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VTC
2008
IEEE
124views Communications» more  VTC 2008»
15 years 6 months ago
Long Length LDPC Code Construction and the Corresponding Decoder Implementation with Adjustable Parallelism
—In this paper, we propose a class of implementation friendly structured LDPC codes with low error floors. The proposed codes exhibit no apparent error floors as compared with qu...
Chia-Yu Lin, Mong-Kai Ku, Yi-Hsing Chien
ASPDAC
2008
ACM
106views Hardware» more  ASPDAC 2008»
15 years 26 days ago
Verifying full-custom multipliers by Boolean equivalence checking and an arithmetic bit level proof
—In this paper we describe a practical methodology to formally verify highly optimized, industrial multipliers. We a multiplier description language which abstracts from low-leve...
Udo Krautz, Markus Wedler, Wolfgang Kunz, Kai Webe...
VIS
2008
IEEE
121views Visualization» more  VIS 2008»
16 years 1 months ago
Direct Volume Editing
In this work we present basic methodology for interactive volume editing on GPUs, and we demonstrate the use of these methods to achieve a number of different effects. We present f...
Kai Bürger, Jens Krüger, Rüdiger Westermann
PIMRC
2008
IEEE
15 years 6 months ago
Performance analysis of cooperative communications from MAC layer perspectives
—In recent years, cooperative communication has been proposed as a new communication paradigm that incorporates a relay node to assist the direct point-to-point transmission. By ...
Chun-Chieh Liao, Yu-Pin Hsu, Kai-Ten Feng
ICC
2008
IEEE
156views Communications» more  ICC 2008»
15 years 6 months ago
Cross-Layer Design for the MIMO System with Zero-Forcing Receiver in the Presence of Channel Estimation Error
—Multiple input multiple output (MIMO) system has been recognized as a promising candidate for future wireless communication. The adaptive modulation which adjusts the transmitte...
Feng Jiang, Ying Wang, Xi Fang, Kai Sun, Guona Hu,...