1. Technical

Basic Operations in Signal Processing: Multiplication, Differentiation, Integration

Written by Posted on Less than 0 min read
0
  1. Basic operations performed over the dependent variables
  2. Basic operations performed over the independent variables

In Part I, we discussed addition and subtraction operations which belong to the first category.

Now, in this article, we continue our analysis so as to know more regarding three more signal operations which belong to the same group (i.e., the basic operations which are performed over the dependent variables representing the signals).

3. Multiplication

The next basic signal operation performed over the dependent variable is multiplication. In this case, as you might have already guessed, two or more signals will be multiplied so as to obtain the new signal.

Mathematically, this can be given as:y(t) = x1(t) × x2(t)                     … for continuous-time signals x1(t) and x2(t)andy[n] = x1[n] × x2[n]                  … for discrete-time signals x1[n] and x2[n] the resultant discrete-time signal y[n] obtained by multiplying the two discrete-time signals x1[n] and x2[n] shown in Figures 1(a) and 1(b), respectively.

For more details : Cloud Services Video Examples

 

Member since

More from davidhill

VipsPMV1.2
  1. Technology

Affordable and Flexible Project Management Suite

Overview VipsPM – Project Management Suite is a Powerful web-based Application. VipsPM is a perfect tool to fulfill all your project management needs like managing Projects, Tasks, Defects, Incidents, Timesheets, Meetings, Appointments, Files, Documents, Users, Clients, Departments, ToDos, Project Planning, Holidays and Reports. It has simple yet efficient layout will make managing projects easier than […]
Written by
  1. Articles

Trends in Renewable Energy Production and Consumption in the USA

Introduction “Renewable energy” is energy produced from a source that is not permanently depleted. Sunlight, wind, flowing water, geothermal heat, and plants are examples of renewable energy resources. They can be produced today without damaging their ability to be produced in the future. Over the past decade the use of renewable energy is becoming more […]
Written by
Next
No Comments
Leave a comment
Comments to: Basic Operations in Signal Processing: Multiplication, Differentiation, Integration

Recent Articles

Good Reads

How-to-Choose-a-Gemstone-When-AI-Gives-You-Too-Many-Options

How to Choose a Gemstone When AI Gives You Too Many Options

Selecting the ideal gemstone can be tricky. Recently, using artificial intelligence (AI) for this task has become common. Users of AI tools search for gemstones and instantly get suggestions for yellow sapphires, blue sapphire, emeralds, rubies, opals, amethysts, etc. Often the more choices you are given, the harder it is to make the right choice. […]
Written by
Why-Teal-Peach-and-Pastel-Gemstones-Are-Trending-in-Fine-Jewelry

Why Teal, Peach, and Pastel Gemstones Are Trending in Fine Jewelry

Fine jewellery is taking on a softer, more expressive colour palette, with teal, peach and pastel gemstones quickly becoming favourites for modern jewellery lovers. These pretty colours are a refreshing alternative to traditional diamonds and classic gemstones, all while keeping the elegance you expect from fine jewellery. Whether it’s an engagement ring, statement necklace, or […]
Written by

Worlwide

VipsPMV1.2

Affordable and Flexible Project Management Suite

Overview VipsPM – Project Management Suite is a Powerful web-based Application. VipsPM is a perfect tool to fulfill all your project management needs like managing Projects, Tasks, Defects, Incidents, Timesheets, Meetings, Appointments, Files, Documents, Users, Clients, Departments, ToDos, Project Planning, Holidays and Reports. It has simple yet efficient layout will make managing projects easier than […]
Written by
How-to-Choose-a-Gemstone-When-AI-Gives-You-Too-Many-Options

How to Choose a Gemstone When AI Gives You Too Many Options

Selecting the ideal gemstone can be tricky. Recently, using artificial intelligence (AI) for this task has become common. Users of AI tools search for gemstones and instantly get suggestions for yellow sapphires, blue sapphire, emeralds, rubies, opals, amethysts, etc. Often the more choices you are given, the harder it is to make the right choice. […]
Written by
Why-Teal-Peach-and-Pastel-Gemstones-Are-Trending-in-Fine-Jewelry

Why Teal, Peach, and Pastel Gemstones Are Trending in Fine Jewelry

Fine jewellery is taking on a softer, more expressive colour palette, with teal, peach and pastel gemstones quickly becoming favourites for modern jewellery lovers. These pretty colours are a refreshing alternative to traditional diamonds and classic gemstones, all while keeping the elegance you expect from fine jewellery. Whether it’s an engagement ring, statement necklace, or […]
Written by
Gemstone-vs-Gold-Festive-Elegance

Gemstone Jewelry vs Traditional Gold Jewelry: What Works Better for Festive Fashion?

Beautiful jewellery is an integral part of festive fashion in India. Jewellery adds elegance and completes a traditional outfit for Diwali, Navratri, weddings, Karwa Chauth and family celebrations. But if it comes to picking the perfect festive accessory, a question often crops up – gemstone jewellery or traditional gold jewellery – which is the better […]
Written by

Trending

A Walk Through The Tucson Bead Show-665623f6

Turquoise Gemstone Jewelry Collection – Rananjay Exports

Turquoise Jewelry is one of the ancient healing stones used for personal adornment and astrological benefits. The rare greenish blue-colored pectolite is celebrated for its enchanting powers among many crystal lovers. It is a hydrated phosphate of copper and aluminum that ranks 5 to 6 on the Mohs hardness scale. It is deemed a protective […]
Written by