摘要
文章通过对相关概念的梳理,对比不同设备的录音效果,得知外接话筒比机载话筒录音效果的指向性和信噪比等参数都要好,而双片录音系统的录音效果又要优于单片录音系统效果。
This article has showed the work flow of sound-recording in film-making by explain the basic concept. And concluded by compared different devices that the external microphones is better than the build-in microphones such as polar and S/N though the HD SLR, and sound qualification recorded by the dual-system is more better than single-system.
出处
《重庆电子工程职业学院学报》
2013年第5期161-163,共3页
Journal of Chongqing College of Electronic Engineering
基金
重庆师范大学教育教学改革研究项目资助
项目编号:201322
关键词
同期录音
单片系统
双片系统
录音效果
高清单反
synchronized sound recording
single-chip recording system
double-chip recording system
recording qualification
HD SLR
作者简介
方龙（1978-）,男,硕士,重庆师范大学传媒学院新媒体学院讲师,主要从事影视技术研究.
