5.2.2 Noise position text format

The noise source file is a file to designate a stationary noise direction from a fixed direction in GHDSS . By selecting truein the FIXED_NOISE property of GHDSS node, the FIXED_NOISE_FILENAME property appears. Giving this column a sound source coordinate in the noise source format, process a noise of the direction as known noise source.

Noise-LocationFile Version=1.0 # date 2010/07/13 # place office # robot HRP-2 # array_type 8ch circular # author HARK team # memo # MUSIC_DIR=32 NumOfPosition=1 Position -1,x,y,z
The first line indicates a header and the second line indicates a file version. The third to the ninth lines indicate comments, which describe file creation conditions. The tenth line indicates the number of noise sources and users designate 1 here. The eleventh line indicates a noise source direction. Write a serial number of sound source next to Positions and designate a noise source direction from the origin by three-dimensional vectors (size 1). Since -1 is allocated to the sound source ID in sound source separation processing, it is desired to set -1 to Position. Further, the number of the noise sources that users can designate is 1. The following noise source files are description examples of the case that stationary noise is located behind a robot.
Noise-LocationFile Version=1.0 # date 2010.5.14 # place HRI smart room # robot HRP-2 # author HARK team # memo test NumOfPosition=1 Position -1,-0.985,0.0,-0.174