Results 151 to 160 of about 88,026 (319)

Collected Papers in Building Acoustics: Room Acoustics and Environmental Noise [PDF]

, 2010
Richard H. Campbell
openalex   +1 more source

ROOM ACOUSTICS AND WORK PERFORMANCE EXPERIMENTAL STUDY IN A FULL-SCALE OPEN-PLAN OFFICE LABORATORY [PDF]

, 2023
Annu Haapakangas, Valtteri Hongisto, Joonas Kokko, David Sánchez‐Oliva, Jukka Keränen, Jarkko Hakala, Jukka Hyönä   +6 more
openalex   +1 more source

Carbon‐Coated Moth‐Eye Structure: An Ultrabroadband THz‐DUV Near‐Perfect Absorber

Advanced Optical Materials, EarlyView.
A silicon moth‐eye surface coated with pyrolytic carbon achieves >98% absorption from 1 to 1200 THz by combining gradient‐index matching with PyC's broadband conductivity, forming an ultra‐broadband absorber from THz to deep UV. Experimental results and simulations agreed well.
Yuki Hakamada, Maria Cojocari, Mizuho Matoba, Shotaro Kawano, Haruyuki Sakurai, Kuniaki Konishi, Daniil Pashnev, Surya Revanth Ayyagari, Vytautas Janonis, Andrzej Urbanowicz, Saulius Tumėnas, Justinas Jorudas, Irmantas Kašalynas, Janna Pennanen, Adigun Deborah Amos, Aleksandr Saushin, Georgy Fedorov, Yuri Svirko, Polina Kuzhir   +18 more
wiley   +1 more source

Geometrical room acoustics: ray based simulation for room acoustics

, 2016
Room acoustics is the science devoted to study sound propagation in enclosures where the sound conduction medium is bounded on all sides by walls, ceiling and floor. The acoustic information of any room, the so-called impulse response, is expressed in terms of the acoustic field as a function of space and time.
openaire   +1 more source

Integration of Soft‐Robotics and Deep Learning to Assess the Coordinated Biosonar Emission and Reception Dynamics in Hipposiderid Bats

Advanced Robotics Research, EarlyView.
Combining a biomimetic soft‐robot with deep‐learning data analytics sheds light on a unique peripheral dynamics seen in the biosonar system of bats: Bats modulate their ultrasonic biosonar signals upon emission as well as reception with variable, yet highly coordinated motion patterns of their noseleaves and pinnae.
Shuxin Zhang, Ruihao Wang, Xiaoyan Yin, Luhui Yang, Rolf Müller   +4 more
wiley   +1 more source

Large-scale Multiple Input/Multiple Output system identification in room acoustics [PDF]

, 2013
Martin Schneider, Walter Kellermann
openalex   +1 more source

Liquid Metal Sensors for Soft Robots

Advanced Robotics Research, EarlyView.
This review thoroughly reviews liquid metal sensors in soft robots. Their unique material properties like high conductivity and good biocompatibility are analyzed. Working principles are classified, and applications in environmental perception, motion detection, and human—robot interaction are introduced.
Qi Zhang, Nan Li, Yujia Song, Chen Hua, Tangzhen Guan, Yibing Ma, Cai Cheng, Jing Liu   +7 more
wiley   +1 more source

Spherical array in room acoustics

, 2014
Multi-channel spherical loudspeakers became popular for simulation of musical instruments in rooms. In this lecture a spherical source with a partial Gaussian distribution of 28 channels is presented. With sequential measurements and rotation of the sphere a radiation of effectively 23rd order of spherical harmonics is obtained, as long as the room ...
openaire   +2 more sources

A functional prediction method on the response probability for linear sound systems on energy scale based on the stochastic information and its application to room acoustics.

, 1989
Mitsuo Ohta, Yegui Xiao, Akira Ikuta
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Electronically variable room acoustics - motivations and challenges [PDF]

, 2013
K. Anthony Hoover, Stephen L. R. Ellison
openalex   +1 more source