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1
المؤلفون: Roger Johnsson, Fredrik Ljunggren, Rikard Öqvist
المصدر: Applied Acoustics. 135:1-7
مصطلحات موضوعية: 010302 applied physics, geography, Subjective response, geography.geographical_feature_category, Acoustics and Ultrasonics, Computer science, Acoustics, Annoyance, Adaptation (eye), Sound annoyance, 01 natural sciences, Listening test, Soundproofing, 0103 physical sciences, 010301 acoustics, Binaural recording, Sound (geography)
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2
المؤلفون: Fredrik Ljunggren, Christian Simmons, Rikard Öqvist
المصدر: Applied Acoustics. 123:143-151
مصطلحات موضوعية: 010302 applied physics, Acoustics and Ultrasonics, 0103 physical sciences, 010301 acoustics, 01 natural sciences
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3Uncertainty of in situ low frequency reverberation time measurements from 20 Hz - An empirical study
المؤلفون: Christian Simmons, Fredrik Ljunggren, Rikard Öqvist
المصدر: Noise Control Engineering Journal. 64:706-715
مصطلحات موضوعية: 010302 applied physics, Reverberation, Engineering, Acoustics and Ultrasonics, business.industry, Mechanical Engineering, Acoustics, Public Health, Environmental and Occupational Health, Aerospace Engineering, Building and Construction, Low frequency, 01 natural sciences, Industrial and Manufacturing Engineering, Soundproofing, Empirical research, 0103 physical sciences, Automotive Engineering, Limit (mathematics), business, 010301 acoustics
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::0c199185587b5da8c6bda24d50710c5d
https://doi.org/10.3397/1/376413 -
4
المؤلفون: Anders Ågren, Fredrik Ljunggren, Rikard Öqvist
المصدر: Applied Acoustics. 73:904-912
مصطلحات موضوعية: Soundproofing, Engineering, geography, geography.geographical_feature_category, Acoustics and Ultrasonics, business.industry, Cross laminated timber, Measurement uncertainty, Structural engineering, Repeatability, business, Sound (geography)
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5Variations in Sound Insulation in Nominally Identical Prefabricated Lightweight Timber Constructions
المؤلفون: Rikard Öqvist, Fredrik Ljunggren, Anders Ågren
المصدر: Building Acoustics. 17:91-103
مصطلحات موضوعية: geography, geography.geographical_feature_category, Acoustics and Ultrasonics, business.industry, Mechanical Engineering, Building and Construction, Structural engineering, Standard deviation, Soundproofing, Environmental science, Sound quality, Sound pressure, business, Sound (geography)
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::9942dd0fe71c278f41271dcfb94b0566
https://doi.org/10.1260/1351-010x.17.2.91 -
6
المؤلفون: Rikard Öqvist
المصدر: The Journal of the Acoustical Society of America. 131:3319-3319
مصطلحات موضوعية: Soundproofing, Body of knowledge, Engineering, Acoustics and Ultrasonics, Arts and Humanities (miscellaneous), business.industry, Volume (computing), business, Construction engineering