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Section outline

  • Module 3: Digital Modulation Techniques (3.5 Hours)
    • Shannon Capacity & Entropy in Wireless Systems
    • Quadrature Modulation & QAM Constellations
    • High-Order Modulation (256-QAM, 1024-QAM) & Spectral Efficiency
    • Pulse Shaping & Raised-Cosine Filtering
    Module 4: Multi-Carrier Transmission (OFDM & OFDMA) (3.5 Hours)
    • OFDM Subcarrier Spacing & Symbol Duration
    • Cyclic Prefix & Spectral Efficiency Optimization
    • Peak-to-Average Power Ratio (PAPR) & Cubic Metric
    • Fast Fourier Transform (FFT) & Inverse FFT in OFDM
    • Power Loading & Adaptive Modulation in OFDMA