In this video i demonstrate sound waves interference and standing waves from loudspeaker used sound sensor. The frequency on loudspeaker is about 5500Hz. Enjoy!!!
From playlist WAVES
Waves 4_2 Sources of Musical Sounds
Problems dealing with musical sounds.
From playlist Physics - Waves
Explaining the Doppler effect. Worked problems.
From playlist Physics - Waves
Solution to problems dealing with the Doppler effect.
From playlist Physics - Waves
Guy Nason: A test for local white noise (and the absence of aliasing) in locally stationary...
Abstract: This talk develops a new test for local white noise which also doubles as a test for the lack of aliasing in a locally stationary wavelet process. We compare and contrast our new test with the aliasing test for stationary time series due to Hinich and co-authors. We show that the
From playlist Probability and Statistics
Michael Unser: Wavelets and stochastic processes: how the Gaussian world became sparse
Find this video and other talks given by worldwide mathematicians on CIRM's Audiovisual Mathematics Library: http://library.cirm-math.fr. And discover all its functionalities: - Chapter markers and keywords to watch the parts of your choice in the video - Videos enriched with abstracts, b
From playlist 30 years of wavelets
Waves 4_1 Sources of Musical Sounds
Explaining sounds / standing waves in musical instruments with both sides open and one side open with the other side closed.
From playlist Physics - Waves
Anna Little - Unbiasing Procedures for Scale-invariant Multi-reference Alignment - IPAM at UCLA
Recorded 28 November 2022. Anna Little of the University of Utah presents "Unbiasing Procedures for Scale-invariant Multi-reference Alignment" at IPAM's Multi-Modal Imaging with Deep Learning and Modeling Workshop. Abstract: Recent advances in applications such as cryo-electron microscopy
From playlist 2022 Multi-Modal Imaging with Deep Learning and Modeling
Understanding Wavelets, Part 3: An Example Application of the Discrete Wavelet Transform
This video outlines the steps involved in denoising a signal with the discrete wavelet transform using MATLAB®. •Try Wavelet Toolbox: https://goo.gl/m0ms9d •Ready to Buy: https://goo.gl/sMfoDr Learn how this denoising technique compares with other denoising techniques. Video Transcript:
From playlist Understanding Wavelets
Emmanuel Candès: Wavelets, sparsity and its consequences
Abstract: Soon after they were introduced, it was realized that wavelets offered representations of signals and images of interest that are far more sparse than those offered by more classical representations; for instance, Fourier series. Owing to their increased spatial localization at f
From playlist Abel Lectures
Tyson Littenberg - Building flexible, but not too flexible, models of gravitational wave data
Recorded 15 November 2021. Tyson Littenberg of the NASA - Marshall Space Flight Center presents "Building flexible, but not too flexible, models of gravitational wave data" at IPAM's Workshop III: Source inference and parameter estimation in Gravitational Wave Astronomy. Abstract: Gravitat
From playlist Workshop: Source inference and parameter estimation in Gravitational Wave Astronomy
Stéphane Mallat - Multiscale Models for Image Classification and Physics with Deep Networks
Abstract: Approximating high-dimensional functionals with low-dimensional models is a central issue of machine learning, image processing, physics and mathematics. Deep convolutional networks are able to approximate such functionals over a wide range of applications. This talk shows that t
From playlist 2nd workshop Nokia-IHES / AI: what's next?
Stéphane Mallat: "Deep Generative Networks as Inverse Problems"
New Deep Learning Techniques 2018 "Deep Generative Networks as Inverse Problems" Stéphane Mallat, École Normale Supérieure Abstract: Generative Adversarial Networks and Variational Auto-Encoders provide impressive image generations from Gaussian white noise, which are not well understood
From playlist New Deep Learning Techniques 2018
Understanding Wavelets, Part 4: An Example Application of Continuous Wavelet Transform
•Try Wavelet Toolbox: https://goo.gl/m0ms9d •Ready to Buy: https://goo.gl/sMfoDr The video focuses on two important wav Get an overview of how to use MATLAB®to obtain a sharper time-frequency analysis of a signal with the continuous wavelet transform. This video uses an example seismic si
From playlist Understanding Wavelets
[한글 자막] 이 비디오에서는 MATLAB을 사용하여 이산 웨이블릿 변환을 사용하여 신호에서 노이즈 제거하는 방법에 대해 단계별로 설명합니다. 추가 리소스 Wavelet Toolbox: https://bit.ly/2k6QuPP MATLAB 평가판 다운로드 (30일 무료): https://bit.ly/2k6QMGp © 2019 The MathWorks, Inc. MATLAB and Simulink are registered trademarks of The MathWorks, Inc. See www.math
From playlist 웨이블릿 이해하기