Real-time implementation of an efficient correlator for complementary sets of four sequences applied to ultrasonic pulse compression systems

Microprocessors and Microsystems

Volumn 30, Issue 1, 2006, Pages 43-51

  Álvarez, Fernando J ^a   Hernández, Álvaro ^b   Ureña, Jesús ^b   Mazo, Manuel ^b   García, J Jesús ^b   Jiménez, J Antonio ^b   Jiménez, Ana ^b  

^a UNIVERSITY OF EXTREMADURA   (Spain)

^b UNIVERSITY OF ALCALÁ   (Spain)

Author keywords

Complementary sequences; Efficient correlator; Ultrasonic pulse compression system

Indexed keywords

COMPUTATIONAL COMPLEXITY; COMPUTER ARCHITECTURE; COMPUTER HARDWARE; DATA REDUCTION; REAL TIME SYSTEMS; SIGNAL TO NOISE RATIO; ULTRASONICS;

COMPLEMENTARY SEQUENCES; EFFICIENT CORRELATORS; REAL-TIME IMPLEMENTATION; ULTRASONIC PULSE COMPRESSION SYSTEM;

SENSORS;

EID: 31344446497     PISSN: 01419331     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.micpro.2005.04.003     Document Type: Article

References (11)

1. F.J. Álvarez, J. Ureña, M. Mazo, A. Hernández, J.J. García, and J.A. Jiménez Efficient generator and pulse compressor for complementary sets of four sequences IEE Electronics Letters 40 11 2004 703 704
2. K. Audenaert, H. Peremans, Y. Kawahara, Campenhout J. Van, Accurate ranging of multiple objects using ultrasonic sensors, Proceedings of the IEEE International Conference on Robotics and Automation, Nice, France, May 1992.
3. S.Z. Budisin Efficient pulse compressor for golay complementary sequences IEE Electronics Letters 27 3 1991 219 220
4. M.J. Golay Complementary series IRE Transaction IT-7 1967 82 87
5. A. Hernández, J. Ureña, D. Hernanz, J.J. García, and M. Mazo Real-time implementation of an efficient golay correlator (EGC) applied to ultrasonic sensorial systems Microprocessors and Microsystems 27 2003 397 406
6. K-W. Jörg, and M. Berg Sophisticated mobile robot sonar sensing with pseudo-random codes Robotics and Autonomous Systems 25 1998 241 251
7. D. Maioli, C. Narduzzi, C. Offelli, D. Petri, E. Sardini, and A. Taroni Digital time-of-flight measurement for ultrasonic sensors IEEE Transactions on Instrumentation and Measurement 41 1992 93 97
8. B.M. Popovic Efficient golay correlator IEE Electronics Letters 35 17 1999 1427 1428
9. C.C. Tseng, and C.L. Liu Complementary sets of sequences IEEE Transactions on Information Theory IT-18 5 1972 644 652
10. Xilinx, Inc., Using look-up tables as shift registers (SRL16) in Spartan-3 devices, Application Note v1.0, April 2003.
11. Xilinx, Inc., Spartan-IIE 1.8V FPGA familly: complete data sheet, Product Specification, July 2003.