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The book is structured into 17 chapters covering the complete communication pipeline Foundations
If you're looking for this PDF, consider the following:
: Detailed exploration of Pulse-Amplitude Modulation (PAM), as well as advanced methods like Orthogonal Frequency Division Multiplexing (OFDM) and CDMA.
: Chapters on pulse-amplitude modulation were reorganized to improve flow, and complex mathematical derivations were moved to appendices to enhance readability Practical Framework