Basics 5 min read
Analog Communication – Receivers
The antenna present at the beginning of the receiver section, receives the modulated wave. First let us discuss the requirements…
THE LATEST THINKING
Every story.
Browse our articles in publication order, with new stories added automatically.
Basics 2 min read
Analog Communication – Transmitters
The antenna present at the end of transmitter section, transmits the modulated wave. In this chapter, let us discuss about…
Analog & Digital Communication 3 min read
What is Noise?
Noise is an unwanted signal, which interferes with the original message signal and corrupts the parameters of the message signal. This…
Basics 4 min read
Strategy Pattern
Strategy pattern falls under the behavioral design patterns. It’s very useful when you have an object which has some behaviors…
Basics 4 min read
Object-Oriented Analysis And Design — Design Patterns (Part 6)
Design Patterns A design pattern provides a general reusable solution to a common design problem. These are well-tested solutions to…
Basics 12 min read
Object-Oriented Analysis And Design — Design Principles (Part 5)
Design Principles Programming is full of rules. When you learn a language, you spend a lot of time memorizing…
Basics 2 min read
Types of Messages
Synchronous Message It’s a message where the caller object has to wait for the receiving object to finish execution. It…
Basics 3 min read
Object-Oriented Analysis And Design — Interaction Models (Part 4)
Interaction models shows the interaction between the components of a system, or between the system being developed and other…
Basics 2 min read
Abstract Class
An abstract class is a class that can’t be instantiated; can’t create objects from it. It exists only for being…
Basics 3 min read
Types of Relationships
Inheritance When we say, “a student IS-A person”, “an employee IS-A person” “a car IS-A vehicle”, “a bus IS-A vehicle”,…
Basics 2 min read
Constructor and Destructor
Whenever you create an object, you need to construct that object, meaning you assign all the instance variables to their…
Basics 2 min read
Object-Oriented Analysis And Design — Structural Models (Part 3)
Structural models of software display the organization of a system in terms of the components that make up that system…
