Signal processing

Steered-Response Power Phase Transform

Steered-Response Power Phase Transform (SRP-PHAT) is a popular algorithm for acoustic source localization, well known for its robust performance in adverse acoustic environments. The algorithm can be interpreted as a beamforming-based approach that searches for the candidate position that maximizes the output of a steered delay-and-sum beamformer. (Wikipedia).

Video thumbnail

Electrical Engineering: Ch 15: Frequency Response (7 of 56) Phase Response in RC Circuit

Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the phase response in a RC circuit using a simple RC circuit with a voltage source where the transfer function is the ratio of the output voltage over the input voltage. http://www.ilectureon

From playlist ELECTRICAL ENGINEERING 15 FREQUENCY RESPONSE

Video thumbnail

Introduction to Synchronous Generators | What Is 3-Phase Power? -- Part 8

The fundamental operational characteristic of a synchronous generator is that the electrical frequency is directly proportional, or synchronized, to mechanical rotational speed. This characteristic is a consequence of establishing a magnetic field on the rotor that stays aligned with the r

From playlist What Is 3-Phase Power?

Video thumbnail

Impulse Response and Poles and Zeros

http://AllSignalProcessing.com for more great signal processing content, including concept/screenshot files, quizzes, MATLAB and data files. The relationship between the poles of a linear time-invariant system and the impulse response is developed using the z-transform.

From playlist The z-Transform

Video thumbnail

AC Power Conversion

"Learn more about simulating digital control for power electronics: http://bit.ly/2P0GMff Explore options for converting variable frequency AC power to fixed frequency AC power using SimPowerSystems™. Power electronics are used to implement a cycloconverter and a DC link. Get free Buck-B

From playlist Power Conversion Control

Video thumbnail

Introduction to the Fourier Transform (Part 2)

Check out this 3B1B video on Fourier Transforms for a fantastic visual explanation: https://www.youtube.com/watch?v=spUNpyF58BY Get the map of control theory: https://www.redbubble.com/shop/ap/55089837 Download eBook on the fundamentals of control theory (in progress): https://engineering

From playlist Fourier

Video thumbnail

An introduction to Beamforming

This video talks about how we actually have more control over the shape of the beam than just adding additional elements or adjusting the position and orientation of the elements. We can also adjust the gain of the signal to each element and apply phase unevenly to each element, and that

From playlist Understanding Phased Array Systems and Beamforming

Video thumbnail

The Bilinear Transform

http://AllSignalProcessing.com for more great signal processing content, including concept/screenshot files, quizzes, MATLAB and data files. Definition and properties of the bilinear transform for converting between continuous- and discrete-time system representations in the context of fi

From playlist Infinite Impulse Response Filter Design

Video thumbnail

Closed Loop Hydrostatic Transmission

http://www.mekanizmalar.com/closed_loop_hydraulic_transmission.html Closed loop hydrostatic transmission, also known as hydraulic transmissions is used to convert a constant horsepower input to wide range of speed and torque combination, including reverse rotation.

From playlist Pumps

Video thumbnail

Frequency linked to Laplace

How can the response of a system to sinusoidal inputs be useful? I explore the links between Fourier series and the Laplace transform in this video

From playlist Frequency domain

Video thumbnail

Using the Brain of a Modern Fly - M. Dickinson - 2/14/18

Earnest C. Watson Lecture by Professor Michael H. Dickinson, "Using the Brain of a Modern Fly to Reconstruct the Behaviors of an Ancient World" Over 400 million years ago, a group of tiny six-legged creatures evolved the ability to fly—an event that fundamentally transformed life on our p

From playlist Research & Science

Video thumbnail

Army of Mice or the Big Lion: Engineering in the 21st Century - A. Hajimiri - 9/20/2015

Learn more about Caltech's Convocation: http://www.caltech.edu/content/convocation-2015-welcomes-new-students Produced in association with Caltech Academic Media Technologies. ©2015 California Institute of Technology

From playlist Talks and Seminars

Video thumbnail

Phased Array Antenna Beam Steering Animation (Beamforming visualized)

Beam steering via phased antenna arrays is demonstrated. The arrays are composed of 7 point sources uniformly spaced in a linear fashion (uniform linear array (ULA). The antenna separation is denoted by the parameter d. When the separation is smaller, the directivity of the array is narro

From playlist Electromagnetic Animations

Video thumbnail

Nonlinear Control Systems

For the latest information, please visit: http://www.wolfram.com Speaker: Suba Thomas In Mathematica 10, a full suite of functions for analyzing and designing nonlinear control systems was introduced. This talk showcases the workflow for designing controllers for nonlinear systems using

From playlist Wolfram Technology Conference 2014

Video thumbnail

Seminar 4.2: Anmon Shashua - Applications of Vision

MIT RES.9-003 Brains, Minds and Machines Summer Course, Summer 2015 View the complete course: https://ocw.mit.edu/RES-9-003SU15 Instructor: Amnon Shashua Using computer vision to develop transportation technology. Covers the technology and function of autonomous vehicles, visual recogniti

From playlist MIT RES.9-003 Brains, Minds and Machines Summer Course, Summer 2015

Video thumbnail

CGSR | Supply Chains for Clean Energy Technologies: Examining National Security Challenges

By Dr. Rod Eggert Abstract: Clean energy technologies—like solar panels, wind turbines, and electric vehicles (EV)—require more mineral inputs than fossil-fuel energy for selected mineral resources, according to the International Energy Agency. For example, critical minerals like rare ear

From playlist Center for Global Security Research

Video thumbnail

Panorama of Mathematics: Stanislav Smirnov

Panorama of Mathematics To celebrate the tenth year of successful progression of our cluster of excellence we organized the conference "Panorama of Mathematics" from October 21-23, 2015. It outlined new trends, results, and challenges in mathematical sciences. Stanislav Smirnov: "Cluster

From playlist Panorama of Mathematics

Video thumbnail

22C3: I See Airplanes!

Speaker: Eric Blossom How to build your own radar system The lecture describes how to build your own passive radar system using relatively low-cost hardware and free software. The lecture describes how to build your own passive radar system using relatively low-cost hardware and free so

From playlist 22C3: Private Investigations

Video thumbnail

Vane Pump

http://www.mekanizmalar.com A rotary vane pump is a positive-displacement pump that consists of vanes mounted to a rotor that rotates inside of a cavity.

From playlist Pumps

Video thumbnail

How to Prepare Your Analytics Team For Your Digital Transformation | Simplilearn Webinar

🔥 Business Analytics For Strategic Decision Making (India Only): https://www.simplilearn.com/iit-business-analytics-certification-program?utm_campaign=PrepareforAnlyticsTeamWebinar-r_RVmS9_Lg0&utm_medium=DescriptionFirstFold&utm_source=youtube 🔥 Caltech Data Analytics Bootcamp (US Only): h

From playlist Market Motive Webinars | Duke | Simplilearn

Related pages

Norm (mathematics) | Beamforming | Audio signal processing | Gradient | Discrete-time Fourier transform