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A multistandard and resource-efficient Viterbi decoder for a multimode communication system None
Yi-qi XIE, Zhi-guo YU, Yang FENG, Lin-na ZHAO, Xiao-feng GU
Frontiers of Information Technology & Electronic Engineering 2018, Volume 19, Issue 4, Pages 536-543 doi: 10.1631/FITEE.1601596
Keywords: Reconfigurable Viterbi decoder Multi-parameter Low resource consumption Standard convolutional symbols
Optimization Strategy of MPEG-4 AAC Decoder on a Low-cost SoC
Gao Gugang,Shi Longxing,Pu Hanlai,Zhou Fan
Strategic Study of CAE 2007, Volume 9, Issue 10, Pages 60-64
This paper proposes software optimization strategies using a low-cost SoC which include float-point to fix-point conversion scheme based on statistical analysis and performance oriented customizing scheme for on-chip memory's capacity, and presents optimization methodology based on these strategies for computation intensive applications. the MPEG-4 AAC decoding in real-time is implemented as a case study to illustrate the efficiency of the proposed optimization strategy in both performance and cost. The strategy and methodology also can be used to optimize other DSP applications.
Keywords: software optimization SoC FFC on-chip memory AAC
Attention-based encoder-decoder model for answer selection in question answering Article
Yuan-ping NIE, Yi HAN, Jiu-ming HUANG, Bo JIAO, Ai-ping LI
Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 4, Pages 535-544 doi: 10.1631/FITEE.1601232
Keywords: Question answering Answer selection Attention Deep learning
ApipelinedReed-Solomon decoder based on a modified step-by-step algorithm Article
Xing-ru PENG,Wei ZHANG,Yan-yan LIU
Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 9, Pages 954-961 doi: 10.1631/FITEE.1500303
Keywords: Reed-Solomon codes Step-by-step algorithm Ultra-wideband Pipelined structure
Attention-based efficient robot grasp detection network Research Article
Xiaofei QIN, Wenkai HU, Chen XIAO, Changxiang HE, Songwen PEI, Xuedian ZHANG,xiaofei.qin@usst.edu.cn,obmmd_zxd@163.com
Frontiers of Information Technology & Electronic Engineering 2023, Volume 24, Issue 10, Pages 1430-1444 doi: 10.1631/FITEE.2200502
Keywords: Robot grasp detection Attention mechanism Encoder– decoder Neural network
Title Author Date Type Operation
A multistandard and resource-efficient Viterbi decoder for a multimode communication system
Yi-qi XIE, Zhi-guo YU, Yang FENG, Lin-na ZHAO, Xiao-feng GU
Journal Article
Optimization Strategy of MPEG-4 AAC Decoder on a Low-cost SoC
Gao Gugang,Shi Longxing,Pu Hanlai,Zhou Fan
Journal Article
Attention-based encoder-decoder model for answer selection in question answering
Yuan-ping NIE, Yi HAN, Jiu-ming HUANG, Bo JIAO, Ai-ping LI
Journal Article
ApipelinedReed-Solomon decoder based on a modified step-by-step algorithm
Xing-ru PENG,Wei ZHANG,Yan-yan LIU
Journal Article