• What is OFDMA?
• Limitations
• Future Scope
• Setting up a local environment
• Technology Stack
• Authors
• Acknowledgments

OFDMA stands for Orthogonal Frequency Division Multiple Access. It is a multiple access technique used in wireless communication systems, particularly in the context of cellular networks such as 4G LTE and 5G. OFDMA is based on the principle of dividing the available frequency spectrum into multiple orthogonal subcarriers. Each subcarrier is a narrowband channel that can be allocated to different users simultaneously. By dividing the spectrum into orthogonal subcarriers, multiple users can transmit data simultaneously without causing interference to each other. This project is a stimulation of what happens in an OFDMA network & it is built with Node.js

This project is only a stimulation of what happens in an OFDMA network and how a frequency spectrum can be divided into multiple orthogonal subcarriers. As such should only be used for study or example. It does not in any way prove that the programming language used in carrying out this experiment is best in solving this problem.

Currently no real network data is used as such it is just a stimulation/example.

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes.

git clone https://github.com/devgranty/OFDMA-network-stimulation.git

To clone this repository

npm install

To install dependencies

npm start

To start app

• POST /v1/users : add/create profile : fields [ profileId ]
• DELETE /v1/user/:id : delete profile with profileId
• GET /v1/profiles : get all existing profiles
• GET /v1/subcarriers : get all existing subcarriers

• NodeJs - Server Environment

• @devgranty

• Hat tip to anyone whose code was used