基于呜呜祖拉声音衰减的极零点分析实验案例设计.Published in:Experimental Technology & Management, 2021, v. 38, n. 6, p. 171, doi. 10.16791/j.cnki.sjg.2021.06.035By:刘俊莹;贾彬彬;缑新科Publication type:Article