A Phenomenological Study on Threshold Improvement via Spatial Coupling
نویسندگان
چکیده
منابع مشابه
A Phenomenological Study on Threshold Improvement via Spatial Coupling
Kudekar et al. proved an interesting result in low-density parity-check (LDPC) convolutional codes: The belief-propagation (BP) threshold is boosted to the maximum-a-posteriori (MAP) threshold by spatial coupling. Furthermore, the authors showed that the BP threshold for code-division multiple-access (CDMA) systems is improved up to the optimal one via spatial coupling. In this letter, a phenom...
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ژورنال
عنوان ژورنال: IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
سال: 2012
ISSN: 0916-8508,1745-1337
DOI: 10.1587/transfun.e95.a.974