Special Topics - GPS (53 of 100) Ionosphere Delay
Visit http://ilectureonline.com for more math and science lectures! http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 We will take a closer look at the effects of ionosphere. There is a delay of the signal as it travels through the ionosphere. The signal is part
From playlist SPECIAL TOPICS 2 - GPS
A beat is an interference pattern between two sounds of slightly different in frequencies You can download this app or a similar app on two devices and TRY it at home Enjoy!!!
From playlist Beats
Amazing science experiment-Demonstrating beat frequency
A beat is an interference pattern between two sounds of slightly different in frequencies You can download this app or a similar app on two devices and TRY it at home Enjoy!!!
From playlist Beats
Amazing science experiment-Demonstrating beat frequency
A beat is an interference pattern between two sounds of slightly different in frequencies You can download this app or a similar app on two devices and TRY it at home Enjoy!!!
From playlist Beats
Physics demonstrations. Polarisation of microwaves
This video shows how you can use a microwave transmitter and receiver to investigate the polarisation of microwaves. Plane polarised waves are emitted by the transmitter and If you measure the angle of the filter and record the intensity at the receiver you can then show.
From playlist WAVES
Understanding Modulation! | ICT #7
Modulation is one of the most frequently used technical words in communications technology. One good example is that of your FM radio, where FM stands for frequency modulation. In this video we are going to learn the basics of modulation techniques and see how they are applied in modern ce
From playlist Internet & Telecommunication Technology
We demonstrate the Doppler Effect where a traveling transmitter excites spherical waves in fixed time intervals. While a frequency increase in the direction of travel is observed, a reduction of frequency occurs in the opposite direction.
From playlist Electromagnetic Animations
GRCon21 - Interior Target Tracking Using Digital Communications Signals for Bistatic Radar ....
Interior Target Tracking Using Digital Communications Signals for Bistatic Radar with Gnu Radio presented by Todd K. Moon, Thomas Bradshaw, Mirelle Despain, Jacob H. Gunther at GNU Radio Conference 2021 Wireless communication systems employed in buildings (such as WiFi) can be used for bi
From playlist GRCon 2021
Measuring Phase Noise in PLLs | Modeling PLLs Using Mixed-Signal Blockset
In the fifth installment of this series, learn how to measure PLL phase noise using Mixed-Signal Blockset™ in Simulink®. In this demonstration, Kerry adds phase noise to the VCO subsystem and measures the resulting phase noise at the PLL output. He achieves this by leveraging a Phase Noise
From playlist Modeling PLLs Using Mixed-Signal Blockset
Inductor radio and mutual induction!
One wire coil is connected to a radio, and another is connected to a speaker. The two coils are not connected to each other. The radio signal is transmitted through the induced magnetic field caused by the current in the wires. The signal is only received when there is a magnetic flux t
From playlist ELECTROMAGNETISM
Lecture 14, Demonstration of Amplitude Modulation | MIT RES.6.007 Signals and Systems, Spring 2011
Lecture 14, Demonstration of Amplitude Modulation Instructor: Alan V. Oppenheim View the complete course: http://ocw.mit.edu/RES-6.007S11 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
From playlist MIT RES.6.007 Signals and Systems, 1987
16. More on modulation/demodulation
MIT 6.02 Introduction to EECS II: Digital Communication Systems, Fall 2012 View the complete course: http://ocw.mit.edu/6-02F12 Instructor: George Verghese This lecture starts with applying FFT for a finite duration and the difference between DTFT and DTFS. The remainder of the lecture co
From playlist MIT 6.02 Introduction to EECS II: Digital Communication Systems, Fall 2012
GRCon19 - Demonstration of GNU Radio Compatibility with a NASA Space... by David Miller
Demonstration of GNU Radio Compatibility with a NASA Space Communications Network Modem by David Miller This paper presents the results of testing that the author recently conducted to demonstrate that a GNU Radio Software Defined Radio (SDR) receiver is compatible with a typical National
From playlist GRCon 2019
JEE Main Physics E & M #36 Amplitude Modulation
Visit http://ilectureonline.com for more math and science lectures! To donate: http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 If a message signal of frequency “fm” is amplitude modulated with a carrier frequency “fc” and radiated through an antenna, the wavel
From playlist JEE (MAIN) PHYSICS E&M ELECTRICITY AND MAGNETISM
Power Quality and Harmonic Analysis | What Is 3-Phase Power? -- Part 7
In AC electrical systems, a deviation in an AC waveform from a perfect sinusoid with nominal magnitude and frequency lowers the quality of supply, which can adversely affect system operation. Understanding what types of power quality issues occur and how to measure those issues is importan
From playlist What Is 3-Phase Power?
Working with Synthetic Data | Deep Learning for Engineers, Part 2
This video covers the first step in deep learning: having access to data. Part of making the decision of whether deep learning is right for your project comes down to the type and amount of data that you have access to. We’ll cover the importance of data using the practical engineering ex
From playlist Deep Learning for Engineers
EEVblog #891 - Siglent SSA3021X vs Rigol DSA815 Spectrum Analyser
Dave compares the new Siglent SSA3021A 2.1GHz spectrum analyser with similar priced Rigol DSA815. Noise floor, clock and PLL phase noise and other performance aspects are measured and compared between the two models. Bugs?, yup, got those too! Forum: http://www.eevblog.com/forum/blog/eevbl
From playlist Spectrum Analyser
Amplitude Modulation tutorial and AM radio transmitter circuit
This video covers the history of the discovery of radio waves, to the creation of simple oscillator based radio transmitters. Then I explain what modulation and amplitude modulation are, and show you how to build a low powered AM radio transmitter. My webpage: http://www.afrotechmods.com O
From playlist Recommended videos
Electrical Engineering: Ch 19: Fourier Transform (9 of 45) Conv. from Fourier Series to Transform
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the relationship between the Fourier series and Fourier transform with respect to the number of pulses. Next video in this series can be seen at: https://youtu.be/KRfS_3tnKec
From playlist ELECTRICAL ENGINEERING 18: THE FOURIER TRANSFORM
GRCon19 - Mega Hertz, Mega Samples, Mega bits, Mega Confusing by Robin Getz
Mega Hertz, Mega Samples, Mega bits, Mega Confusing by Robin Getz In this presentation we will review and discuss the data paths between the RF (air interface) and the payload (the data interface), and the common and overloaded terms and units throughout the chain, and how they are used/a
From playlist GRCon 2019