Citation: | CAI Jun, BAO Fei, WANG Yachen, WANG Yanqin. A study on diffusion and absorption properties of the quadratic residue diffuser structure composited with perforated plate[J]. ACTA ACUSTICA, 2016, 41(2): 243-248. DOI: 10.15949/j.cnki.0371-0025.2016.02.013 |