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EURASIP Journal on Audio, Speech, and Music Processing
Figure 11 | EURASIP Journal on Audio, Speech, and Music Processing

Figure 11

From: Stereophonic hands-free communication system based on microphone array fixed beamforming: real-time implementation and evaluation

Figure 11

ERLE trends in presence of noise. (A) Absence of noise. (B) Absence of noise in transmission room and SNR=20 dB in receiving room. (C) SNR=20 dB in transmission room and absence of noise in receiving room. (D) SNR=20 dB in transmission room and in receiving room. (E) SNR=40 dB in transmission room and SNR=20 dB in receiving room. (F) SNR=20 dB in transmission room and SNR=40 dB in receiving room. (G) SNR=40 dB in transmission room and in receiving room.

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