397 search results - page 38 / 80 » Overview of LDPC Codes |
110
Voted
ISCAS
2006
IEEE
15 years 9 months ago
2006
IEEE
— In this paper, the performance of an exponentially modulated filter bank based multicarrier (FBMC) modulation is compared with a cyclic prefix based OFDM (CP-OFDM). Both fram...
119
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ICMCS
2006
IEEE
15 years 9 months ago
2006
IEEE
We propose a novel framework for synchronization in feature-based data embedding systems. The framework is tolerant to de-synchronizing errors in feature estimates, which have hit...
116
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ICASSP
2011
IEEE
14 years 7 months ago
2011
IEEE
For high-data-rate applications, turbo-like iterative decoders are implemented with parallel hardware architecture. However, to achieve high throughput, concurrent accesses to each...
167
Voted
CISS
2011
IEEE
14 years 7 months ago
2011
IEEE
—We analyze the fundamental limits of key generation and describe an implementation based on error correcting codes. We show that key extraction based on channel coefficients si...
120
Voted
CORR
2007
Springer
15 years 3 months ago
2007
Springer
We describe and analyze the joint source/channel coding properties of a class of sparse graphical codes based on compounding a low-density generator matrix (LDGM) code with a low-...