A frequency-domain double-talk detector based on a normalized cross-correlation vector

Signal Processing

Volumn 81, Issue 8, 2001, Pages 1783-1787

  Gansler T ^a   Benesty, J ^b  

^a AGERE SYSTEMS   (United States)

^b LUCENT TECHNOLOGIES   (United States)

Author keywords

Double talk detection; Normalized cross correlation vector

Indexed keywords

ADAPTIVE ALGORITHMS; COMPUTATIONAL COMPLEXITY; CORRELATION THEORY; ECHO SUPPRESSION; FREQUENCY DOMAIN ANALYSIS; VECTORS;

FREQUENCY DOMAIN DOUBLE-TALK DETECTORS; NORMALIZED CROSS-CORRELATION VECTORS;

SIGNAL DETECTION;

EID: 0035426443     PISSN: 01651684     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0165-1684(01)00101-3     Document Type: Article

References (9)

1. Multi-channel frequency-domain adaptive filtering
2. A new class of doubletalk detectors based on cross-correlation
3. A twelve-channel digital echo canceler
4. Comparison of different adaptive algorithms for stereophonic acoustic echo cancellation
5. A double-talk detector based on coherence
6. Current issues in stereophonic and multichannel acoustic echo cancellation
7. Step-size control for acoustic echo cancellation filters - An overview
8. Echo canceler with two echo path models