Design and implementation of a new type of signal modulation measuring device
作者
Jing Jun Sun,Wenjun Dong,Yue Yang,Hao Tong,Si Tang
标识
DOI:10.1117/12.3005981
摘要
This discourse delineates the formulation and execution of a cutting-edge apparatus explicitly designed for the assessment of modulation depth. This avant-garde instrument excels in enumerating and illustrating the diverse attributes of the modulating signals emanating from a source, discerning their unique modulation techniques[1], and engendering demodulated signals. Rigorous empirical evaluation substantiates the device's preeminent capacity to accurately enumerate and discern amplitude modulation (AM) and frequency modulation (FM) for single-tone voltages, in addition to high-frequency voltages. Consequently, this mechanism exhibits extraordinary performance and considerable versatility.