2020 6th International Conference on Signal Processing and Communication (ICSC)最新文献_第7页

Cavity Inclusion Effects on the Performance of Piezoelectric Energy Harvester 空腔夹杂物对压电能量采集器性能的影响

2020 6th International Conference on Signal Processing and Communication (ICSC) Pub Date : 2020-03-01 DOI: 10.1109/ICSC48311.2020.9182762

S. Saxena, R. Dwivedi, V. Khare

{"title":"Cavity Inclusion Effects on the Performance of Piezoelectric Energy Harvester","authors":"S. Saxena, R. Dwivedi, V. Khare","doi":"10.1109/ICSC48311.2020.9182762","DOIUrl":"https://doi.org/10.1109/ICSC48311.2020.9182762","url":null,"abstract":"The appropriate use of mechanical vibrations to provide consistent power to distributed micro-scaled electronic devices is one of the challenging problem for researchers these days. To improve the electromechanical efficiency through piezoelectric energy harvesting, researchers are involved in different areas like, material engineering, structure changing, dimension tailoring and so on. In the direction of structure modification, this paper analyzed the effect on performance parameters of piezoelectric energy harvesting device by introducing cavity within the beam in different manner using COMSOL multiphysics software. Here, the presented simulation study is in good agreement with analytical simulations. This paper first dealt with the horizontal variations in cavity position with and without variations in position of piezoelectric layer. Further, the effect of changes in vertical position and thickness of the cavity has been optimized separately. It has been observed from the simulation results that involvement of cavity within the substrate beam alter the bending stiffness, neutral axis and strain distribution of the beam and is responsible for corresponding changes in frequency, voltage and power response of the beam.","PeriodicalId":334609,"journal":{"name":"2020 6th International Conference on Signal Processing and Communication (ICSC)","volume":"238 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123333984","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

A Review on Antenna Design for 5G Applications 面向5G应用的天线设计综述

2020 6th International Conference on Signal Processing and Communication (ICSC) Pub Date : 2020-03-01 DOI: 10.1109/ICSC48311.2020.9182774

Vishakha Thakur, Naveen Jaglan, S. D. Gupta

引用次数: 4

Sustainable Time Series Model for Vehicular Traffic Trends Prediction in Metropolitan Network 城市网络车辆交通趋势预测的可持续时间序列模型

2020 6th International Conference on Signal Processing and Communication (ICSC) Pub Date : 2020-03-01 DOI: 10.1109/ICSC48311.2020.9182755

Adwitiya Sinha, Ratik Puri, Udit Balyan, Ritik Gupta, Ayushi Verma

引用次数: 1

Blockchain Based Secure Model for Sensor Data in Wireless Sensor Network 基于区块链的无线传感器网络传感器数据安全模型

2020 6th International Conference on Signal Processing and Communication (ICSC) Pub Date : 2020-03-01 DOI: 10.1109/ICSC48311.2020.9182776

Rishabh Chanana, A. Singh, Radhika Killa, Saksham Agarwal, P. S. Mehra

{"title":"Blockchain Based Secure Model for Sensor Data in Wireless Sensor Network","authors":"Rishabh Chanana, A. Singh, Radhika Killa, Saksham Agarwal, P. S. Mehra","doi":"10.1109/ICSC48311.2020.9182776","DOIUrl":"https://doi.org/10.1109/ICSC48311.2020.9182776","url":null,"abstract":"Sensor nodes in Wireless Sensor Networks (WSNs) are known for fast data transfer thus, there is a need of decentralized authentication authority for the task of secure and transparent migration of the data from the nodes at a global stage in the entire network. Thus we need a Blockchain(BC) based network which involves transactions which can be duplicated and be spread across multiple nodes in a peer-peer network enabling mutual trust and data immutability enabling the network to go on and on in case some nodes get compromised or die due to heavy energy consumption. However, BC involves consensus as well before the chain is updated and traditional Proof of Work(PoW)method were being used for consensus and which we all know, consume high energy while utilizing large computational power and which makes it unfit for WSNs given they send data at a faster rate and will not be able to bear such high strain. Thus, we can either move towards an improved Proof of Stake(PoS) based method or any popular consensus method like Practical Byzatine Fault Tolerance(PBFT). We also plan to stick to a single base station(BS) having a lot many gateway nodes which perform the BC updation after consensus based on data received from the nodes.","PeriodicalId":334609,"journal":{"name":"2020 6th International Conference on Signal Processing and Communication (ICSC)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126635997","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: 10

Triple Band Notched UWB Antenna 三波段缺口超宽带天线

2020 6th International Conference on Signal Processing and Communication (ICSC) Pub Date : 2020-03-01 DOI: 10.1109/ICSC48311.2020.9182765

Shailesh Jayant, Garima Srivastava

引用次数: 3