Title :
Generation of Pseudonoise Sequences Using Surface Acoustic Waves (Short Papers)
Author :
Morgan, D.P. ; Sutherland, J.G.
fDate :
4/1/1973 12:00:00 AM
Abstract :
Pseudonoise sequences can be generated by using a surface acoustic wave delay line in place of a shift register. Modulo-2 addition is achieved by combining the outputs of two transducers and using envelope detection. A 31-bit pseudonoise sequence was generated with a bit period of 1.1 μs.
Keywords :
Acoustic transducers; Acoustic waves; Bit rate; Delay lines; Logic functions; Microelectronics; Radio frequency; Shift registers; Surface acoustic wave devices; Surface acoustic waves;
Journal_Title :
Microwave Theory and Techniques, IEEE Transactions on
DOI :
10.1109/TMTT.1973.1127986
