Pub Date : 2016-06-27DOI: 10.1109/IGBSG.2016.7539415
J. Hrad, J. Vodrazka
The paper is focused on specific topologies of middle-voltage (MV) power distribution lines with respect to their properties influencing the transmission of communication signals. The following parameters have been measured in the rural-area 22kV distribution network of CEZ Distribuce, a.s.: channel frequency response, interference and background noise. On this basis we have set up models and computed the estimated data throughputs for narrowband PLC (Power Line Communication) technology using OFDM (Orthogonal Frequency Division Multiplex) modulation. Crucial experience for further implementation and operation of systems for communication support of Smart Grids has been obtained and presented.
{"title":"On specific problems related to communication over middle-voltage distribution lines","authors":"J. Hrad, J. Vodrazka","doi":"10.1109/IGBSG.2016.7539415","DOIUrl":"https://doi.org/10.1109/IGBSG.2016.7539415","url":null,"abstract":"The paper is focused on specific topologies of middle-voltage (MV) power distribution lines with respect to their properties influencing the transmission of communication signals. The following parameters have been measured in the rural-area 22kV distribution network of CEZ Distribuce, a.s.: channel frequency response, interference and background noise. On this basis we have set up models and computed the estimated data throughputs for narrowband PLC (Power Line Communication) technology using OFDM (Orthogonal Frequency Division Multiplex) modulation. Crucial experience for further implementation and operation of systems for communication support of Smart Grids has been obtained and presented.","PeriodicalId":348843,"journal":{"name":"2016 2nd International Conference on Intelligent Green Building and Smart Grid (IGBSG)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124461857","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}
Pub Date : 2016-06-27DOI: 10.1109/IGBSG.2016.7539444
Z. Muller, J. Tlustý, V. Valouch
An effective HW reconfiguration of a FCM (Flying Capacitor Multilevel) converter and also of its control algorithm in case of a fault of one element in the converter phase is presented. A strategy starts from the theory of FCM converters with unequal distribution of voltages on converter capacitors. The use of additional switching elements and capacitors with higher rated voltage is a necessary condition for the presented approach. Because a number of redundant switching states in faulted phases is limited, joint-phase redundancies are recommended to be used to balance capacitor voltages. The case of a 4-level FCM converter is analyzed in detail as an example.
{"title":"Control of Flying Capacitor Multilevel converter in fault state after grid disturbance","authors":"Z. Muller, J. Tlustý, V. Valouch","doi":"10.1109/IGBSG.2016.7539444","DOIUrl":"https://doi.org/10.1109/IGBSG.2016.7539444","url":null,"abstract":"An effective HW reconfiguration of a FCM (Flying Capacitor Multilevel) converter and also of its control algorithm in case of a fault of one element in the converter phase is presented. A strategy starts from the theory of FCM converters with unequal distribution of voltages on converter capacitors. The use of additional switching elements and capacitors with higher rated voltage is a necessary condition for the presented approach. Because a number of redundant switching states in faulted phases is limited, joint-phase redundancies are recommended to be used to balance capacitor voltages. The case of a 4-level FCM converter is analyzed in detail as an example.","PeriodicalId":348843,"journal":{"name":"2016 2nd International Conference on Intelligent Green Building and Smart Grid (IGBSG)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116842446","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}
Pub Date : 2016-06-27DOI: 10.1109/IGBSG.2016.7539451
Elizabeth Harrison, D. Saad, K. Y. Wong
The increase in renewable energy generators introduced into the electricity grid is putting pressure on its stability and management as predictions of renewable energy sources cannot be accurate or fully controlled. This, with the additional pressure of fluctuations in demand, presents a problem more complex than the current methods of controlling electricity distribution were designed for. A global approximate and distributed optimisation method for power allocation that accommodates uncertainties and volatility is suggested and analysed. It is based on a probabilistic method known as message passing [1], which has deep links to statistical physics methodology. This principled method of optimisation is based on local calculations and inherently accommodates uncertainties; it is of modest computational complexity and provides good approximate solutions. We consider uncertainty and fluctuations drawn from a Gaussian distribution and incorporate them into the message-passing algorithm. We see the effect that increasing uncertainty has on the transmission cost and how the placement of volatile nodes within a grid, such as renewable generators or consumers, effects it.
{"title":"Message passing for distributed optimisation of power allocation with renewable resources","authors":"Elizabeth Harrison, D. Saad, K. Y. Wong","doi":"10.1109/IGBSG.2016.7539451","DOIUrl":"https://doi.org/10.1109/IGBSG.2016.7539451","url":null,"abstract":"The increase in renewable energy generators introduced into the electricity grid is putting pressure on its stability and management as predictions of renewable energy sources cannot be accurate or fully controlled. This, with the additional pressure of fluctuations in demand, presents a problem more complex than the current methods of controlling electricity distribution were designed for. A global approximate and distributed optimisation method for power allocation that accommodates uncertainties and volatility is suggested and analysed. It is based on a probabilistic method known as message passing [1], which has deep links to statistical physics methodology. This principled method of optimisation is based on local calculations and inherently accommodates uncertainties; it is of modest computational complexity and provides good approximate solutions. We consider uncertainty and fluctuations drawn from a Gaussian distribution and incorporate them into the message-passing algorithm. We see the effect that increasing uncertainty has on the transmission cost and how the placement of volatile nodes within a grid, such as renewable generators or consumers, effects it.","PeriodicalId":348843,"journal":{"name":"2016 2nd International Conference on Intelligent Green Building and Smart Grid (IGBSG)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115450515","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}
Pub Date : 2016-06-27DOI: 10.1109/IGBSG.2016.7539420
Yu-Chen Lin, Guan-You Lin, Yuan-Hsiang Lin
Contactless physiological measurement is a new trend for long-term monitoring and future home care. Remote image photo-plethysmography (RIPPG) is one of data acquisition method for contactless measurement. Nowadays, the presented frameworks are mostly developed based on PC or smartphone. However, the large scale of image and signal operations can cause the performance issues for image capturing and computing on software based platforms. In this paper, we propose a contactless pulse rate detection system based on field-programmable gate array (FPGA) platform to evaluate user's pulse rate. With hardware support, it provides a steadier frame rate for instant operations regardless the computation scales. The system contains an image sensor, DE2-115 FPGA board, Bluetooth module and a smartphone. The pulse rate accuracy of the proposed system is 0.19±7.8 bpm after validating with a clinical used apparatus. In the future, the system can be integrated with sick beds for home caring and hospitalizing usages.
{"title":"Development of a FPGA-based contactless pulse rate detection system","authors":"Yu-Chen Lin, Guan-You Lin, Yuan-Hsiang Lin","doi":"10.1109/IGBSG.2016.7539420","DOIUrl":"https://doi.org/10.1109/IGBSG.2016.7539420","url":null,"abstract":"Contactless physiological measurement is a new trend for long-term monitoring and future home care. Remote image photo-plethysmography (RIPPG) is one of data acquisition method for contactless measurement. Nowadays, the presented frameworks are mostly developed based on PC or smartphone. However, the large scale of image and signal operations can cause the performance issues for image capturing and computing on software based platforms. In this paper, we propose a contactless pulse rate detection system based on field-programmable gate array (FPGA) platform to evaluate user's pulse rate. With hardware support, it provides a steadier frame rate for instant operations regardless the computation scales. The system contains an image sensor, DE2-115 FPGA board, Bluetooth module and a smartphone. The pulse rate accuracy of the proposed system is 0.19±7.8 bpm after validating with a clinical used apparatus. In the future, the system can be integrated with sick beds for home caring and hospitalizing usages.","PeriodicalId":348843,"journal":{"name":"2016 2nd International Conference on Intelligent Green Building and Smart Grid (IGBSG)","volume":"364 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127482019","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}
Pub Date : 2016-06-27DOI: 10.1109/IGBSG.2016.7539422
C. Chen, T. Tseng, C. Hung
Low-cost and facile approach to grow quasi-one-dimensional hexagonal tungsten trioxide nanobundles (Q1D hex-WO3 NBs) on indium tin oxide (ITO) coated flexible polyethylene terephthalate (PET) substrate via hydrothermal method combined with electrophoretic deposition (EPD) technique is reported. Influence of the precursor concentration and hydrothermal reaction time on the morphology and size of as-synthesized WO3 nanostructures are investigated. Well-designed nanostructure exhibits remarkable enhancement in the electrochromic (EC) properties. In particular, a significant optical modulation (44% at 700 nm), fast color switching speed (bleaching: 22 s and coloration: 9 s), high coloration efficiency (89.8 cm2 C-1 at 700 nm), high Li+ diffusion coefficient (8.92 × 10-10 cm2 s-1), and excellent cycling stability (74% after 1000 cycles) are achieved for the Q1D hex-WO3 NBs film. Improved EC properties are mainly attributed from the Q1D hex-WO3 NBs. Li+ can transport quickly and easily diffused into the storage sites of the interface of the NBs. Furthermore, we also reported a large areal flexible EC device (70 mm × 70 mm) with a simple two-electrode configuration exhibiting outstanding mechanical flexibility and high optical contrast. The Q1D hex-WO3 NBs film acts as an excellent EC material.
{"title":"Fabrication of flexible electrochromic devices based on tungsten trioxide nanobundles","authors":"C. Chen, T. Tseng, C. Hung","doi":"10.1109/IGBSG.2016.7539422","DOIUrl":"https://doi.org/10.1109/IGBSG.2016.7539422","url":null,"abstract":"Low-cost and facile approach to grow quasi-one-dimensional hexagonal tungsten trioxide nanobundles (Q1D hex-WO<sub>3</sub> NBs) on indium tin oxide (ITO) coated flexible polyethylene terephthalate (PET) substrate via hydrothermal method combined with electrophoretic deposition (EPD) technique is reported. Influence of the precursor concentration and hydrothermal reaction time on the morphology and size of as-synthesized WO<sub>3</sub> nanostructures are investigated. Well-designed nanostructure exhibits remarkable enhancement in the electrochromic (EC) properties. In particular, a significant optical modulation (44% at 700 nm), fast color switching speed (bleaching: 22 s and coloration: 9 s), high coloration efficiency (89.8 cm<sup>2</sup> C<sup>-1</sup> at 700 nm), high Li<sup>+</sup> diffusion coefficient (8.92 × 10<sup>-10</sup> cm<sup>2</sup> s<sup>-1</sup>), and excellent cycling stability (74% after 1000 cycles) are achieved for the Q1D hex-WO<sub>3</sub> NBs film. Improved EC properties are mainly attributed from the Q1D hex-WO<sub>3</sub> NBs. Li<sup>+</sup> can transport quickly and easily diffused into the storage sites of the interface of the NBs. Furthermore, we also reported a large areal flexible EC device (70 mm × 70 mm) with a simple two-electrode configuration exhibiting outstanding mechanical flexibility and high optical contrast. The Q1D hex-WO<sub>3</sub> NBs film acts as an excellent EC material.","PeriodicalId":348843,"journal":{"name":"2016 2nd International Conference on Intelligent Green Building and Smart Grid (IGBSG)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114342708","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}
Pub Date : 2016-06-27DOI: 10.1109/IGBSG.2016.7539448
W. Dargie, O. Alfandi, M. Badra
One of the fundamental tasks of a smart-grid is achieving an optimal balance between the supplied and consumed energy in the grid. The optimal balance avoids underutilisation as well as overloading of energy sources; minimises the cost of energy transportation and storage; and reduces the price of energy. In this paper we propose a stochastic model for associating energy-suppliers with consumers having matching characteristics in a probabilistic sense. The optimal number of users a particular supplier can serve is described in terms of the probability density functions of its energy production and the demand of consumers. We shall demonstrate both analytically and numerically that an optimal balance can be achieved when the supplied energy, the demand for energy, and the number of users associated with a particular supplier, all, have a normally distributed probability distribution function (pdf).
{"title":"Dynamic and efficient brokering of energy suppliers and consumers in a smart grid","authors":"W. Dargie, O. Alfandi, M. Badra","doi":"10.1109/IGBSG.2016.7539448","DOIUrl":"https://doi.org/10.1109/IGBSG.2016.7539448","url":null,"abstract":"One of the fundamental tasks of a smart-grid is achieving an optimal balance between the supplied and consumed energy in the grid. The optimal balance avoids underutilisation as well as overloading of energy sources; minimises the cost of energy transportation and storage; and reduces the price of energy. In this paper we propose a stochastic model for associating energy-suppliers with consumers having matching characteristics in a probabilistic sense. The optimal number of users a particular supplier can serve is described in terms of the probability density functions of its energy production and the demand of consumers. We shall demonstrate both analytically and numerically that an optimal balance can be achieved when the supplied energy, the demand for energy, and the number of users associated with a particular supplier, all, have a normally distributed probability distribution function (pdf).","PeriodicalId":348843,"journal":{"name":"2016 2nd International Conference on Intelligent Green Building and Smart Grid (IGBSG)","volume":"20 2S 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117189767","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}
Pub Date : 2016-06-27DOI: 10.1109/IGBSG.2016.7539413
Ondrej Tomanek, L. Kencl
AllJoyn is one of the emerging standards for the upcoming revolution known as Internet of Things. Within a couple of years, many devices and appliances in every home are expected to be interconnected, and connected to the global network, using this standard defined by the AllSeen Alliance. In this work, we first review the current status and architecture of the AllJoyn open standard, with special focus on its security aspects. Then, we discuss the security and privacy of the imminent deployment of AllJoyn within homes, buildings and urban infrastructures across the globe, documenting the need for strong consideration of remedies to the listed vulnerabilities.
{"title":"Security and privacy of using AllJoyn IoT framework at home and beyond","authors":"Ondrej Tomanek, L. Kencl","doi":"10.1109/IGBSG.2016.7539413","DOIUrl":"https://doi.org/10.1109/IGBSG.2016.7539413","url":null,"abstract":"AllJoyn is one of the emerging standards for the upcoming revolution known as Internet of Things. Within a couple of years, many devices and appliances in every home are expected to be interconnected, and connected to the global network, using this standard defined by the AllSeen Alliance. In this work, we first review the current status and architecture of the AllJoyn open standard, with special focus on its security aspects. Then, we discuss the security and privacy of the imminent deployment of AllJoyn within homes, buildings and urban infrastructures across the globe, documenting the need for strong consideration of remedies to the listed vulnerabilities.","PeriodicalId":348843,"journal":{"name":"2016 2nd International Conference on Intelligent Green Building and Smart Grid (IGBSG)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123152858","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}
Pub Date : 2016-06-27DOI: 10.1109/IGBSG.2016.7539442
R. Oliveira, G. F. Flores, B. Biaz, V. Ferreira, N. C. Fernandes, M. Fortes
The deployment of smart metering in Brazil is still initial and various technological and social issues need to be discussed before the decision on how the vast meter park should be. The purpose of this study is to analyze smart meters on the perspective of each side interested in its adoption in the Brazilian electric sector. We analyze the comprehensive range of functions that a meter can have, highlighting remote communication, and power quality features according to the different scenarios of Brazillian distribution system. Finally, we suggest a smart metering model converging the existing demands and interests of the Brazilian electric sector.
{"title":"Electronic metering in Brazil: A qualitative analysis for its evolution","authors":"R. Oliveira, G. F. Flores, B. Biaz, V. Ferreira, N. C. Fernandes, M. Fortes","doi":"10.1109/IGBSG.2016.7539442","DOIUrl":"https://doi.org/10.1109/IGBSG.2016.7539442","url":null,"abstract":"The deployment of smart metering in Brazil is still initial and various technological and social issues need to be discussed before the decision on how the vast meter park should be. The purpose of this study is to analyze smart meters on the perspective of each side interested in its adoption in the Brazilian electric sector. We analyze the comprehensive range of functions that a meter can have, highlighting remote communication, and power quality features according to the different scenarios of Brazillian distribution system. Finally, we suggest a smart metering model converging the existing demands and interests of the Brazilian electric sector.","PeriodicalId":348843,"journal":{"name":"2016 2nd International Conference on Intelligent Green Building and Smart Grid (IGBSG)","volume":"30 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125948048","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}
We present scheduling policies that can be used by Micro Grids (MGs) with the possibility of energy production, consumption and storage, in the context of a novel Smart Grid architecture. Assuming a Day-Ahead market, we investigate the management of resources so as to achieve higher profit for the MGs under various operating scenarios. The possibility of cooperation among MGs in the presence of forecast errors is also studied, demonstrating that it can lead to more intelligent and profitable operation of the MG resources. The profits of cooperation among MGs whose production patterns have positive, zero, or negative correlation are assessed.
{"title":"Micro grid scheduling policies, forecasting errors, and cooperation based on production correlation","authors":"Georgios Tsaousoglou, Prodromos Makris, Emmanouel Varvarigos","doi":"10.1109/IGBSG.2016.7539445","DOIUrl":"https://doi.org/10.1109/IGBSG.2016.7539445","url":null,"abstract":"We present scheduling policies that can be used by Micro Grids (MGs) with the possibility of energy production, consumption and storage, in the context of a novel Smart Grid architecture. Assuming a Day-Ahead market, we investigate the management of resources so as to achieve higher profit for the MGs under various operating scenarios. The possibility of cooperation among MGs in the presence of forecast errors is also studied, demonstrating that it can lead to more intelligent and profitable operation of the MG resources. The profits of cooperation among MGs whose production patterns have positive, zero, or negative correlation are assessed.","PeriodicalId":348843,"journal":{"name":"2016 2nd International Conference on Intelligent Green Building and Smart Grid (IGBSG)","volume":"557 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132303366","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}
Pub Date : 2016-06-27DOI: 10.1109/IGBSG.2016.7539428
Han-Wen Liang, Chih-Hsiang Ho, Li-Sheng Chen, W. Chung, Shih-Yi Yuan, S. Kuo
This paper proposes a deterministic propagation model for Coverage Hole Detection (CHD). In the well known 3GPP and the 4G mobile telecommunications technology, the minimization of drive test is an important issue, where CHD is often conducted by the costly drive test. This paper utilizes the radio link failure report mechanism specified in 4G to achieve CHD, which can significantly reduce the costly drive tests. During CHD, radio propagation model is required to reconstruct the radio map of target cell. In general, deterministic propagation model requires precise structural information of the cell, and statistical propagation model assumes the existence of spatial correlation, which may be unavailable due to 1) the absence of spatial correlation information and 2) the high cost in learning the required parameters. This paper targets on the scenario where prior terrain information and spatial correlation are unavailable, which is a more practical assumption in CHD problem.
{"title":"Coverage hole detection in cellular networks with deterministic propagation model","authors":"Han-Wen Liang, Chih-Hsiang Ho, Li-Sheng Chen, W. Chung, Shih-Yi Yuan, S. Kuo","doi":"10.1109/IGBSG.2016.7539428","DOIUrl":"https://doi.org/10.1109/IGBSG.2016.7539428","url":null,"abstract":"This paper proposes a deterministic propagation model for Coverage Hole Detection (CHD). In the well known 3GPP and the 4G mobile telecommunications technology, the minimization of drive test is an important issue, where CHD is often conducted by the costly drive test. This paper utilizes the radio link failure report mechanism specified in 4G to achieve CHD, which can significantly reduce the costly drive tests. During CHD, radio propagation model is required to reconstruct the radio map of target cell. In general, deterministic propagation model requires precise structural information of the cell, and statistical propagation model assumes the existence of spatial correlation, which may be unavailable due to 1) the absence of spatial correlation information and 2) the high cost in learning the required parameters. This paper targets on the scenario where prior terrain information and spatial correlation are unavailable, which is a more practical assumption in CHD problem.","PeriodicalId":348843,"journal":{"name":"2016 2nd International Conference on Intelligent Green Building and Smart Grid (IGBSG)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131127002","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}
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