Topics in Speech and Audio Processing in Adverse Environments

AA-LP Anti-aliasing lowpass AC3 Adaptive transform coder 3 ACR Absolute-category rating ADC Analog-to-digital converter ADPCM Adaptive differential pulse-code modulation AEC Acoustic echo cancellation / caneller AIR Acoustic impulse response ALP Adaptive lattice predictor ANC Active noise control or adaptive noise canceller AP Affine projection APC Adaptive predictive coding AR Auto-regressive AS Analysis synthesis ASA Auditory scene analysis ASR Automatic speech recognition ATC Adaptive transform coding BSA Bark-spectral approximation BSD Bark-spectral distance BSS Blind source separation CAN Controller area network CASA Computational auditory scene analysis CB Critical band CCR Comparison-category rating CD Cepstral distance CELP Code-excited linear predictive (coding) CMN Cepstral mean normalization CMS Cepstral mean subtraction CPU Central processing unit DAC Digital-to-analog converter DAM Diagnostic acceptability measure DCR Degradation-category rating 2 DCT Discrete cosine transform DEC Dynamic equalization control DECT Digital enhanced cordless telecommunications DFT Discrete Fourier transform DIVA Digital interactive virtual acoustics DRAM Dynamic random access memory DSP Digital signal processing or digital signal processor DTS Digital Theater Systems Inc. DVC Dynamic volume control DWT Discrete wavelet transform EDC Energy decay curve EMDF Extended multi-delay filter ERB Equivalent rectangular bandwidth ERLE Echo return loss enhancement ETSI European telecommunications standards institute FB Filter bank FBE Filter-bank equalizer FBSM Filter-bank summation method FDAF Frequency domain adaptive filter FFT Fast Fourier transform FIR Finite impulse response GAL Gradient adaptive lattice GCC Generalized cross correlation GDCT Generalized discrete cosine transform GDFT Generalized discrete Fourier transform GMAF Generalized multi-delay filter GSC Generalized sidelobe canceller GSM Global system for mobile communications HERB Harmonicity-based dereverberation HINT Hearing in noise test HMM Hidden Markov model HOS Higher-order statistics HP Highpass HRIR Head related impulse response HRTF Head related transfer function HTK Hidden Markov model toolkit ICA Independent component analysis ICC In-car communication IDEC Individual dynamic equalization control IDFT Inverse discrete Fourier transform IDVC Individual dynamic volume control IEC International electrotechnical commission IFFT Inverse fast Fourier transform IHC Inner hair cell IID Interaural intensity difference or independent identically distributed 3 IIR Infinite impulse response IMCRA Improved minima controlled recursive averaging INMD In-service non-intrusive measurement device IRS Intermediate reference system ISDN Integrated-services digital network ISO International standardization organization ITD Interaural time difference ITU International telecommunication union IWDFT Inverse warped discrete Fourier transform KEMAR Knowles electronic manikin for acoustic research LAR Log-area ratio LDF Low delay filter LEM Loudspeaker enclosure microphone LMS Least mean square LOT Listening-only test LP Linear prediction or lowpass LPC Linear predictive coding LPTV Linear periodically …