Indoor Environment and Energy
An e-Service delivery platform for building indoor environment and energy performance assessment
... Figure 1 illustrates the components and data transmission routes of the e-Service delivery system. Extensive data are involved in e-services to create valuable information for energy users at various ...
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Towards integrated energy and indoor environment control in retrofitted buildings
... In large commercial buildings one performs a post-construction optimization of HVAC. One wonders if this is also needed for residential buildings. Consider a smart house, with water-based heat pumps and two buffer tanks ...
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TECHNICAL REPORT. Windows and Offices: A Study of Office Worker Performance and the Indoor Environment CALIFORNIA ENERGY COMMISSION
... and energy efficiency. The Headquarters building, completed in 1960, was also an exemplary building of its time. Also four stories, it features expansive views out into a botanical garden setting, with movable sun ...
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The effect of the Saharan climate on the indoor environment of a station of electric energy transformation MV/LV
... The ventilation of rooms habitat types for buildings is studied by [19] due to the significant increase in temperature in summer in Saharan zones and because of the bad mastery of ventilation in the cavity where there is ...
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Low energy indoor network : deployment optimisation
... Several existing research [3-5] has been focusing on the improvement of femtocell network throughput. Al-Rubaye et al. [3] outlined the cognitive radio technologies for the future MBB era by proposing a cognitive ...
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Sustainable Design as a Tool for Healthy Indoor Environment
... our environment suffer from a vast degradation as a result of urbanization, air pollution, climate change, ...The energy used in building sector reach roughly 40% as a result of Population growth and ...
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Low energy indoor network: deployment optimisation
... Several existing research [3-5] has been focusing on the improvement of femtocell network throughput. Al-Rubaye et al. [3] outlined the cognitive radio technologies for the future MBB era by proposing a cognitive ...
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Analysis and Characterization of Wireless Positioning Techniques in Indoor Environment
... Wireless ranging and time synchronization for short range PANs are typically regarded as distinct measurement problems. As a conse- quence, often they are also addressed independently. However, some researchers have ...
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Urban neighborhood characteristics influence on a building indoor environment
... mean/peak energy demand, but an escalation in the heat-related mortality and ...in indoor spaces, and correlations between indoor and outdoor spaces are rarely ...
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Development of Multi Channel Data Logger for Indoor Environment
... Indoor environment and built-architecture are closely ...built environment affects indoor physical environments, and subsequently health and quality of life of ...built environment ...
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Design and implementation of visible light communication system in indoor environment
... Recent advancements in solid state electronic devices such as light emitting diode (LED) has triggered the possibility of illumination along with communication which is popularly known as Visible Light Communication ...
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Study of Wireless Optical CDMA LAN in Indoor Environment
... It is important, that the light source launches its energy at angles that optimize the transmitted beam. It is also important that the frequency response of the light source exceeds the frequency of the input ...
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Retrofitting multi-span dairy buildings to improve indoor environment
... Natural ventilation is the movement of air through openings of a building by the use of the natural forces produced by wind and temperature difference. Simplicity, low initial costs and low energy costs are the ...
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Occupant productivity and office indoor environment quality : a review of the literature
... overall energy consumption by ...in indoor air ...in indoor environment (Kim et ...on indoor air quality (Wolkoff, ...from indoor human activities like smoking and cooking ...
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Potential influence of courtyard on indoor environment conditions of office buildings
... offer indoor thermal conditions by using architectural and natural cooling strategies to reduce the indoor air temperature; also, it focused on lower energy consumption particularly on elements that ...
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Exploration in Using Algae to Enhance Indoor Environment in the Tropical Climate
... comfortable indoor temperatures. Past studies determined a range of acceptable indoor temperature depending on the building context in line with The American Society of Heating, Refrigerating and ...
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Correlation based radio localization in an indoor environment
... Again, we compare these results to a benchmark using the Cramer-Rao lower bound. The results are summar- ized in Table 1. The variance of our distance estimator is about 10times higher than the one of the CRLB; how- ...
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Performance analysis of multiple Indoor Positioning Systems in a healthcare environment
... Methods: To remedy this, the paper evaluates the performance of existing IPSs in an operational modern healthcare environment: the “Sint-Jozefs kliniek Izegem” hospital in Belgium. The evaluation (data-collecting ...
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On the study of the indoor environment in private residences
... There is a greater fluctuation in the UFP concentrations of the U site compared to the S site (Fig. 5). This can be attributed to the prolonged presence of people as well as the increased indoor activities that ...
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Propagation modelling and measurements in a populated indoor environment at 5.2 GHz
... The results presented firmly verify the significance that human body propagation effects have on the indoor communications channel at 5.2 GHz. Although there were no distinctive variations in the instant averaged, ...
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