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Hamming Code Generation

Error correcting codes: Hamming Code Hamming code is given by RW Hamming It is one of the most common error correcting codes used in Random Access Memory (RAM). How does Hamming Code work? Suppose there is a message of n bits. We add k number of parity bits to the message. This changes the size of …

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Time Division Multiplexing or TDM

Time division multiplexing or TDM is used for multiplexing of digital signals. When a large number of signals have to be transmitted over a common channel, multiplexing is required.After watching this video you will be able to-1. Explain multiplexing of signals.2. Explain time division multiplexing of digital signals.3. Explain frame time.4. Illustrator how commutator is …

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Welcome to Communication Systems Video Tutorials

नमस्कार दोस्तों, मैं राजकुमार थैनुआ आपका स्वागत करता हूँ अपने नए course में जिसका नाम है communication system. दोस्तों मैने generally देखा है कि student अपना b.tech तो पूरा कर लेते हैं लेकिन उन्हें communication की basic understanding भी नहीं होती। अगर उनसे communication का एक भी concept पूछ लिया जाय तो वहीँ उनकी बोलती …

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Personality Development

This video describes what is personality and tell you how you can develop your personality and various skills required for a good personality.

How to make CV / Resume

Want to make a CV / Resume but don’t know where to begin? Here in this video Mrs. Shalu Pal will give you detailed information about it. You will learn about the components / sections that you should put in your resume and what should you write under these sections. Hope this video will help …

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Arduino Keypad Door Lock

You can Open or Close a lock using keypad with the help of  Arduino. All you need is an Arduino, servo motor and Keypad. In this video, we are going to show you how to make an arduino project for home automation to open or close door using a password. Write a program to take …

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Introduction to Communication

After watching this video you will be able to- 1. Explain Communication process. 2. Explain wired and wireless communication systems. 3. Differentiate between voice and audio signal. 4. Correlate communication system with Audio system. 5. Judge which system is suitable for short and long distance communication. 6. Define need of an Antenna.

AM Modulator Square Law Modulator

After watching this video you will be able to-1. Explain AM Generation or Modulator2. Explain working of Square law modulator3. Describe the behavior of Square law device like diode4. Derive general expression for Amplitude modulation

Demodulation of PWM

Find Lecture Notes here:https://drive.google.com/file/d/1lvuS_cmo_FYB93WgeSMwSHGYc2qNgkt2/view?usp=sharing What is PWM?If the duration of pulse or pulse width is changed as per the samples of message signal the resulting modulation is known as PWM (Pulse width modulation). A demodulator is an electronic circuit that is used to recover the information content from the modulated carrier wave.The signal output from …

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Wide Band Frequency Modulation WBFM

Wide Band Frequency Modulation or WBFM is done when Modulation Index is greater than 1. In this video Mr. Raj Kumar Thenua explain wideband frequency modulation, its requirement and properties. After this he shows General Expression of WBFM. We hope that you will find this video useful.

Unbiased and Biased Transistor | Hindi/ Urdu | Electronics Engineering by Raj Kumar Thenua

What is Unbiased transistor? When no external supply is connected to a transistor then the transistor is in unbiased condition. What is biased transistor? When external supply is connected to a transistor then the transistor is in biased condition. This video will help you ti understand the working of unbiased and biased transistor. A transistor …

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8 Tips To Master Group Discussion | Group Discussion Techniques – Tips, Tricks & Ideas | Simplilearn

This Simplilearn video on 8 Tips To Master Group Discussion will teach you how to master group discussion. Group discussion is an eliminating round of an interview; hence, you must ace this round to get your dream job. In this video, we bring a few important group discussion techniques and tips to help you crack …

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Creative thinking – how to get out of the box and generate ideas: Giovanni Corazza at TEDxRoma

This video is filmed and edited by Università Telematica Internazionale UNINETTUNO www.uninettunouniversity.net. Corazza is a full-time professor at the Alma Mater Studiorum at the University of Bologna, a member of the Executive Council, and the founder of the Marconi Institute of Creativity. He teaches science and the applications of creative thinking. Why/Which/How/Where/What/When/Experiment. A quick jump …

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