This comprehensive book explores the transformative impact of Artificial Intelligence (AI) in the field of Electronics and Communication Engineering (ECE). Beginning with foundational concepts, it delves into how AI enhances signal processing and revolutionizes communication technologies like 5G, 6G, and beyond. Readers will discover the integration of AI in software-defined radio, VLSI, and chip design, as well as its critical role in the Internet of Things (IoT) and edge computing. The book also covers advanced applications of AI in wireless sensor networks, distributed intelligence, and multimedia processing including image, video, and speech. Furthermore, it examines AI's role in satellite systems and robotics communications while addressing future trends, ethical considerations, and the research landscape shaping tomorrow's innovations. Ideal for engineers, researchers, and students, this text offers a deep understanding of AI-driven advancements shaping the future of ECE.