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Fig. 3 | EURASIP Journal on Advances in Signal Processing

Fig. 3

From: Microphone array power ratio for quality assessment of reverberated speech

Fig. 3

Simulated room scheme. Illustration of the simulated room of size 5×6×4 m. For applying spatial averaging, the receiver position was uniformly distributed (with 16 equally spaced locations) along the L-shaped dashed-dotted line, keeping the source-microphone distance constant at every configuration. The source and receiver gray icons demonstrate such a different location. In addition, the source and receiver positions were swapped to sample more different locations

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