Title :
The Generator and Parity-Check Matrices of Turbo Codes
Author :
Jiang, Fan ; Psota, Eric ; Perez, Lance C.
Author_Institution :
Dept. of Electr. Eng., Nebraska Univ., Lincoln, NE
Abstract :
Turbo codes are typically represented as parallel concatenated convolutional codes, but will be treated as serially concatenated codes in this paper. Treating turbo codes as serially concatenated codes makes possible the general description of their generator and parity-check matrices. Given the generator and parity-check matrices, turbo codes may be analyzed from a block and low-density parity-check code point of view.
Keywords :
block codes; concatenated codes; parity check codes; turbo codes; LDPC code; block code; generator; low-density parity-check matrix; serially concatenated codes; turbo codes; Binary sequences; Block codes; Concatenated codes; Convolutional codes; Output feedback; Parity check codes; Polynomials; Symmetric matrices; Tail; Turbo codes;
Conference_Titel :
Information Sciences and Systems, 2006 40th Annual Conference on
Conference_Location :
Princeton, NJ
Print_ISBN :
1-4244-0349-9
Electronic_ISBN :
1-4244-0350-2
DOI :
10.1109/CISS.2006.286693
