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: The orthogonal frequency-division multiplexing (OFDM) is widely used in modern radio communications because of its efficient spectrum utilization. As we know, the adaptive modulation can ...

Abstract: The optical OFDM (O-OFDM) system is a growing technology for next generation high-speed optical communication. Two types of O-OFDM; CO-OFDM (Coherent-Optical OFDM) and Direct-current-based ...

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A proposed Extensible SOQPSK modulation waveform brings the best of both OFDM modulation and single-carrier SOQPSK modulation to telemetry applications. Since the introduction of multi-carrier (MC) ...

Have you ever heard terms like modulation scheme, orthoganal frequency division multiplexing (OFDM), or symbol rate and scratched your head? As new wireless standards emerge, we get excited about the ...

Notifications You must be signed in to change notification settings This MATLAB project provides a complete simulation of an Orthogonal Frequency Division Multiplexing (OFDM) system using 16-QAM ...

Orthogonal Frequency Division Multiplexing (OFDM) is a multicarrier modulation scheme used in modern wireless communication systems. It divides the available spectrum into many closely spaced ...