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Blockchain platforms: A compendium 区块链平台:纲要
2018 IEEE International Conference on Innovative Research and Development (ICIRD) Pub Date : 2018-05-11 DOI: 10.1109/ICIRD.2018.8376323
Chinmay Saraf, Siddharth Sabadra
{"title":"Blockchain platforms: A compendium","authors":"Chinmay Saraf, Siddharth Sabadra","doi":"10.1109/ICIRD.2018.8376323","DOIUrl":"https://doi.org/10.1109/ICIRD.2018.8376323","url":null,"abstract":"In recent years, cryptocurrencies gained popularity with Bitcoin. The main promising technology behind Bitcoin was ‘Blockchain’. Blockchain provided unique features like transactional privacy, system transparency, immutability of data, security with cryptography, etc. These features paved way for Blockchain in advancing many technologies like voting systems, IOT applications, supply chain management, banking, healthcare, insurance, etc. Blockchain development was boosted with the increasing demand of the technological update. Many blockchain platforms are available like hyperledger fabric, ethereum, corda, etc. We always end up with perplexity while choosing a platform for blockchain development. Through our survey, we provide a comparative analysis of all the hyperledger platforms, ethereum, corda to make a choice of the platform easily according to the requirement.","PeriodicalId":397098,"journal":{"name":"2018 IEEE International Conference on Innovative Research and Development (ICIRD)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133227119","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: 75
Validating three different tilt angles for PV modules in a semi-arid region 在半干旱地区验证三种不同倾斜角度的光伏组件
2018 IEEE International Conference on Innovative Research and Development (ICIRD) Pub Date : 2018-05-11 DOI: 10.1109/ICIRD.2018.8376327
P. Hertzog, A. Swart
{"title":"Validating three different tilt angles for PV modules in a semi-arid region","authors":"P. Hertzog, A. Swart","doi":"10.1109/ICIRD.2018.8376327","DOIUrl":"https://doi.org/10.1109/ICIRD.2018.8376327","url":null,"abstract":"Repeated testing of any construct in research is essential, as it reinforces knowledge, promotes validity and enables its successful use in other applications. The purpose of this paper is to present results of repeatedly testing the impact that three different tilt angles have on the output power of a PV module in a semi-arid region of SA, thereby contributing to absolute validity. An experimental design is used with a longitudinal study cover 2015 through 2017. These three years of results for the winter season reveal that the PV module which was set to a tilt angle of 9 + 10° produced the highest yield of output power. It can thus be recommended that PV modules be mounted at 9 + 10° for the winter time period in semi-arid regions of South Africa and that the setup and procedures used in this study are valid.","PeriodicalId":397098,"journal":{"name":"2018 IEEE International Conference on Innovative Research and Development (ICIRD)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133008370","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
Uplink channel estimation for nonorthogonal coded access 非正交编码接入的上行信道估计
2018 IEEE International Conference on Innovative Research and Development (ICIRD) Pub Date : 2018-05-11 DOI: 10.1109/ICIRD.2018.8376307
Xinyi Tuo, Fanggang Wang, Yuantao Zhang, Mengting Lou, Guoyu Ma, Xianan Hu
{"title":"Uplink channel estimation for nonorthogonal coded access","authors":"Xinyi Tuo, Fanggang Wang, Yuantao Zhang, Mengting Lou, Guoyu Ma, Xianan Hu","doi":"10.1109/ICIRD.2018.8376307","DOIUrl":"https://doi.org/10.1109/ICIRD.2018.8376307","url":null,"abstract":"A promising multiple access scheme, which is called nonorthogonal coded access (NOCA), has been proposed for the fifth generation wireless communication systems to achieve higher service quality with limited radio resource provisions. However, uplink channel estimation in NOCA has not been well studied and the perfect channel knowledge has been assumed in the literature. In this paper, the uplink channel estimation for NOCA is investigated including the designs of pilot sequences and the channel estimation algorithms. Furthermore, two pilot patterns are proposed and evaluated in different spreading factors. The simulation results show that the proposed pattern designs enable accurate channel estimation using the pilots generated by nonorthogonal Zadoff-Chu sequences. In addition, a valuable observation is that the channel estimation is more accurate using smaller spreading factors in the case of high overloading.","PeriodicalId":397098,"journal":{"name":"2018 IEEE International Conference on Innovative Research and Development (ICIRD)","volume":"71 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132953989","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
Design and analysis of 1-to-4 wilkinson power divider for antenna array feeding network 天线阵馈电网络1对4威尔金森功率分配器的设计与分析
2018 IEEE International Conference on Innovative Research and Development (ICIRD) Pub Date : 2018-05-11 DOI: 10.1109/ICIRD.2018.8376338
F. Shaikh, Sheroz Khan, A. Alam, M. H. Habaebi, O. Khalifa, T. Khan
{"title":"Design and analysis of 1-to-4 wilkinson power divider for antenna array feeding network","authors":"F. Shaikh, Sheroz Khan, A. Alam, M. H. Habaebi, O. Khalifa, T. Khan","doi":"10.1109/ICIRD.2018.8376338","DOIUrl":"https://doi.org/10.1109/ICIRD.2018.8376338","url":null,"abstract":"In this paper, A Novel 1 to 4 modified Wilkinson power divider operating over the frequency range of (3 GHz to 8 GHz) is proposed. The design perception of the proposed divider based on two different stages and printed on FR4 (Epoxy laminate material) with the thickness of 1.57mm and єr =4.3 respectively. The modified design of this power divider including curved corners instead of the sharp edges and some modification in the length of matching stubs. In addition, this paper contain the power divider with equal power split at all ports, reasonable insertion loss, acceptable return loss below −10 dB, good impedance matching at all ports and satisfactory isolation performance has been obtained over the mentioned frequency range. The design concept and optimization development is practicable through CST simulation software.","PeriodicalId":397098,"journal":{"name":"2018 IEEE International Conference on Innovative Research and Development (ICIRD)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130197730","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: 13
Rate adaptive cooperative multichannel directional MAC protocol for ad hoc networks 自组织网络的速率自适应合作多通道定向MAC协议
2018 IEEE International Conference on Innovative Research and Development (ICIRD) Pub Date : 2018-05-11 DOI: 10.1109/ICIRD.2018.8376332
K. M. Ahmed, Md Nasir Uddin, Md. Obaidur Rahman
{"title":"Rate adaptive cooperative multichannel directional MAC protocol for ad hoc networks","authors":"K. M. Ahmed, Md Nasir Uddin, Md. Obaidur Rahman","doi":"10.1109/ICIRD.2018.8376332","DOIUrl":"https://doi.org/10.1109/ICIRD.2018.8376332","url":null,"abstract":"Data rate adaptive cooperative multichannel directional medium access control (RA-CMDMAC) protocol is proposed here for wireless ad hoc networks. To address the deaf-ness and hidden node problems, existing directional multichannel MAC requirements include-network-wide synchronization, multiple radios, cooperation among nodes etc. However, such features mostly experience with large overhead, higher delay and lower throughput. RA-CMDMAC is an asynchronous single-radio protocol targets to solve those mentioned problems using variable directional data transmission range and data rates. In compare to recent context, proposed protocol shows a significant improvement in terms of reducing overhead, transmission delay and enhancement in throughput issues.","PeriodicalId":397098,"journal":{"name":"2018 IEEE International Conference on Innovative Research and Development (ICIRD)","volume":"466 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131580472","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
Comparison of P&O and inceremental conductance based maximum power point tracking for wind turbine application in remote area (Case study: Gili genting Island, Madura, East Java, Indonesia) 基于P&O和基于增量电导的最大功率点跟踪在偏远地区风力发电机组的应用比较(以印度尼西亚东爪哇岛马都拉岛吉利云顶岛为例)
2018 IEEE International Conference on Innovative Research and Development (ICIRD) Pub Date : 2018-05-11 DOI: 10.1109/ICIRD.2018.8376298
Soedibyo, M. Ridwan, A. Pradipta, Sjamsjul Anam, M. Ashari
{"title":"Comparison of P&O and inceremental conductance based maximum power point tracking for wind turbine application in remote area (Case study: Gili genting Island, Madura, East Java, Indonesia)","authors":"Soedibyo, M. Ridwan, A. Pradipta, Sjamsjul Anam, M. Ashari","doi":"10.1109/ICIRD.2018.8376298","DOIUrl":"https://doi.org/10.1109/ICIRD.2018.8376298","url":null,"abstract":"Gili Genting Island is one of islands located in Madura, East Java, Indonesia. As one of remote area and tourisms places, Gili Genting Island is potential for developing wind power generator to support the population's activities, since the availability of wind exists all year. The study is to support developing renewable energy generation especially wind power generation in remote area. Maximum Power Point Tracking is one of important things to study for increasing the efficiency of the use of wind turbine. P&O and Incremental Conductance (IC) algorithms are studied and discussed to track the maximum power point for wind turbine. The results show that IC is better than P&O to get the maximum value, but has more ripples in the power output tracked.","PeriodicalId":397098,"journal":{"name":"2018 IEEE International Conference on Innovative Research and Development (ICIRD)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121987970","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: 6
Vehicular ad-hoc network (VANET): Review 车辆自组织网络(VANET):综述
2018 IEEE International Conference on Innovative Research and Development (ICIRD) Pub Date : 2018-05-11 DOI: 10.1109/ICIRD.2018.8376311
M. R. Ghori, K. Z. Zamli, N. Quosthoni, M. Hisyam, M. Montaser
{"title":"Vehicular ad-hoc network (VANET): Review","authors":"M. R. Ghori, K. Z. Zamli, N. Quosthoni, M. Hisyam, M. Montaser","doi":"10.1109/ICIRD.2018.8376311","DOIUrl":"https://doi.org/10.1109/ICIRD.2018.8376311","url":null,"abstract":"Wireless technology is advancing rapidly with time. People are doing research nowadays mostly in the field of telecommunication. VANET is the most growing research area in wireless communication. With the advancement and maturity of the VANET, there will be a great revolution in the field of wireless communication in terms of fast handovers, network availability, security, safety with the use of advanced applications etc. VANET technology is advancing with the passage of time but there are many issues that has to be addressed to make the network more vigorous. In view of aforesaid, in this paper we have studied and discussed various research works related to the applications, protocols and security in VANET. Moreover, after reviewing the existing works, we have analyzed them and found the pros and cons for the future research.","PeriodicalId":397098,"journal":{"name":"2018 IEEE International Conference on Innovative Research and Development (ICIRD)","volume":"6 5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123724278","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: 66
Rate-distortion modelling of scalable video sequences with different complexities 具有不同复杂度的可缩放视频序列的率失真建模
2018 IEEE International Conference on Innovative Research and Development (ICIRD) Pub Date : 2018-05-11 DOI: 10.1109/ICIRD.2018.8376294
Arslan Hassan, A. Haseeb
{"title":"Rate-distortion modelling of scalable video sequences with different complexities","authors":"Arslan Hassan, A. Haseeb","doi":"10.1109/ICIRD.2018.8376294","DOIUrl":"https://doi.org/10.1109/ICIRD.2018.8376294","url":null,"abstract":"Rate-Distortion (R-D) models are used to estimate the minimum bit rate required for real time Scalable Video Coding (SVC) streams. This paper proposes R-D models for different types of video sequences complexity wise that can be used generally for wired and wireless video transmissions. Models of Base Layer (BL) rate and Enhancement Layer (EL) rate are provided in parallel with R-D models for different complex video sequences to achieve more accurate rate predictions. Models are developed with the function of Spatial Index (SI) and Temporal Index (TI) of each Group of Pictures (GOP) in video sequences. An algorithm is developed to estimate the rates required by each GOP in video sequences with different complexities if the distortion is given and vice versa. In our experimental results and comparisons, the graphs of different complex videos show that the calculated rates are estimated closer to the actual rates than the calculated rates of the existing R-D models.","PeriodicalId":397098,"journal":{"name":"2018 IEEE International Conference on Innovative Research and Development (ICIRD)","volume":"43 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134250935","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
Dynamic programming for solving unit commitment and security problems in microgrid systems 基于动态规划的微电网机组承诺与安全问题求解
2018 IEEE International Conference on Innovative Research and Development (ICIRD) Pub Date : 2018-05-11 DOI: 10.1109/ICIRD.2018.8376313
Venkata Silpa Borra, K. Debnath
{"title":"Dynamic programming for solving unit commitment and security problems in microgrid systems","authors":"Venkata Silpa Borra, K. Debnath","doi":"10.1109/ICIRD.2018.8376313","DOIUrl":"https://doi.org/10.1109/ICIRD.2018.8376313","url":null,"abstract":"In order to meet the demand of electrical energy by consumers, utilities have to maintain the security of the system. This paper presents a design of the Microgrid Central Energy Management System (MCEMS). It will plan operation of the system one-day advance. The MCEMS will adjust itself during operation if a fault occurs anywhere in the generation system. The proposed approach uses Dynamic Programming (DP) algorithm solves the Unit Commitment (UC) problem and at the same time enhances the security of power system. A case study is performed with ten subsystems. The DP is used to manage the operation of the subsystems and determines the UC on the situation demands. Faults are applied to the system and the DP corrects the UC problem with appropriate power sources to maintain reliability supply. The MATLAB software has been used to simulate the operation of the system.","PeriodicalId":397098,"journal":{"name":"2018 IEEE International Conference on Innovative Research and Development (ICIRD)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125256682","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: 6
GIS-based mapping potential sites for micro-hydro power plants in West Sumatera 基于gis的西苏门答腊微型水力发电厂潜在选址制图
2018 IEEE International Conference on Innovative Research and Development (ICIRD) Pub Date : 2018-05-11 DOI: 10.1109/ICIRD.2018.8376301
Yuhendra, Zaini
{"title":"GIS-based mapping potential sites for micro-hydro power plants in West Sumatera","authors":"Yuhendra, Zaini","doi":"10.1109/ICIRD.2018.8376301","DOIUrl":"https://doi.org/10.1109/ICIRD.2018.8376301","url":null,"abstract":"The increased energy demand, global warming and other environmental problems caused by the use of fossil fuels have brought severe challenges to West Sumatera, it's make the government Province has set targets to improve the share of renewable energy in the energy structure and promote the construction of hydropower plants. In this research, we are develops geographic information system (GIS) based clustering. Data was collected from open map-servers and geocoded by open data kit package and data geocoding tools. The Web-based system is designed used a program language of Preprocessor Hypertext (PHP) and Hypertext Markup Language (HTML) which connected to PostGIS database to store the data. The system provides Web-based GIS informed about the location of potential micro hydro power plant each village in West Sumatera and analyst tool for pattern detection through K-means clustering. The result of this research, through which end users can detect micro-hydro power plant distribution pattern based cluster selecting area, and spatial test parameters, which can be used to know the consumer energy usability in the province of West Sumatera.","PeriodicalId":397098,"journal":{"name":"2018 IEEE International Conference on Innovative Research and Development (ICIRD)","volume":"162 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134331673","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
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