हिंदी माध्यम नोट्स
Digital electronics
PROBABILITY THEORY , formulas , Experiment , Sample Space , what is Event in probability
what is Event in probability , formulas , Experiment , Sample Space :- PROBABILITY THEORY AND RANDOM VARIABLES Inside this…
Power and energy theorems , parseval's power theorem proof example , Rayleigh's energy
1.19 POWER AND ENERGY THEOREMS In this article, let us discuss two important theorems regarding the energy and power of…
FOURIER SERIES AND FOURIER TRANSFORM , Definition , Complex Exponential , Inverse
BRIEF REVIEW OF FOURIER SERIES AND FOURIER TRANSFORM In the field of communication engineering, we need to analyze a given…
ENERGY AND POWER SIGNALS , Definition , Average Normalized Power , Mathematical Representation
ENERGY AND POWER SIGNALS In this article, let us define energy and power signals in detials. Power signal : Definition…
SIGNAL , what is definition of SIGNAL , mathematical expressions , Signum function , sgn
INTRODUCTION TO SIGNAL In the communication systems, the word Signal is used very often. Therefore, we must clearly understand its…
EVOLUTION OF MODERN ELECTRONIC COMMUNICATION , Chronology of Electronic Communication
HISTORICAL PERSPECTIVE THE EVOLUTION OF MODERN ELECTRONIC COMMUNICATION The electronic communication has undergone through a chain of dramatic developments even…
LIMITATIONS OF COMMUNICATION SYSTEM , Noise Limitations , Bandwidth , Equipment
FUNDAMENTAL LIMITATIONS OF COMMUNICATION SYSTEM While designing a communication system, an engineer generally faces several constraints or limitations. These are…
ADVANTAGES AND DISADVANTAGES OF DIGITAL COMMUNICATION system , uses
uses or ADVANTAGES AND DISADVANTAGES OF DIGITAL COMMUNICATION In this section, we shall discuss the advantages and disadvantages of digital…
COMMUNICATION CHANNELS FOR DIGITAL TRANSMISSION , RF Link (Microwave Link)
COMMUNICATION CHANNELS FOR DIGITAL TRANSMISSION As a matter of fact, the type of modulation and coding technique used in a…
NEED OF DIGITAL COMMUNICATION , effect of noise , distance to be covered , services provided
effect of noise , distance to be covered , services provided , requirement of digital communication , need ? what…