Ceramic resonators offer an attractive alternative to quartz crystals for stabilizing oscillation frequencies in many ...

Abstract: This paper presents a novel heterodyne demodulation method for nearly-balanced fiber-optic interferometric sensors (FOIS). The proposed approach utilizes a periodically linear ...

Abstract: Low-frequency characteristics serve as primary metrics for evaluating the acoustic performance of modern microspeakers. However, conventional microspeakers exhibit flat low-frequency in-ear ...

In the last years, a major transition from analog to digital modulation techniques has occurred and it can be seen in all areas of wireless communication, satellite and cellular systems. This paper ...