June 2017
Beginner to intermediate
432 pages
12h 25m
English
Content preview from Digital Signal Processing 101, 2nd EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
Start your free trial
Chapter 15
Analog and Time Division Multiple Access Wireless Communications
Abstract
This chapter focuses on the analogy and time division multiple access wireless communication. It has helped to fetch out the history of wireless communication from its past. The background of the wireless communication is described step-by-step. This includes a description of early digital innovations, frequency reuse enabled by low cost microprocessors and RF synthesizers as well the digital signal processor (DSP). Further, using digital voice compression technology, known as vocoders, the required data rate can be decreased. The original goal of second-generation digital systems was a large increase in capacity compared with analog mobile phone systems based upon ...