@article {324, title = {Real-time Implementation of an Efficient Correlator for Complementary Sets of Four Sequences Applied to Ultrasonic Pulse Compression Systems}, journal = {Microprocessors and Microsystems}, volume = {30}, year = {2006}, month = {05/2006}, pages = {43-51}, publisher = {Elsevier}, address = {Pa{\'\i}ses Bajos}, keywords = {Complementary sequences, Efficient correlator, Ultrasonic pulse compression system}, issn = {0141-9331}, doi = {10.1016/j.micpro.2005.04.003}, attachments = {https://geintra-uah.org/en/system/files/a2006.pdf}, author = {Fernando J. {\'A}lvarez and {\'A}lvaro Hern{\'a}ndez and Ure{\~n}a, J. and Manuel Mazo and J.J. Garcia and Jose Antonio Jimenez and Ana Jimenez} }