This advanced course delves deeper into the principles of digital communication, focusing on sophisticated techniques and technologies used in modern communication systems. Topics include advanced digital modulation, communication over fading channels, and enhanced error detection and correction methods. Students will explore channel capacity, information theory, and the application of advanced digital signal processing (DSP) in communication. The course also covers spread spectrum techniques, multiple access methods, wireless communication systems, synchronization issues, broadband communication, and security in digital communication. This course is ideal for students seeking expertise in cutting-edge communication technologies and systems.