Communication Systems: Analog and Digital is a comprehensive textbook written by Simon Haykin and R. A. Sapre, aimed at providing a thorough understanding of communication systems. The book covers the fundamental concepts of analog and digital communication systems, including transmission, reception, and signal processing.
Most textbooks either focus heavily on old-school analog systems (AM/FM) or jump too quickly into complex digital modulation. Singh and Sapre strike a perfect balance. The first half of the book deals with classic analog communication, while the second half transitions seamlessly into digital communication, source coding, and information theory. Communication Systems: Analog and Digital is a comprehensive
...is unmatched. If you can solve the "Unsolved Problems" at the end of each chapter, you can ace your semester paper. you can ace your semester paper.