The impact of new technology on instrumentation for shock and vibration measurement
William C. Huber · The Journal of the Acoustical Society of America · 1979
The dramatic evolution of new acoustic and vibration instrumentation is being driven by integrated circuit technology. Development of new microprocessors and analog processing circuits has enhanced the current generation of instrumentation, and in the next few years this trend will continue. Additional capabilities and new measurement techniques are being added rapidly. Several system architectures and developments in the area of FFT (Fast Fourier Transform) and digital and analog filtering are described.