Discover the essential principles of Wireless and Mobile Communication with this comprehensive textbook from The Bookish Owl. Ideal for undergraduate students in Electronics and Communication Engineering and Computer Science Engineering, this book delves into the four core pillars of modern wireless systems: Prerequisites, Channels & Modeling, Communication Techniques, and Networks. Through clear explanations, detailed illustrations, and abundant solved examples, students will grasp complex concepts like signal processing, system-level aspects, and cutting-edge technologies including Li-Fi, SC-FDMA, and Next Generation Networks. The book is rich with review questions, MCQs, and numerical exercises, making it a vital resource for academic success and a deep understanding of wireless technology.