Wireless Communication Engineering: Fundamentals and Problem Solving

Wireless communication powers modern connectivity, from smart devices to high-speed cellular networks. Understanding how data moves through the air is an essential skill for modern engineering and network design. This text-based course provides a grounded introduction to wireless communication technologies through clear written explanations and technical problem-solving tasks. What you will learn: Understand foundational concepts in radio frequencies, wave propagation, and signal modulation. Calculate link budgets, path loss, and signal-to-noise ratios. Explore key wireless standards, including Wi-Fi, cellular architectures, and low-power IoT networks. Analyze digital modulation techniques, channel capacity, and noise management. Solve realistic engineering problems focused on signal coverage and data transmission efficiency. The course begins with clear definitions of core terminology and physical principles before guiding you through structured analytical problems. Designed for beginners and engineering students, no prior experience in telecom is required. Read through the lessons and build your foundation in wireless engineering today.