Pseudorandom number generators

Analog feedback shift register

An analog feedback shift register (AFSR) is a generalization of the (binary, digital) linear-feedback shift register (LFSR). While binary LFSRs require less power to generate spread spectrum signals than AFSRs, AFSR receivers require less power (in theory) to synchronize to those signals than binary LFSR receivers. As of 2005, AFSRs are still in research.AFSR techniques could make spread-spectrum receivers (such as GPS receivers and cell phones and Wi-Fi receivers and RFIDs) cost less and have longer battery lifetimes. (Wikipedia).

Video thumbnail

Application: Linear Feedback Shift Registers! C Tutorial 9.2

An application of bitwise operators

From playlist C Tutorial

Video thumbnail

19. Phase-locked Loops

MIT Electronic Feedback Systems (1985) View the complete course: http://ocw.mit.edu/RES6-010S13 Instructor: James K. Roberge License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu

From playlist MIT Electronic Feedback Systems (1985)

Video thumbnail

Fuzzy control of inverted pendulum

Fuzzy control of inverted pendulum, State-feedback controller is designed based on T-S fuzzy model with the consideration of system stability and performance.

From playlist Demonstrations

Video thumbnail

History of Science and Technology Q&A (February 8, 2023)

Stephen Wolfram hosts a live and unscripted Ask Me Anything about the history of science and technology for all ages. Find the playlist of Q&A's here: https://wolfr.am/youtube-sw-qa Originally livestreamed at: https://twitch.tv/stephen_wolfram If you missed the original livestream of

From playlist Stephen Wolfram Ask Me Anything About Science & Technology

Video thumbnail

RC Phase Shift Oscillator Circuit Using a NPN Transistor

This electronics video tutorial explains how to design the RC Phase Shift Oscillator Circuit using a single npn transistor. This circuit generates a sine wave at the ouput. The frequency of the oscillations depends on the resistor-capacitor network that is coupled to the base of the tran

From playlist Electronic Circuits

Video thumbnail

Electrical Engineering: Ch 5: Operational Amp (24 of 28) Digital to Analog Converter: Example

Visit http://ilectureonline.com for more math and science lectures! In this video I will find the V(outputs) from a binary input to an analog output of a digital to analog converter. Next video in this series can be seen at: https://youtu.be/kGbMBa5scU0

From playlist ELECTRICAL ENGINEERING 5: OPERATIONAL AMPLIFIERS

Video thumbnail

Lec 14 | MIT 6.451 Principles of Digital Communication II

Introduction to Convolutional Codes View the complete course: http://ocw.mit.edu/6-451S05 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu

From playlist MIT 6.451 Principles of Digital Communication II

Video thumbnail

Electrical Engineering: Ch 10 Alternating Voltages & Phasors (60 of 82) Find the Phase Shift

Visit http://ilectureonline.com for more math and science lectures! In this video I will (output voltage=?) the phase shift of a circuit with 2 inductors and 2 capacitors. (It's sort of like 2 phase shifters in series.) Next video in this series can be seen at: https://youtu.be/OMMTVj17L

From playlist ELECTRICAL ENGINEERING 10 PHASORS, PHASOR DIAGRAMS IN RCL CIRCUITS

Video thumbnail

An Ultrafast Optical Digital Technology Smart Light

February 28, 2007 lecture by Alan Huang for the Stanford University Computer Systems Colloquium (EE 380). Discussion topics include optical isolators, Sagnac interferometric switches, optical slate machines and clock rate. EE 380 | Computer Systems Colloquium: http://www.stanford.edu/

From playlist Course | Computer Systems Laboratory Colloquium (2006-2007)

Video thumbnail

Electrical Engineering: Ch 5: Operational Amp (23 of 28) Digital to Analog (D to A) Converter

Visit http://ilectureonline.com for more math and science lectures! In this video I will explain a digital to analog (D to A) converter. Next video in this series can be seen at: https://youtu.be/6Byx0Vz6AHc

From playlist ELECTRICAL ENGINEERING 5: OPERATIONAL AMPLIFIERS

Video thumbnail

Stream Ciphers (Contd...2)

Cryptography and Network Security by Prof. D. Mukhopadhyay, Department of Computer Science and Engineering, IIT Kharagpur. For more details on NPTEL visit http://nptel.iitm.ac.in

From playlist Computer - Cryptography and Network Security

Video thumbnail

Stochastic dynamics of transcription and chromatin movement by Masaki Sasai

PROGRAM STATISTICAL BIOLOGICAL PHYSICS: FROM SINGLE MOLECULE TO CELL (ONLINE) ORGANIZERS: Debashish Chowdhury (IIT Kanpur), Ambarish Kunwar (IIT Bombay) and Prabal K Maiti (IISc, Bengaluru) DATE: 07 December 2020 to 18 December 2020 VENUE: Online 'Fluctuation-and-noise' are theme

From playlist Statistical Biological Physics: From Single Molecule to Cell (Online)

Video thumbnail

Stream Ciphers

Cryptography and Network Security by Prof. D. Mukhopadhyay, Department of Computer Science and Engineering, IIT Kharagpur. For more details on NPTEL visit http://nptel.iitm.ac.in

From playlist Computer - Cryptography and Network Security

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

Electrical Engineering: Ch 10 Alternating Voltages & Phasors (53 of 82) Adjust Phase Shiftor (Freq)

Visit http://ilectureonline.com for more math and science lectures! In this video I will explain a table to better understand how the phase shifting circuit is adjusted by changing the frequency of the circuit. Next video in this series can be seen at: https://youtu.be/PRQOjt4-vqA

From playlist ELECTRICAL ENGINEERING 10 PHASORS, PHASOR DIAGRAMS IN RCL CIRCUITS

Video thumbnail

Sasha Issenberg interviewed at Strata Santa Clara 2013

http://strataconf.com/ Sasha Issenberg is the author of "The Victory Lab: The Secret Science of Winning Campaigns." He is columnist for Slate and the Washington correspondent for Monocle, where he covers politics, business, diplomacy, and culture. He covered the 2008 election as a national

From playlist Strata Conference 2013 (Santa Clara, CA)

Video thumbnail

25c3: Analyzing RFID Security

Speakers: Henryk Plötz. Karsten Nohl Many RFID tags have weaknesses, but the security level of different tags varies widely. Using the Mifare Classic cards as an example, we illustrate the complexity of RFID systems and discuss different attack vectors. To empower further analysis of RFID

From playlist 25C3: Nothing to hide

Video thumbnail

Black Hat USA 2010: Attacking Phone Privacy 2/5

Speaker: Karsten Nohl Our most popular phone technologies use decade-old proprietary cryptography. GSM's 64bit A5/1 cipher, for instance, is vulnerable to time memory trade-offs but commercial cracking hardware costs hundreds of thousands of dollars. We discuss how cryptographic improveme

From playlist BH USA 2010 - PRIVACY

Video thumbnail

DC to DC Converter operation

In this video I demonstrate the operation of a DC to DC converter and explain how it differs to a normal voltage regulator. Other equipment used during the demo: bench power supply, Fluke 115, Brymen TBM251 digital multimeter.

From playlist General Electronics

Video thumbnail

An Easy Way to Learn I2C, SPI, RTC, ADCs and More with this Awesome Arduino Education Shield

***If you like this, I think you'll like the premium Arduino training we offer. Check it out here*** https://bit.ly/3nSBPUs *Click Below to Read About This Topic on Our Website* https://programmingelectronics.com/rheingold-heavy-education-shield/ *Description:* In this video we talk abou

From playlist Arduino Course (Programming Electronics Academy)

Related pages

Linear-feedback shift register