Vladimir Cuperman

发表

Pitch adaptive windows for improved excitation coding in low-rate CELP coders

Allen Gersho, Ajit V. Rao, Sassan Ahmadi, 2003, IEEE Trans. Speech Audio Process..

Hybrid Backward Adaptive Pitch Prediction for Low-Delay Vector Excitation Coding

Vladimir Cuperman, Robert Pettigrew, 1991 .

Tree searched multi-stage vector quantization of LPC parameters for 4 kb/s speech coding

S. A. Mahmoud, Vladimir Cuperman, B. Bhattacharya, 1992, [Proceedings] ICASSP-92: 1992 IEEE International Conference on Acoustics, Speech, and Signal Processing.

Classification and spectral extrapolation based packet reconstruction for low-delay speech coding

Vladimir Cuperman, A. Husain, V. Cuperman, 1994, 1994 IEEE GLOBECOM. Communications: The Global Bridge.

Efficient search and design procedures for robust multi-stage VQ of LPC parameters for 4 kb/s speech coding

Samy A. Mahmoud, Vladimir Cuperman, B. Bhattacharya, 1993, IEEE Trans. Speech Audio Process..

Harmonic coding of speech at low bit rates

Vladimir Cuperman, Peter Lupini, 1995 .

Efficient waveform coding of speech using vector quantization

Vladimir Cuperman, 1985, Speech Commun..

Variable Rate Speech Coding

Vladimir Cuperman, Peter Lupini, V. Cuperman, 1995 .

A multiple description speech coder based on AMR-WB for mobile ad hoc networks

Jerry D. Gibson, Allen Gersho, Hui Dong, 2004, 2004 IEEE International Conference on Acoustics, Speech, and Signal Processing.

Lattice low-delay vector excitation coding of speech at 8-16 kb/s

Rong Peng, Vladimir Cuperman, V. Cuperman, 1994, IEEE Trans. Commun..

A 1200 bps speech coder based on MELP

Allen Gersho, John S. Collura, Vladimir Cuperman, 2000, 2000 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.00CH37100).

A 2.4 kbit/s CELP speech codec with class-dependent structure

Vladimir Cuperman, Peter Lupini, Hisham Hassanein, 1993, 1993 IEEE International Conference on Acoustics, Speech, and Signal Processing.

Sequential reconstruction of vector quantized signals transmitted over Rayleigh fading channels

Vladimir Cuperman, Feng-Hua Liu, Paul Ho, 1994, Proceedings of ICC/SUPERCOMM'94 - 1994 International Conference on Communications.

Joint bit allocation and dimensions optimization for vector transform quantization

Vladimir Cuperman, 1993, IEEE Trans. Inf. Theory.

Reconstruction of missing packets for CELP-based speech coders

Vladimir Cuperman, Aamir Husain, V. Cuperman, 1995, 1995 International Conference on Acoustics, Speech, and Signal Processing.

Low-delay analysis-by-synthesis speech coding using lattice predictors

Vladimir Cuperman, R. Peng, 1990, [Proceedings] GLOBECOM '90: IEEE Global Telecommunications Conference and Exhibition.

Analysis-by-synthesis multimode harmonic speech coding at 4 kb/s

Vladimir Cuperman, Chunyan Li, 2000, 2000 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.00CH37100).

Combined harmonic and waveform coding of speech at low bit rates

Allen Gersho, Vladimir Cuperman, Eyal Shlomot, 1998, Proceedings of the 1998 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP '98 (Cat. No.98CH36181).

A multi-mode variable rate CELP coder based on frame classification

Vladimir Cuperman, P. Lupini, N. B. Cox, 1993, Proceedings of ICC '93 - IEEE International Conference on Communications.

Enhanced harmonic coding of speech with frequency domain transition modelling

Vladimir Cuperman, Chunyan Li, 1998, Proceedings of the 1998 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP '98 (Cat. No.98CH36181).

Hybrid coding: combined harmonic and waveform coding of speech at 4 kb/s

Allen Gersho, Vladimir Cuperman, Eyal Shlomot, 2001, IEEE Trans. Speech Audio Process..

A generalized multistage VQ approach for spectral magnitude quantization

Vladimir Cuperman, Çagri Özgenc Etemoglu, 2001, INTERSPEECH.

Analysis of the voiced speech using the generalized fourier transform with quadratic phase

Vladimir Cuperman, D. Petrinovic, 2001, INTERSPEECH.

A novel approach to excitation coding in low-bit-rate high-quality CELP coders

Allen Gersho, Sassan Ahmadi, Vladimir Cuperman, 2000, 2000 IEEE Workshop on Speech Coding. Proceedings. Meeting the Challenges of the New Millennium (Cat. No.00EX421).

Lattice Low Delay Vector Excitation for 8 kb/s Speech Coding

Vladimir Cuperman, Aamir Husain, 1993 .

Backward Adaptive Configurations for Low-Delay Vector Excitation Coding

Allen Gersho, John J. Shynk, Vladimir Cuperman, 1991 .

Robust voicing estimation with dynamic time warping

Vladimir Cuperman, Tian Wang, 1998, Proceedings of the 1998 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP '98 (Cat. No.98CH36181).

Structured vector quantization using linear transforms

Vladimir Cuperman, Çagri Özgenc Etemoglu, 2003, IEEE Trans. Signal Process..

Robust vector quantization for noisy channels using soft decision and sequential decoding

Paul K. M. Ho, Vladimir Cuperman, Fenghua Liu, 1994, Eur. Trans. Telecommun..

Joint source and channel coding using a non-linear receiver over Rayleigh fading channel

Vladimir Cuperman, Paul Ho, Fangming Liu, 1993, Proceedings of GLOBECOM '93. IEEE Global Telecommunications Conference.

Low delay speech coding

Allen Gersho, Vladimir Cuperman, 1993, Speech Commun..

Vector Predictive Coding of Speech at 16 kbits/s

Allen Gersho, Vladimir Cuperman, 1985, IEEE Trans. Commun..

Speech and Audio Coding for Wireless and Network Applications

Allen Gersho, Bishnu S. Atal, Vladimir Cuperman, 1993 .

On adaptive vector transform quantization for speech coding

Vladimir Cuperman, 1989, IEEE Trans. Commun..

Adaptive window excitation coding in low-bit-rate CELP coders

Allen Gersho, Ajit V. Rao, Sassan Ahmadi, 2000, 2000 10th European Signal Processing Conference.

Spectral excitation coding of speech at 2.4 kb/s

Vladimir Cuperman, B. Bhattacharya, Peter Lupini, 1995, 1995 International Conference on Acoustics, Speech, and Signal Processing.

Coding of variable dimension speech spectral vectors using weighted nonsquare transform vector quantization

Vladimir Cuperman, Chunyan Li, Peter Lupini, 2001, IEEE Trans. Speech Audio Process..

A 16-kbit/s bandwidth scalable audio coder based on the G.729 standard

Allen Gersho, Vladimir Cuperman, Kazuhito Koishida, 2000, 2000 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.00CH37100).

Matching pursuits sinusoidal speech coding

Vladimir Cuperman, Çagri Özgenc Etemoglu, 2003, IEEE Trans. Speech Audio Process..

Non-Square Transform Vector Quantization for Low-rate Speech Coding

Vladimir Cuperman, P. Lupini, 1995, Proceedings. IEEE Workshop on Speech Coding for Telecommunications.

A CELP variable rate speech codec with low average rate

Lei Zhang, Vladimir Cuperman, Tian Wang, 1997, 1997 IEEE International Conference on Acoustics, Speech, and Signal Processing.

Ipc harmonious speech with over frame format

Allen Gersho, Vladimir Cuperman, Kazuhito Koishida, 2000 .

Subjective performance of spectral excitation coding of speech at 2.4 kb/s

Vladimir Cuperman, Peter Lupini, 1996, 1996 8th European Signal Processing Conference (EUSIPCO 1996).

Excitation modeling based on speech residual information

Vladimir Cuperman, P. Lupini, 1992, [Proceedings] ICASSP-92: 1992 IEEE International Conference on Acoustics, Speech, and Signal Processing.

Efficient waveform coding of speech using vector quantization

Vladimir Cuperman, 1985 .

Variable rate speech and channel coding for mobile communication

Paul K. M. Ho, Vladimir Cuperman, Eric Yuen, 1994, Proceedings of IEEE Vehicular Technology Conference (VTC).

Joint source and channel coding using a non-linear receiver

Vladimir Cuperman, Feng-Hua Liu, Paul Ho, 1993, Proceedings of ICC '93 - IEEE International Conference on Communications.

Robust closed-loop pitch estimation for harmonic coders by time scale modification

Allen Gersho, Vladimir Cuperman, Chunyan Li, 1999, 1999 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings. ICASSP99 (Cat. No.99CH36258).

Low-delay vector excitation coding of speech at 16 kb/s

Allen Gersho, Vladimir Cuperman, J.-H. Yao, 1992, IEEE Trans. Commun..

Speech coding with an analysis-by-synthesis sinusoidal model

Allen Gersho, Vladimir Cuperman, Çagri Özgenc Etemoglu, 2000, 2000 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.00CH37100).

Spectral magnitude quantization based on linear transforms for 4 kb/s speech coding

Vladimir Cuperman, Çagri Özgenc Etemoglu, 2001, 2001 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.01CH37221).

An improved 2.4 kbps class-dependent CELP speech coder

Vladimir Cuperman, Yingbo Jiang, 1995, Proceedings IEEE International Conference on Communications ICC '95.

Advances in speech coding

Allen Gersho, Bishnu S. Atal, Vladimir Cuperman, 1991 .

Analysis-by-synthesis low-rate multimode harmonic speech coding

Allen Gersho, Vladimir Cuperman, Chunyan Li, 1999, EUROSPEECH.

Vector quantization of harmonic magnitudes for low-rate speech coders

Vladimir Cuperman, Peter Lupini, 1994, 1994 IEEE GLOBECOM. Communications: The Global Bridge.

Nonsquare transform vector quantization

Vladimir Cuperman, Peter Lupini, 1996, IEEE Signal Processing Letters.