OFDMA Simulink Model
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Resource Overview
OFDMA Simulink Model with 8PSK Modulation Scheme Implementation
Detailed Documentation
This is an OFDMA-based Simulink model implementing an 8PSK modulation scheme for efficient data transmission. The model demonstrates orthogonal frequency division multiple access communication with phase-shift keying modulation, where each symbol carries 3 bits of information through eight different phase states (0°, 45°, 90°, 135°, 180°, 225°, 270°, 315°). The implementation includes constellation mapping, I/Q modulation components, and subcarrier allocation logic to handle multiple user access simultaneously. Key Simulink blocks used include PSK Modulator Baseband for symbol mapping, OFDM Modulator for multicarrier transmission, and various signal processing components for channel characterization and error rate calculations.
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