Electro-Magnetic Wave Propagation for the course Propagation and Antennas

Electro-Magnetic Wave Propagation for the course Propagation and Antennas Research Paper example
Masters
Research Paper
Engineering and Construction
Pages 5 (1255 words)
Download 0
Electromagnetic Wave propagation Abstract – To communicate wirelessly involves transmission of signal either analogue or digital from one geographical location to another. To facilitate this, modulation is necessary to enable encoding of the information onto another carrier wave using either digital or analogue techniques…

Introduction

This paper discuss the properties of waves during propagation. I. Introduction Electromagnetic radiation otherwise abbreviated as EMR refers to forms of energy which are produced by oscillating magnetic and electric disturbances or by movement of electrically charged particles travelling through matter or a vacuum [1]. Electromagnetic Radiation is in the forms of waves. These waves include: Radio Waves, Microwaves, Infrared, X- rays and Gamma-rays [1]. The magnetic and electric fields resulting in the electromagnetic waves interact by coming together at right angles to each other and these combined waves move perpendicular to both electric and magnetic oscillating fields and as a result, the disturbance is caused [2]. The resulting electron radiation is released in bundles of light energy which travel at a speed of 299 792 458 m / s, equivalent to the speed of light, as quantized harmonic waves. These electromagnetic waves are grouped according to their wavelength and these results in the electromagnetic spectrum [3]. The resultant magnetic and electric waves move perpendicularly to each other having certain characteristics which are Amplitude, frequency and wavelength [2]. ...
Download paper
Not exactly what you need?

Related papers

ENGINEERING AND CONSTRUCTION
After the antennas have been excited by these currents, they start radiating radio waves. Transmitters are additionally utilized for the purposes of broadcasting and are vital equipments of communication that utilizes radio technologies (Rider, 2008). This includes equipment like cell phones, Bluetooth along with computer networks that utilize wireless technology. Transmitters are usually limited…
Fatigue design consideration in columns under wave cyclic loading.
Studies reveal that there are significant calculations and estimations that need to be considered to determine the effects of wave conditions on these structures. The present study focuses on these factors, and the types of fatigues that are possible. This would bring into light the necessity for experts to consider an extensive study on the structures, the materials employed and the conditions of…
fibre optics
In this theory, the behavior of light is able to be shown or rather described within the optical fiber. This theory is majorly used in describing the causes of attenuation, dispersion of light and also the optical fiber absorption. Construction of Fiber Optic Cables Fiber optic cables are first given the core size which is 50/125 as the diameter then followed by the cladding size which is 125…
Essay - To construct and discuss how a self-designed course of independent training to coach newly appointed supervisors who wor
It is a multi-faceted role requiring a breadth of competencies in order to facilitate a holistic management and leadership philosophy, many of these talents and skills not inherent individually, thus requiring establishment of a training program to assist supervisors in gaining the scope of skills necessary to build a versatile and flexible manager. One of the most fundamental skills that can be…
Pelamis (Wave energy system)
Generally, offshore devices have the lowest potential impact1. Wave energy is also not expensive to maintain and operate. It guarantees 100% available technology and when complete, it can serve a high demand of electricity. It is also tuneable, power smoothing and has maximum site flexibility. The converter can be maintained off site and has minimum work on site. It is also almost invisible to…
Research paper
Lamb wave based SHM however relies on wave propagation, offers characteristics of efficiency and convenience and this study seeks to investigate its application. The study is significant to structural health monitoring and involved stakeholders to monitoring processes because it seeks to validate a convenient and cheaper monitoring approach towards higher survivability of structures. The study…
engineering hydrology course work
This is because if the runoff is not minimized then a lot of destruction will be done to the environment. As a consulting engineering hydrologist, my task will include carrying out preliminary assessment before authorization of the development plans. The preliminary assessment will include water resource assessment, drainage assessment, and flood risk assessment. All these preliminary assessments…