Fai condition with a bit of damage on the spine nothing serious
This acclaimed revision of a classic database systems text offers a complete background in the basics of database design, languages, and system implementation. It provides the latest information combined with real-world examples to help readers master concepts. All concepts are presented in a technically complete yet easy-to-understand style with notations kept to a minimum. A running example of a bank enterprise illustrates concepts at work. To further optimize comprehension, figures and examples, rather than proofs, portray concepts and anticipate results.
Table of contents: introduction signal analysis and transmission amplitude modulation angle modulation probability, random signals and random process noise performance of communication systems radio receivers sampling theory and pulse modulation waveform coding techniques digital multiplexers digital data transmission digital modulation techniques performance analysis of digital communication systems information theory error control coding appendices model question papers for practice index