Book

Millimeter-wave (mmWave) technology has become a cornerstone of modern wireless communication systems, enabling high-data-rate applications in 5G/6G networks, satellite communications, automotive radar, sensing, and the Internet of Things. The design of efficient and compact mmWave antennas presents unique challenges due to the high operating frequencies, fabrication constraints, and stringent performance requirements. This book provides a comprehensive overview of modern mmWave antenna technologies, covering fundamental principles, advanced design methodologies, optimization techniques, and practical applications. Readers will explore antenna architectures such as microstrip patch antennas, antenna arrays, MIMO systems, metasurface-based antennas, and beamforming structures. Special attention is given to simulation, performance analysis, bandwidth enhancement, gain improvement, and integration with next-generation communication systems. Combining theoretical foundations with practical design examples, this book serves as a valuable resource for researchers, graduate students, engineers, and professionals working in antenna engineering, wireless communications, and electromagnetic systems.