UrbanPro
Login Ask & Answer Success Stories Paid Courses Free Classes Tuition & Classes Fees Write a Review All Categories Help Center
Post your Learning Need Signup as a Tutor
✕

Popular Cities

Bangalore

Hyderabad

Delhi

Mumbai

Chennai

Pune

Kolkata

Gurgaon

Ahmedabad

Jaipur

Noida

✕

Take GATE Coaching from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Book a Free Demo

GATE > Learn GATE Coaching > What is signal to noise ratio?
✕

Search in

What is signal to noise ratio?

Asked by Last Modified  

2 Answers

Learn GATE Coaching +1 Electronics & Communication

Follow 0
Answer

Please enter your answer

Signal-to-noise ratio (abbreviated SNR or S/N) is a measure used in science and engineering that compares the level of a desired signal to the level of background noise. It is defined as the ratio of signal power to the noise power, often expressed in decibels.
Comments
Dislike Bookmark

Computer Science Professor

Signal to noise ratio is defined as the ratio of power of signal to the power of noise. The signal is the needed information and the noise is an unwanted signal. This is a parameter used by Shannon to give a relationship between signal power and noise power. SNR=Signal Power/ Noise Power. SNR in decibels(db)...
read more
Signal to noise ratio is defined as the ratio of power of signal to the power of noise. The signal is the needed information and the noise is an unwanted signal. This is a parameter used by Shannon to give a relationship between signal power and noise power. SNR=Signal Power/ Noise Power. SNR in decibels(db) gives how much the intended signal exceeds noise signal. SNRdb= 10log to the base 10 SNR read less
Comments
Dislike Bookmark

Related Questions

Why Motor rated in kW instead of kVA?
There are two type of losses in a transformer; 1. Copper Losses 2. Iron Losses or Core Losses or Insulation Losses Copper losses ( I²R)depends on Current which passing through transformer winding...
Saritha
0 0
8
Name some top engineering colleges in India?
all IITs and NITS
Mangesh
3 0
9
I m B.E CS graduate confusion in to do job or study and what to study
Join any startup and work few maximum two years and then go for further study. Which will be helpful for your career.
Veena
what is the best way to prepare for Aerospace Engineering GATE paper?
Refer previous year paper and focus on concept
Sunita
How to prepare the gate exam
first focus on basic concept of subjects after solve previous year questions..
Saranteja

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

HISTORY OF COMPUTERS
The present-day computer has evolved through several stages. The roots of the evolution are spread evenly in the prehistoric periods when the ancient man started to settle down in dwelling centres....

Vijith V T

1 0
0
Effective study habits
Effective study Habits, we are creature of our habits. Substitute bad habits of learning with good habits of learning. Right attitude. Approach the material you are studying with right attitude. Get...

Sunil Sikri

2 0
2
Without Hard work We can't Get Results.
Hard Work can make you perfect in subjects with plenty of practice and more intrest on topics.

Anasuri Pavann Kummar

1 0
0
GATE PREPERATION.
GATE is one of the most important exam an engineering student can aspire of attempting.Today almost all the PSUs recruit through GATE apart from M.Tech admissions.Ideal time required for GATE preperation...

Raju Jaiswal

1 0
0
lesson on Reactive power for Gate students
1. What is reactive power? a) Reactive power is useful for machines to establish their working flux example: induction motors require reactive power to establish a rotating magnetic field(working flux). 2)...

Surendar Reddy

1 0
0

Recommended Articles

GATE 2016: Eligibility criteria

GATE is an all-India entrance exam designed to test a candidate’s understanding of different undergraduate subjects in Engineering and Science. GATE score is used to select students for admission in various post-graduate education programs e.g. Master of Engineering, Master of Technology and Doctor of Philosophy, in Indian...

Read full article >

How to ace the GATE 2017?

GATE 2017 exam is just 2 months away and if you have made up your mind to score high then start your preparation right away, without losing any time. Working hard and managing time well is essential to get you through the GATE exam, and to get into a reputed institute for your post-grade engineering/architecture/technology...

Read full article >

Find GATE Coaching near you
GATE Coaching in Delhi
GATE Coaching in Mumbai
GATE Coaching in Bangalore
GATE Coaching in Hyderabad
GATE Coaching in Chennai
GATE Coaching in Chandigarh
GATE Coaching in Kolkata
GATE Coaching in Pune
GATE Coaching in Ahmedabad
GATE Coaching in Ghaziabad

Looking for GATE Coaching ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you
X

Looking for GATE Coaching Classes?

The best tutors for GATE Coaching Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Take GATE Coaching with the Best Tutors

The best Tutors for GATE Coaching Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more

ThinkVidya Learning Pvt Ltd © 2010-2024All Rights Reserved