飞行模拟器声音仿真系统设计与实现  

Sound Simulation Design and Realization of Flight Simulator System

作　　者：王恒亮[1] 刘文龙[1] 胡兴平[1] 

机构地区：[1]中航工业第一飞机设计研究院,陕西西安710089

出　　处：《航空科学技术》2015年第12期47-52,共6页Aeronautical Science & Technology

摘　　要：为了使飞行仿真具有真实感和沉浸感,详细分析了声音仿真系统的内容及仿真原理。确立了飞行模拟器所要模拟的声音事件,找出了飞机各个部件声音的基本特征,从原始录音中提取出用于仿真的声源。提出了一种基于音响货架产品的声音系统软、硬件设计方法。软件实现采用了模块化,具有可扩展性。In order to obtain the sense of reality and immersion for flight simulation, the sound simulation content, simulation elements and the method were realized for research purposes. On the basis of determining the sound events to be simulated by a flight simulator, found out the basic sound characteristics of each component for an aircraft. The sound sources to be used in the simulation were extracted from the original sound record. A component scheme as sound box for sound simulation system is proposed. Software exploitation of sound simulation system is capable with enlarge and modularization.

关 键 词：飞行模拟器 声音仿真系统 3D音效 DI rectSound 

分 类 号：V211.3[航空宇航科学与技术—航空宇航推进理论与工程]