Time-axis conversion with bucket-brigade delay lines
Ole Per Hansen, D. Rebild · Electronics Letters · 1974
The application of m.o.s. bucket-brigade shift registers to obtaining time-axis conversion is discussed. By alternately introducing information in one unit at one frequency and reading out a parallel unit at another frequency, multiplication of the signal frequency is achieved equal to the ratio of the input to the output frequency. Construction of a system for audio use is described, and the results obtained are presented.