Data estimation method and device of sound guide cavity, electronic equipment and medium

The invention provides a data estimation method and device for a sound guide cavity, electronic equipment and a medium. The method comprises the following steps: acquiring initial data of the sound guide cavity; reference data are determined, and the reference data are data related to an assembly related to the sound guide cavity and/or data related to a sound wave field of the environment where the sound guide cavity is located; and performing compensation processing on the initial data according to the reference data to obtain target data of the sound guide cavity. According to the invention, the estimation accuracy of the data related to the sound guide front cavity can be effectively improved, and the estimation effect is improved. 本公开提出一种导音腔体的数据估计方法、装置、电子设备及介质，该方法包括获取导音腔体的初始数据；确定参考数据，参考数据，是与导音腔体所关联的组件相关的数据，和/或是与导音腔体所处环境的声波场相关的数据；根据参考数据对初始数据进行补偿处理，以得到导音腔体的目标数据。通过本公开，能够有效地提升导音前腔相关的数据的估计准确性，提升估计效果。