2014 International Conference on Communication and Signal Processing最新文献_第8页

Study of the effect of different music stimuli on autonomic nervous system of a single subject 不同音乐刺激对个体自主神经系统影响的研究

2014 International Conference on Communication and Signal Processing Pub Date : 2014-04-03 DOI: 10.1109/ICCSP.2014.6950064

A. Dey, S. Palit, D. K. Bhattacharya, D. N. Tibarewala, Dipan Sarkar

{"title":"Study of the effect of different music stimuli on autonomic nervous system of a single subject","authors":"A. Dey, S. Palit, D. K. Bhattacharya, D. N. Tibarewala, Dipan Sarkar","doi":"10.1109/ICCSP.2014.6950064","DOIUrl":"https://doi.org/10.1109/ICCSP.2014.6950064","url":null,"abstract":"Study of the effect of music on autonomic nervous system of human being through the analysis of Heart rate variability (HRV) signals is a very recent area of research. The present paper considers the effect of seven different types of music stimuli on a single subject. The data of the HRV signals are subjected to a recently developed technique known as `frequency-delay plot'. The quantification is done by `ellipsoid fit' and allied five different types of quantification measures. Such results of quantification are then analyzed by the method of 'randomized block ANOVA. It is proved that all the different types of music stimuli have different effects on ANS of the subject, and that the effects are significantly different. Moreover the five different measures also do differ significantly on the music data. Finally to test which music signal affects ANS most, we consider, as population, the totality of all data corresponding to different types of songs and different types of measures taken. By considering the data of individual song under all measures as data of a sample, we calculate the interval of confidence of the population mean and the population variance with the help of each sample mean and sample variance at 0.95 level of confidence. It is proved that the length of confidence interval for population mean as well as for population variance is minimum only in the case of song1. In other words, it means that song1 is the most effective one on ANS of the subject.","PeriodicalId":149965,"journal":{"name":"2014 International Conference on Communication and Signal Processing","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121840107","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

Range estimation using direct sequence spread spectrum 利用直接序列扩频进行距离估计

2014 International Conference on Communication and Signal Processing Pub Date : 2014-04-03 DOI: 10.1109/ICCSP.2014.6949928

Nilesh S. Shirude, R. Pinto, M. Panse

引用次数: 5

Number plate Recognition and Character Segmentation using Eight-Neighbors and hybrid binarization techniques 基于八邻域和混合二值化技术的车牌识别与字符分割

2014 International Conference on Communication and Signal Processing Pub Date : 2014-04-03 DOI: 10.1109/ICCSP.2014.6950157

P. Ramasubramanian, R. Emiliya, R. Janaki, B. Daniel, C. Anand

引用次数: 2

Analysis of lung diseases and detecting deformities in human lung by classifying lung sounds 通过肺音分类分析肺部疾病及检测人体肺部畸形

2014 International Conference on Communication and Signal Processing Pub Date : 2014-04-03 DOI: 10.1109/ICCSP.2014.6950009

Jayant Mankar, P. Malviya

引用次数: 8

A technical review on adaptive algorithms for acoustic echo cancellation 回声消除自适应算法研究进展

2014 International Conference on Communication and Signal Processing Pub Date : 2014-04-03 DOI: 10.1109/ICCSP.2014.6949795

Abhishek Deb, Asutosh Kar, M. Chandra

引用次数: 24

Performance analysis of proposed mobile autonomous agent for detection of malicious node and protecting against attacks in MANET 基于移动自治代理的MANET恶意节点检测与攻击防护性能分析

2014 International Conference on Communication and Signal Processing Pub Date : 2014-04-03 DOI: 10.1109/ICCSP.2014.6950182

T. Stephen John, A. Aranganathan

{"title":"Performance analysis of proposed mobile autonomous agent for detection of malicious node and protecting against attacks in MANET","authors":"T. Stephen John, A. Aranganathan","doi":"10.1109/ICCSP.2014.6950182","DOIUrl":"https://doi.org/10.1109/ICCSP.2014.6950182","url":null,"abstract":"Routing in mobile ad hoc network (MANETs) for groups should aim at providing reliable and robust multicast routes to the group members against link and node failures with mobility conditions. This paper propose an agent-based multicast routing scheme like On-Demand Multicast Routing Protocol (ODMRP) which can be more suitable for Ad Hoc network but D-ODMRP Destination driven On-Demand Multicast Routing Protocol is used to reduce the number of nodes to be added in the forwarding group. D-ODMRP introduces the features into the existing on demand process of multicast forwarding structure in MANET that builds a backbone in the form of a reliable mesh and finds multicast routes. Mobile autonomous agent technique for intrusion detection system in MANET has been proposed where agents are fired from a source node which traverses each node randomly and detect the malicious node. The link failure are detected and repaired by nearby nodes. This paper illustrate three types of performance analysis they are packet delivery ratio against number of multicast group, power consumption of nodes verses number of nodes & network area verses no of nodes and found that proposed system is better.","PeriodicalId":149965,"journal":{"name":"2014 International Conference on Communication and Signal Processing","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133122689","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

Adaptive Energy aware reputation based leader election for IDS in MANET 基于自适应能量感知声誉的MANET IDS领导人选举

2014 International Conference on Communication and Signal Processing Pub Date : 2014-04-03 DOI: 10.1109/ICCSP.2014.6949972

Santoshkumar Sabat, Sujata V. Kadam

引用次数: 5

High density impulse noise removal using BDND filtering algorithm 基于BDND滤波算法的高密度脉冲噪声去除

2014 International Conference on Communication and Signal Processing Pub Date : 2014-04-03 DOI: 10.1109/ICCSP.2014.6950186

Gophika Thanakumar, S. Murugappriya, G. Suresh

{"title":"High density impulse noise removal using BDND filtering algorithm","authors":"Gophika Thanakumar, S. Murugappriya, G. Suresh","doi":"10.1109/ICCSP.2014.6950186","DOIUrl":"https://doi.org/10.1109/ICCSP.2014.6950186","url":null,"abstract":"Switching median filters outperform standard median filters in the removal of impulse noise. This is because, it considers only the noisy pixels and performs filtering operation on that pixels without considering noise-free pixels. The Boundary Discriminative Noise Detection (BDND) filter is proven to operate effectively under different impulse noise models. It initially classifies pixels into three groups as (a) low intensity impulse noise (b) high intensity impulse noise (c) uncorrupted pixels. Then noise detection and filtering steps are performed. Pixel misclassification is the main drawback of BDND filtering algorithm. So we modify the filtering step of this algorithm and named it as modified boundary discriminative noise detection (MBDND). The two modifications incorporated are as follows: (1) Expansion of filtering window. (2) Incorporating spatial and intensity information. By introducing these modifications into the algorithm, it is found that there is increase in the performance and the quality of image has improved. Results are compared with other median filters like Center Weighted Median Filter (CWMF), Progressive Switching Median Filter (PSMF), Adaptive Threshold Median Filter (ATMF) and it is found that MBDND performs well even at high noise density (90%).","PeriodicalId":149965,"journal":{"name":"2014 International Conference on Communication and Signal Processing","volume":"29 17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122984193","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 simulation of pulse generator for Ultra Wide Band impulse radio 超宽带脉冲无线电脉冲发生器的设计与仿真

2014 International Conference on Communication and Signal Processing Pub Date : 2014-04-03 DOI: 10.1109/ICCSP.2014.6949933

V. Vaithianathan, M. Shalini, J. Raja, R. Srinivasan

{"title":"Design and simulation of pulse generator for Ultra Wide Band impulse radio","authors":"V. Vaithianathan, M. Shalini, J. Raja, R. Srinivasan","doi":"10.1109/ICCSP.2014.6949933","DOIUrl":"https://doi.org/10.1109/ICCSP.2014.6949933","url":null,"abstract":"The demand for high data rate applications is on the rise in the recent years which is due to the rapid growth in wireless communication. The existing technologies like Wireless Fidelity (Wi-Fi) and Bluetooth cannot support such high data rates because of their narrowband and also they drain the battery at rapid pace. Ultra Wide Band (UWB) system differs from conventional narrow band system by transmitting short duration pulses occupying a large bandwidth with power levels almost comparable to that of the noise floor. Any communication technology which uses more than 500 MHz of bandwidth in the range of 3.1 to 10.6 GHz is defined as UWB. The transmitter side of impulse radio consists of pulse generator and modulator. The pulse generator is used to generate the required short pulse in the desired range of frequency. The proposed pulse generator is of pulse combination type impulse generator which is fully digital constructed with MOS Current Mode Logic (MCML) as Fine Delay Elements without using passive components thus reducing circuit complexity. The proposed pulse generator is designed using 90 nm technology with 1 V supply voltage. The maximum power consumption is 330 μW. The output voltage shape complies with FCC regulation.","PeriodicalId":149965,"journal":{"name":"2014 International Conference on Communication and Signal Processing","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124394807","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

Optimizing BGP performance and a novel routing table structure for fast routing access on multicores 优化BGP性能和新的路由表结构，实现多核快速路由访问

2014 International Conference on Communication and Signal Processing Pub Date : 2014-04-03 DOI: 10.1109/ICCSP.2014.6949945

A. Sivaranjani, D. Prasad

{"title":"Optimizing BGP performance and a novel routing table structure for fast routing access on multicores","authors":"A. Sivaranjani, D. Prasad","doi":"10.1109/ICCSP.2014.6949945","DOIUrl":"https://doi.org/10.1109/ICCSP.2014.6949945","url":null,"abstract":"There is a speedy increase in the usage of World Wide Web presently. To improve the reliability and responsiveness of internet, the performance and functions of routing protocol that makes the internet work needs to be increased. Routing protocol specifies the communication between the routers. The router communicates the path information first among the immediate neighbors and then throughout the network. The path traversed by the routers build the topology of the entire network. Border Gateway Protocol is the ubiquitous exterior gateway routing protocol that exchanges routing information between autonomous systems in the internet backbone. We enquire multicores as the platform for routing application that uses Border Gateway Protocol (BGP) as a routing protocol. The paper implements multithreaded and parallel processing BGP using Dynamic Task Scheduling (DTS) with Round Robin scheduling technique. Round Robin Scheduling technique selects the queues in a round robin fashion from which the packet will be taken for transmission. We analyze the performance of BGP on a simulated multicore environment.","PeriodicalId":149965,"journal":{"name":"2014 International Conference on Communication and Signal Processing","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124437974","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