Signal Design for Good Correlation: For Wireless Communication, Cryptography, and Radar

ISBN-13: 9780521821049 / Angielski / Twarda / 2005 / 458 str.

Solomon W. Golomb; Guang Gong

Opis

Wireless communications, advanced radar and sonar systems, and security systems for Internet transactions are contemporary examples of systems that employ digital signals to transmit information. This volume affords comprehensive, up-to-date treatment of the methodologies and application areas throughout the range of digital communication where individual signals, and sets of signals, with favorable correlation properties play a central role. Some application areas covered include Code Division Multiple Access (CDMA) signals such as those in use for cell-phone communication; digital systems for coded radar and sonar signals; and methods for secure authentication and stream cipher cryptology. The authors provide the necessary mathematical background to explain how the signals are generated and to show how the signals satisfy the appropriate correlation constraints.

Recenzje

' … strongly recommended for advanced and graduate university courses in signal design for digital communication.' Zentralblatt MATH

Spis treści

1. General properties of correlation; 2. Applications of correlation to the communication of information; 3. Finite fields; 4. Feedback shift register sequences; 5. Randomness measurements and m-sequences; 6. Transforms of sequences and functions; 7. Cyclic difference sets and binary sequences with two-level correlation; 8. Cyclic Hadamard sequences, part 1; 9. Cyclic Hadamard sequences, part 2; 10. Signal sets with low cross-correlation; 11. Correlation of Boolean functions; 12. Applications to radar, sonar, and synchronization.