Page 131 - 《应用声学》2020年第1期
P. 131

第 39 卷 第 1 期              张旭等: 基于 L-曲线参数优化的均匀声场重建算法                                         127


                 struction performance in the bright area and the sound  [6] Hansen P C. The discrete Picard condition for discrete
                 energy in the dark area[J]. Acta Acustica, 2018, 43(5):  ill-posed problems[J]. BIT, 1990, 30(4): 658–672.
                 835–842.                                        [7] Golub G H, Hansen P C, O’Leary D P. Tikhonov reg-
              [2] Betlehem T, Withers C. Sound field reproduction with  ularization and total least squares[J]. SIAM Journal on
                 energy constraint on loudspeaker weights[J]. IEEE Trans-  Matrix Analysis & Applications, 1999, 21(1): 185–194.
                 actions on Audio, Speech, and Language Processing, 2012,  [8] Stefanakis N, Jacobsen F, Sarris J. Effort variation reg-
                 20(8): 2388–2392.                                 ularization in sound field reproduction[J]. Journal of the
              [3] Shin M, Fazi F M, Nelson P A, et al. Controlled sound  Acoustical Society of America, 2010, 128(2): 740–750.
                 field with a dual layer loudspeaker array[J]. Journal of  [9] Gauthier P A, Camier C, Pasco Y, et al.  Beamform-
                 Sound and Vibration, 2014, 333(16): 3794–3817.    ing regularization matrix and inverse problems applied
              [4] Betlehem T, Teal P D. A constrained optimization ap-  to sound field measurement and extrapolation using mi-
                 proach for multi-zone surround sound[C]. IEEE Interna-  crophone array[J]. Journal of Sound & Vibration, 2011,
                 tional Conference on Acoustics. IEEE, 2011.       330(24): 5852–5877.
              [5] 刘力, 蔡野锋, 吴鸣, 等. 基于最小二乘法的均匀扩声技术研               [10] 夏超男. 基于 L 曲线的正则化参数选取研究 [D]. 广州: 暨南
                 究 [J]. 应用声学, 2015, 34(1): 7–16.                   大学, 2016.
                 Liu Li, Cai Yefeng, Wu Ming, et al. Research on uniform  [11] Hansen P C, O’Leary D P. The use of the l-curve in
                 sound reinforcement technology based on least square  the regularization of discrete ill-posed problems[J]. SIAM
                 method[J]. Journal of Applied Acoustics, 2015, 34(1):  Journal on Scientific Computing, 1993, 14(6): 1487–1503.
                 7–16.
   126   127   128   129   130   131   132   133   134   135   136