Vivek Singh

In this course you will get the information about the signal and its type. There are lot of question has been appeared in many competitive exams from this topic. In this course you will also get the solution of previous Gate/IES exam questions.

GATE (Graduate Aptitude Test in Engineering) 2020 & 2021 complete preparation with best educators. Know about the detailed syllabus, best books, exam pattern and dates, previous year question papers a

GATE & ESE

Hindi

(Hindi) ESE - Electrical Engineering: Signal Analysis in Signal and Systems- Theory and Numerical

Signals

Signals & Systems

Electrical Engineering

GATE & ESE - EE, EC

GATE, ESE and IIT-JAM

Ace the toughest competitive and government exams in India 

Test Preparation

In this lesson you will get the information of signal and its three types which is analog, discrete and digital with their practical examples

Signal and Its Practical Examples-lesson 1 (in Hindi)

In this lesson you are introduced to the concept of sampling with two very practical example. You will get the information of converting an analog signal into discrete signal. You will get the information on solving numerical problems based on sampling.

Analog, Discrete and Digital Signal - Lesson 2 (in Hindi)

In this lesson you will learn Sampling theorem, Nyquist rate, Aliasing and questions based on these topics

Concept of Aliasing and Its Based Question- Lesson 3 (in Hindi)

In this lesson you will get the information of Filters and its types. You will get the information of the procedure follow to solve numericals based on filter.

Concept of Filters and Its Types- Lesson 4 (in Hindi)

In this lesson you will get the solution of previous IES question based on topic-Filters

Previous IES Questions on Filters- Lesson 5 (in Hindi)

ln this lesson you will get the information of standard analog and discrete signals like, unit impulse unit step, unit ramp, parabola ,signum and rectangular signals

Signal representation and standard test signals-Lesson-6 (in Hindi)

In this lesson lesson you will learn about signal transformation and its types time scaling, time shifting and time reversal.

Signal transformation. Time scaling, Time shifting and Time reversal- Lesson 7- (in Hindi)

In this lesson you will get to know the time shifting operation of analog and discrete signals.

Time shifting of signals- Lesson 8-(in Hindi)

In this lesson you will learn about time reversal and mixed operation on signals.

Time reversal and mixed operation on signals- Lesson 9-(in Hindi)

In this lesson you will learn about mixed signal operation on discrete signal and its based question as well as solution of IES previous year question.

Mixed operations on discrete signal and previous IES question- Lesson 10 (in Hindi)

In this lesson you will get to know about Energy/ Power of signal and their based some very important numericals.

Energy/ Power signals- Lesson 11 (in Hindi)

In this lesson you will learn three important concepts to solve any question on determining the periodicity of signal.

Periodic/ Non- Periodic Signal -Lesson 12 (in Hindi)

In this lesson you will learn about Causal, non causal  and anti- causal signal.

Causal/ Non-causal/ Anti-causal signal- Lesson 13-(in Hindi)

In this lesson you will learn about procedure to determine whether a signal is even or odd with their examples. You will learn some very useful concept based on this topic.

Even/ Odd signals- Lesson 14- (in Hindi)

ELECTRICAL AND ELECTRONICS ENGINEER | INVENTOR | I have a great interest in my core and i am always eager to find simple ways to problems

Pranjul Mani Dubey

Digital signal processing (DSP) refers to various techniques for improving the accuracy and reliability of digital communications. The theory behind DSP is quite complex. Basically, DSP works by clarifying, or standardizing, the levels or states of a digital signal. ADSP circuit is able to differentiate between human-made signals, which are orderly, and noise, which is inherently chaotic.

Signals and Systems - Digital Signal Processing: GATE EEE

I am an electrical and electronics engineer . currently working in Crompton Greaves as an electrical engineer .

Dipesh Kumar Singh

In this course the concepts of signals and system is discussed along with previous year questions from Gate examination and shortcuts tricks.

Signals and System : Part 1

Electrical engineering (Thapar university)
Part of T.I.E.T. , Trainee at BBMB Grid substation 
Chandigarh

Dhruv Sharma

This course deals with each and every concept of graph theory and network topology along with topological equation for loop current and nodal voltage and also discusses the duality aspects.

(Hindi) Learn Graph Theory

M Tech from NIT Calicut || 5 times GATE qualified || 4 years of teaching experience

Sithara M

This course will comprise a daily series of lectures where every day questions from the GATE-ECE syllabus will be solved with detailed analysis and explanation. The course will cover all the important topics from which the questions are most probably asked in the exam and will help to build upon speed and accuracy for the exam.

Signals and Systems (Part 2) - GATE

In this course entire basics of discrete system is discussed along with previous year problems based on it. We are also going to talk about sampling theorems.

Signals and System : Part 3 - GATE (Electrical)

5 years of teaching experience, M.Tech in CE from NITK Surathkal, B.Tech In ECE from Calicut university

Abhisha C M

This course discusses all previous year GATE questions on Fourier Transform with in depth discussion of concepts

Lessons

14 lessons • 2h 34m

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Signal and Its Practical Examples-lesson 1 (in Hindi)

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Analog, Discrete and Digital Signal - Lesson 2 (in Hindi)

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Concept of Aliasing and Its Based Question- Lesson 3 (in Hindi)

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Concept of Filters and Its Types- Lesson 4 (in Hindi)

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Previous IES Questions on Filters- Lesson 5 (in Hindi)

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Signal representation and standard test signals-Lesson-6 (in Hindi)

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Signal transformation. Time scaling, Time shifting and Time reversal- Lesson 7- (in Hindi)

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Time shifting of signals- Lesson 8-(in Hindi)

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Time reversal and mixed operation on signals- Lesson 9-(in Hindi)

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Mixed operations on discrete signal and previous IES question- Lesson 10 (in Hindi)

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