 | Communications Systems and Networks Ray Horak, Harry Newton, Mark A. Miller September 2002 Horak explains communication technologies in 15 chapters, using the growing convergence of voice, data, and video as the narrative thread that holds the book together. He starts at the beginning--telegraph and early telephone--and details the progression from analog voice signals to modern high-speed digital networks. Along the way, he emphasizes technical breadth. . . This book is valuable for both engineers and managers. It's a perfect resource for inquisitive engineers … |