Title :
Extended sonar sequences
Author :
Moreno, Oscar ; Golomb, Solomon W. ; Corrada, Carlos J.
Author_Institution :
Dept. of Math. & Comput. Sci., Puerto Rico Univ., Rio Piedras, Puerto Rico
fDate :
11/1/1997 12:00:00 AM
Abstract :
Sonar sequences were introduced by Golomb and Taylor in 1982. We introduce the concept of extended sonar sequences, which is similar to that of sonar sequences except that blank columns are permitted. Several constructions for extended sonar sequences are offered here. Some of these are close to constructions for ordinary sonar sequences, but they provide improvements to the list of best sonar sequences with up to 100 symbols
Keywords :
Doppler effect; sequences; sonar; sonar signal processing; Doppler effect; blank columns; extended sonar sequences; sonar signal; Automatic repeat request; Block codes; Communication systems; Decoding; Error correction; Frequency; IEEE Press; Interference; Sonar; Spread spectrum communication;
Journal_Title :
Information Theory, IEEE Transactions on
