Title :
A 3D Sound Simulation System for Flight Simulator
Author :
Xiaowei, Sheng ; Shutao, Zheng ; Junwei, Han ; Minghui, Hao
Author_Institution :
Sch. of Mechatron. Eng., Harbin Inst. of Technol., Harbin, China
Abstract :
A realistic 3D sound simulation system which is integrated in a flight simulator used for training of pilots is developed. The components of a flight simulator are introduced briefly. To meet the requirements of sound simulation system, visual C++ and DirectSound API are selected as development software. We discuss the design and implementation of a sound simulation system by using DirectSound. The key technologies in development which include sound source analysis and sound spatialization are analyzed. Sound spatialization (3D sound) technology is especially discussed and is solved by using DirectSound 3D in development. The 3D sound simulation system meets all development requirements and works reliably in a Boeing 737-800 flight simulator which is developed in our lab.
Keywords :
C++ language; aerospace simulation; application program interfaces; software engineering; 3D sound technology; Boeing 737-800 flight simulator; DirectSound API; realistic 3D sound simulation system; software development; sound spatialization analysis; visual C++; Aerospace simulation; Aircraft; Airplanes; Audio systems; Computational modeling; Computer simulation; Control system synthesis; Hardware; Machine vision; Motion control; 3D sound; DirectSound; Sound simulation system; flight simulator;
Conference_Titel :
Computer Modeling and Simulation, 2010. ICCMS '10. Second International Conference on
Conference_Location :
Sanya, Hainan
Print_ISBN :
978-1-4244-5642-0
Electronic_ISBN :
978-1-4244-5643-7
DOI :
10.1109/ICCMS.2010.127
