OFDM is a technique used in modern broadband wireless communications systems. To mitigate the effect of dispersive channel distortion in high data rate OFDM systems, CP is introduced to eliminate ...

Abstract: With the continuous development of wireless communication technology, orthogonal frequency division multiplexing (OFDM), as an efficient modulation technology, has been widely used in ...

This repository contains the implementation of a novel PAPR-aware adaptive modulation scheme to enhance the energy efficiency of Orthogonal Frequency Division Multiplexing (OFDM) systems. The scheme ...

Orthogonal frequency division multiple access (OFDMA) is a version of OFDM (orthogonal frequency division multiplexing) modulation that happens to be optimized for multiple users, specifically for ...

The distribution of content involves the need to adapt digital information to its means of carriage — what we typically call transmission — and to understand that fully, we need to understand the ...

This project demonstrates the simulation of an Orthogonal Frequency Division Multiplexing (OFDM) system using BPSK (Binary Phase Shift Keying) modulation in Python. It shows how data can be ...

Curtiss-Wright’s E-SOQPSK (Extensible SOQPSK) is a software-configurable, ultra-low-power Wi-Fi modulation scheme. Its waveforms offer some beneficial performance attributes for aeronautical telemetry ...