QAM Transmission Through a Companding Channel - Signal Constellations and Detection

IEEE Transactions on Communications

Volumn 42, Issue 234, 1994, Pages 417-429

  Kalet, Irving ^a   Saltzberg, Burton R ^a  

^a LUCENT TECHNOLOGIES   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AMPLITUDE MODULATION; COMMUNICATION CHANNELS (INFORMATION THEORY); DIGITAL SIGNAL PROCESSING; MATHEMATICAL MODELS; PULSE CODE MODULATION; SIGNAL DETECTION; SPEECH INTELLIGIBILITY; SPURIOUS SIGNAL NOISE; SWITCHING NETWORKS; TELEPHONE SYSTEMS; WHITE NOISE;

ADDITIVE GAUSSIAN WHITE NOISE; COMPANDING CHANNEL SIGNAL CONSTELLATIONS; COMPANDING CHANNEL SIGNAL DETECTION; QUADRATURE AMPLITUDE MODULATION; QUANTIZATION NOISE;

SPEECH TRANSMISSION;

EID: 0028381079     PISSN: 00906778     EISSN: None     Source Type: Journal    
DOI: 10.1109/TCOMM.1994.577069     Document Type: Article

References (11)

1. K. Pahlavan and J. L. Holsinger, “A Model for the Effects of PCM Compandors on the Performance of High Speed Modems,” GLOBECOM '85, New Orleans, December 1985, pp. 24.8.1-24.8.5.
2. K. Pahlavan and J. L. Holsinger, “A Method to Counteract the Effects of PCM Systems on the Performance of Ultra High Speed Voice Band Modems”, ICC '86, Toronto, Canada, June 1986, pp. 50.2.1-50.2.5.
3. K. Pahlavan and J. L. Holsinger, “Expanded TCM for Channels with Multiplicative Noise,” ICC '87, June 1987, pp. 12.3.1-123.5.
4. B. R. Saltzberg and J.-D. Wang, “Second-Order Statistics of Logarithmic Quantization Noise in QAM Data Communication,” IEEE Trans. on Commun., Vol. 39, October 1991.
5. K. W. Cattermole, “Principles of Pulse Code Modulation”, Iliffe Books Ltd., London, 1969 - Chapter M.
6. R. A. Wainwright, “On the Potential Advantage of a Smearing-Desmearing Desmearing Filter Technique in Overcoming Impulse Noise Problems in Data Systems,” IRE Trans. on Comm. Systems, Vol. CS-9, December 1961, pp. 362–366.
7. B. R. Saltzberg, “Smear-Desmear Technique for Combating Quantization Noise,” COMSPHERE '91, Herzliya, Israel, December 1991.
8. G. F. M. Beenker, T. A. C. M. Claason, and P. J. VanGerwen,” Design of Smearing Filters for Data Transmission Systems”, IEEE Trans. Commun., Vol. COM - 33, Sept. 1985, pp. 955–963.
9. K. Pahlavan, “Nonlinear Quantization and the Design of Coded and Uncoded Signal Constellations”, IEEE Trans. Commun., Vol. 39, August 1991, pp. 1207–1215.
10. J. E. Mazo, “Quantization Noise and Data Transmission”, BSTJ, Oct. 1968, pp. 1737–1753.
11. A. C. Popat and K. Zeger, “Robust Quantization of Memoryless Sources”, 1990 Int. Symp. on Info. Theory and Appl., Hawaii, Nov. 1990, Paper No. 33-2.