is described and implemented. Low bit error rate (BER) can be achieved by increasing the free distance (dfree) of the Viterbi decoder without increasing complexity. The increase in dfree has been achieved by a proposed non-polynomial convolutional code method. A decoder system with code rate of k/n=frac14, constrain length K=3 has been implemented on Xilinx Spartan-III. The performance of viterbi decoder with the proposed method has been improved from 27% to 75% of errors are detected and corrected. We have also achieved a high speed (84.958 Mbps) and low Bit Error Rate (BER) viterbi decoder. Experimental results shows that the proposed viterbi decoder provides satisfactory Pe performance and high operating speed under various conditions including AWGN, co-channel interference and adjacent channel interference environments.","PeriodicalId":269929,"journal":{"name":"2008 First International Conference on Emerging Trends in Engineering and Technology","volume":"118 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115804045","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: 21

A Randomized Approach to Bound Jayanti's Mutual Exclusion Algorithm 约束Jayanti互斥算法的一种随机化方法

2008 First International Conference on Emerging Trends in Engineering and Technology Pub Date : 2008-07-16 DOI: 10.1109/ICETET.2008.20

Awadhesh Kumar Singh

引用次数: 0

An Efficient Fast Algorithm to Generate Codebook for Vector Quantization 一种高效的矢量量化码本生成算法

2008 First International Conference on Emerging Trends in Engineering and Technology Pub Date : 2008-07-16 DOI: 10.1109/ICETET.2008.18

H. B. Kekre, T. Sarode

引用次数: 77