Digital communications plays an important role in numerical transmission systems due to the proliferation of radio beams, satellite, optic fibbers, radar, and mobile wireless systems. This book provides the fundamentals and basic design techniques of digital communications with an emphasis on the systems of telecommunication and the principles of baseband transmission. With a focus on examples and exercises, this book will prepare you with a practical and real-life treatment of communication problems. - A complete analysis of the structures used for emission or reception technology - A set of approaches for implementation in current and future circuit design - A summary of the design steps with examples and exercises for each circuit