作为信号领域的国际知名期刊，JSTSP影响因子近几年稳步上升，2023年从7.5跃升至8.7，2024年持续上涨至 13.7 ，其CiteScore高达 24.3 ，稳居学科领域顶尖行列，学术地位不容小觑。

Signal processing is the transmission of information with a modification, so that the new form of information may be exploited by downstream devices, as in sound converted to nerve impulses from ear ...

Design linear discrete-time systems and filters and analyze their behavior. Represent continuous-time signals and linear systems in discrete time, so that such signals can be recovered in continuous ...