MATLAB is widely used technical computing software. MATLAB provides graphical design tools such as Simulink and Dials. This paper deals in designing modulation and demodulation techniques of various analog and digital communication systems like AM, FM, PM, PAM, PWM, PPM, PCM, ASK, FSK, PSK, MSK, QPSK, BPSK, BFSK, DSB-SC, SSB-SC. A graphical user interface provides a familiar environment to work. This environment contains pushbuttons, toggle buttons, lists, menus, text boxes, and so forth, all of which are already familiar to the user, so that he or she can concentrate on using the application rather than on the mechanics involved in doing things. Many MATLAB products, such as Curve Fitting Toolbox, Signal Processing Toolbox and Control System Toolbox include apps with custom user interfaces. However, GUIs are harder for the programmer because a GUI-based program must be prepared for mouse clicks (or possibly keyboard input) for any GUI element at any time. Such inputs are known as events, and a program that responds to events is said to be event driven. A graphical User interface (GUI) is a system of graphical elements that allow a user to interact with software using mouse application. GUI can also display data in tabular form or as plots, and can group related components. The graphical user interface (GUI), is a type of user interface that allows users to interact with electronic devices through graphical icons and visual indicators such as secondary notation, instead of text-based user interfaces, typed command labels or text navigation.
MATLAB-GUI, Modulation and Demodulation Processes, Graphs
International Journal of Trend in Scientific Research and Development - IJTSRD having
online ISSN 2456-6470. IJTSRD is a leading Open Access, Peer-Reviewed International
Journal which provides rapid publication of your research articles and aims to promote
the theory and practice along with knowledge sharing between researchers, developers,
engineers, students, and practitioners working in and around the world in many areas
like Sciences, Technology, Innovation, Engineering, Agriculture, Management and
many more and it is recommended by all Universities, review articles and short communications
in all subjects. IJTSRD running an International Journal who are proving quality
publication of peer reviewed and refereed international journals from diverse fields
that emphasizes new research, development and their applications. IJTSRD provides
an online access to exchange your research work, technical notes & surveying results
among professionals throughout the world in e-journals. IJTSRD is a fastest growing
and dynamic professional organization. The aim of this organization is to provide
access not only to world class research resources, but through its professionals
aim to bring in a significant transformation in the real of open access journals
and online publishing.