P2 Codes: Pragmatic Trellis Codes Utilizing Punctured Convolutional Codes

IEEE Communications Magazine

Volumn 33, Issue 2, 1995, Pages 94-99

  Wolf, Jack Keil ^a   Zehavi, Ephraim ^b  

^a UNIVERSITY OF CALIFORNIA   (United States)

^b Technology of QUALCOMM Israel ^*  (Israel)

Author keywords

[No Author keywords available]

Indexed keywords

DECODING; ERROR CORRECTION; PHASE MODULATION; PHASE SHIFT KEYING; SIGNAL ENCODING;

PRAGMATIC TRELLIS CODES; PUNCTURED CONVOLUTIONAL CODES; QAM MODULATION; TRELLIS DECODERS; VITERBI DECODERS;

CONVOLUTIONAL CODES;

EID: 0029253089     PISSN: 01636804     EISSN: None     Source Type: Journal    
DOI: 10.1109/35.350381     Document Type: Article

References (6)

1. G. Ungerboeck, “Channel Coding With Multilevel/Phase Signals,” IEEE Trans. Info. Theory, vol. IT-28, 1982, pp. 55–67.
2. A. J. Viterbi, et. al., “A Pragmatic Approach to Trellis-Coded Modulation,” IEEE Communications Magazine, vol. 27, 1989, pp. 11–19.
3. W. H. Paik, S. A. Lery, and C. Heegard, “Method and Apparatus for Communicating Digital Data Using Trellis Coded QAM,” US. Patent No. 5,233,629, Aug. 3, 1993.
4. LINKABIT Corporation, “Instruction Manual for LV7017MRB Rate 1/2 and 3/4 Convolutional Viterbi Decoder Circuit Board,” San Diego, CA, 1972.
5. J. B. Cain, G. C. Clark, and J. M. Geist, “Punctured Convolutional Codes of Rate (n-1)/n and Simplified Maximum Likelihood Decoding,” IEEE Trans. Info. Theory, vol. IT-25, 1979, pp. 97–100.
6. Y Yasuda, Y. Kashiki, and Y. Hirata, “High-Rate Punctured Convolutional Codes for Soft Decision Viterbi Decoding,” IEEE Trans. Commun., vol. COM-32, 1984, pp. 315–319.