CMOS Pulse-Code-Modulation Voice Codec

IEEE Journal of Solid-State Circuits

Volumn 13, Issue 4, 1978, Pages 504-510

  Smarandoiu, Gheorghe ^a   Hodges, David A ^b   Gray, Paul R ^b   Landsburg, George F ^c  

^a ICCE   (Romania)

^b UNIVERSITY OF CALIFORNIA   (United States)

^c Siliconix Inc   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

INTEGRATED CIRCUITS - LARGE SCALE INTEGRATION; PULSE CODE MODULATION;

CODEC;

TELEPHONE CIRCUITS;

EID: 0018002815     PISSN: 00189200     EISSN: 1558173X     Source Type: Journal    
DOI: 10.1109/JSSC.1978.1051085     Document Type: Article

References (12)

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3. R. H. McCharles, V. A. Saletore, W. C. Black, Jr., and D. A. Hodges, “An algorithmic analog-to-digital converter,” in Int. Solid-State Circuits Conf., Philadelphia, PA, in Dig. Tech. Papers, pp. 96–97, Feb. 1977.
4. Y. P. Tsividis, P. R. Gray, D. A. Hodges, and J. Chacko, Jr. “A segmented µ-225 law PCM voice encoder utilizing NMOS technology,” IEEE J. Solid-State Circuits, vol. SC-11, pp. 740–753, Dec. 1976.
5. Y. P. Tsividis, “Computer simulation of PCM systems,” ch. 3 of “Nonuniform pulse code modulation encoding using integrated circuit techniques,” Ph.D. dissertation, Univ. of California, Berkeley, May 1976.
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7. National CSS, ISPICE User's Manual, Norwalk, Ct.
8. G. L. Baldwin and J. L. McCreary, “A CMOS digitally-controlled analog attenuator for voice-band signals,” in 1977 IEEE Int. Symp. on Circuits and Systems Proc., Phoenix, AZ, Apr. 25–27, 1975, pp. 519–524.
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10. D. J. Allstot, R. W. Brodersen, and P. R. Gray, “Fully-integrated high-order NMOS sampled-data ladder filters,” in Int. Solid-State Circuits Conf, San Francisco, CA, pp. 82–83, 268, Feb. 1978.
11. H. H. Henning et al. “D2 channel bank,” Bell Syst. Tech. J., vol. 51, no. 8, pp. 1641–1765, Oct. 1972.
12. The D3 Channel Bank Compatibility Specification, Issue 2, Engineering Dept., American Telephone and Telegraph Company, Oct. 14, 1974.