Sökning: "Reverberation"
Visar resultat 16 - 20 av 99 uppsatser innehållade ordet Reverberation.
16. Efterklangstid i mindre lyssningsrum : Beräkning och mätning utav efterklangstid samt stående vågor
M1-uppsats, Mittuniversitetet/Institutionen för data- och elektroteknik (2023-)Sammanfattning : This project deals with calculations and measurements of reverberation time inside a small listening room. The purpose is to gain knowledge of the acoustics in a furnished home. Also, how music productions made within are affected by the room’s acoustic conditions. Work began with calculations which were later compared with the measured results. LÄS MER
17. Optimization Approaches for Feedback Delay Networks
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : Feedback delay networks are systems based on a set of delay lines whose outputs get fed back into each others inputs. This kind of architecture is mainly used to provide a system for artificial reverberation, that is, a system to emulate the prolonging of sound in a physical space. LÄS MER
18. Whole-body SAR measurements of 5G mmW base stations in a reverberation chamber
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : This study presents a method for measurement of whole-body average specific absorption rate (WBSAR) of a millimeter wave (mmWave) antenna in a reverberation chamber. The method takes advantage of multiple radiated power measurements to estimate the power absorbed in a phantom placed in front of the antenna. LÄS MER
19. A comparison of binaural recordings performed in six different room configurations
Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Teknisk akustik; Lunds universitet/Institutionen för byggvetenskaperSammanfattning : Children in Swedish preschools are exposed to high noise levels that can cause hearing damage or voice related problems among both teachers and students, this since they have to raise their voice in order to make themselves heard in a noisy environment. Because of this it is of interest to be able to predict the sound environment in preschools. LÄS MER
20. Analysis of RISE's VIRC for Automotive EMC Immunity Testing
Master-uppsats, Linköpings universitet/Elektroniska Kretsar och SystemSammanfattning : RCs (Reverberation Chambers) has historically been used mainly for aerospace and military purposes in EMC (Electromagnetic Compatibility) testing, but the interest also seems to increase in the automotive industry (the development of an international standard for vehicles is in progress). The vehicles of the future will most likely be electrified, wirelessly connected and autonomous, i. LÄS MER