Title :
Surface-wave correlator with inclined transducer
Author :
Fisher, T.S. ; Patterson, E. ; Scotter, D.G.
Author_Institution :
General Electric Co. Ltd., Central Research Laboratories, Hirst Research Centre, Wembley, UK
Abstract :
The use of an inclined output transducer with a 127-tap fixed-code correlator is described. The advantages of this layout for long correlators are shown to be increased tapping levels and a reduction in cumulative 2nd-order distortional effects.
Keywords :
acoustic transducers; correlators; quartz; ST cut quartz; acoustic surface wave devices; acoustic surface wave transducer; correlators;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19730039
