Sound vs. Noise: What’s the Actual Difference? (Part 1 of 3)
Noise and sound are not the same thing… really, they aren’t! What exactly is noise? Part 2 of 3 - https://youtu.be/XhFhK97hrdY Part 3 of 3 - https://youtu.be/yTyYZFcxGGQ Read More: Signal-to-Noise Ratio and Why It Matters https://www.lifewire.com/signal-to-noise-ratio-3134701 “You
From playlist Seeker Plus
Show Me Some Science! Speed Of Sound
Sound is a wave which travels through the air at about 330 m/s. The Little Shop of Physics Crew dances to the music together. When spread out along the track, it takes about a third of a second for the sound to travel from the first person to the last. The crew is blindfolded, so there are
From playlist Show Me Some Science!
Physics - Mechanics: Sound and Sound Waves (36 of 47) Intensity of Sound Wave 2
Visit http://ilectureonline.com for more math and science lectures! In this video I will show you how to calculate the intensity of sound wave 2.
From playlist PHYSICS MECHANICS 5: WAVES, SOUND
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
Physics - Mechanics: Sound and Sound Waves (35 of 47) Intensity of Sound Wave 1
Visit http://ilectureonline.com for more math and science lectures! In this video I will show you how to calculate the intensity of sound wave.
From playlist PHYSICS MECHANICS 5: WAVES, SOUND
GRCon21 - Introduction to MIMO and Simple Ways To Use It in GNU Radio
Presented by Matt Ettus at GNU Radio Conference 2021 Diversity and MIMO operation are critical to most modern wireless communication systems. USRPs have been MIMO-capable since the USRP1 in 2004, and many other SDRs are MIMO-capable, yet most GNU Radio users don’t take advantage of those
From playlist GRCon 2021
11. LTI channel and intersymbol interference
MIT 6.02 Introduction to EECS II: Digital Communication Systems, Fall 2012 View the complete course: http://ocw.mit.edu/6-02F12 Instructor: Hari Balakrishnan, George Verghese This lecture provides an introduction to Audiocom, which is used for the unit's assignments. The demonstration add
From playlist MIT 6.02 Introduction to EECS II: Digital Communication Systems, Fall 2012
A K Raychaudhuri - Ferromagnetic insulating state : Is it an electron glass
PROGRAM: The ICTS Condensed Matter Programme 2011 Venue: Indian Insitute of Science, Bangalore Date: Friday 09 Dec, 2011 - Thursday 22 Dec, 2011 DESCRIPTION: The ICTS Condensed Matter Programme 2011 (ICMP 2011) consists of a 10 day Winter School (December 9 to December 18) followed by a 4
From playlist The ICTS Condensed Matter Programme 2011
Telecommunications - A Level Physics
A description of telecommunications: AM and FM; use of carrier waves; analog and digital signals; broadcast options; satellite transmission; gain and attenuation; PSTN; mobile/cell phones and networks.
From playlist A Level Physics Revision
Transduction of sound analog - A transduction example using a wave height sensor
This demonstration is done in a course on transduction. The transducer is a sensor that measures a surface wave on a liquid by converting the wave height to voltage. The sensor is a good visual example of a transducer, and one that can be readily understood. A channel of liquid has a
From playlist Physics Demonstrations
Lec 22 | MIT 6.450 Principles of Digital Communications I, Fall 2006
Lecture 22: Discrete-time baseband models for wireless channels View the complete course at: http://ocw.mit.edu/6-450F06 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
From playlist MIT 6.450 Principles of Digital Communications, I Fall 2006
2020 Theory Winter School: Philip Kim
Topic: Unusual quasi-particle pairing in van der Waals heterostructures For more information on the 2020 Theory Winter School: https://nationalmaglab.org/news-events/events/for-scientists/winter-theory-school
From playlist 2020 Theory Winter School
Fundamentals of Communication Systems Using the Wolfram Language
An open educational resources ebook written in Mathematica is described. The goal was to bring the material to life through the use of student-driven interactive graphics, dynamic performance metric calculations and in-line questions. In-line questions provide the students with rapid feedb
From playlist Wolfram Technology Conference 2021
For the latest information, please visit: http://www.wolfram.com Speaker: Carlo Giacometti Wolfram developers and colleagues discussed the latest in innovative technologies for cloud computing, interactive deployment, mobile devices, and more.
From playlist Wolfram Technology Conference 2016
How to model Planetary Gears; Requirements, Gear Ratios, Helical/Herringbone (Gears pt 5/7)
I show how to model a ring gear, how to set up planets, carrier and sun, joints and motion links, and making helical/herringbone sets. I'm using Fusion360, though it should work fine in other CAD software, and I 3D print the set to show you that it works. Files: https://www.thingiverse.co
From playlist All about gears
Physics - Mechanics: Sound and Sound Waves (16 of 47) Sound Interference
Visit http://ilectureonline.com for more math and science lectures! In this video I will show you how to calculate phi=? when there is sound (or wave) interference.
From playlist PHYSICS MECHANICS 5: WAVES, SOUND