Sound system for flight simulator

Abstract

The invention belongs to the technical field of flight simulation, and discloses a sound system for a flight simulator. The sound system comprises a plurality of sound boxes arranged in a cockpit and a plurality of sound cards connected with the plurality of sound boxes, and is characterized in that the sound cards are connected with a sound system control host, the sound system control host performs real-time integration processing on sound segments, drives the sound cards and plays the processed sound segments through the sound boxes; and the plurality of sound boxes take the shape of the cockpit as a positioning reference, the front of each sound box is parallel to an outer shell of the cockpit and faces towards the internal part of the cockpit, the sound boxes are arranged in multiple columns from front to back of the cockpit, and the sound boxes are arranged in multiple layers from the bottom of the cockpit upward and are symmetrically distributed around main and assistant operator seats. The sound system enables pilots to have immersive auditory feelings through space integration, enhances the immersion and the authenticity of an airplane piloting flight simulator and achieves requirements of a D-grade airplane flight simulator.

Description

technical field [0001] The invention belongs to the technical field of flight simulation, and in particular relates to a sound system for an aircraft simulator. Background technique [0002] In the design of D-level aircraft flight simulators, the sound system is one of the important subsystems, and there are clear requirements in the subjective and objective items of the appraisal test. When the simulator is running, it is necessary to play sound files corresponding to different sound sources in real time according to the flight status of the aircraft at different times to create a real cockpit environment. There are mainly the following difficulties: [0003] (1) Spatial fusion: The sound sources correspond to different sounding parts of the aircraft, and one or more channels in the corresponding positions are required to construct the sounding environment. [0004] (2) Real-time fusion: Different states of the aircraft may trigger different sound playback. The existing ...

AI Technical Summary

Problems solved by technology

[0006] The invention provides a sound system for flight simulators, which solves the problem of the existing sound simulation system's difficulty in spatial fusion and the stereo three-dimensional effect of playing

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