A low-complexity coding scheme for non-binary LDPC code based on IDRB-MLGD algorithm

2013 ◽  
Author(s):  
Xin Xiao ◽  
Yichao Lu ◽  
Satoshi Goto
Keyword(s):  
Ldpc Code ◽  
Low Complexity ◽  
Coding Scheme

Low-Complexity Intra-Coding Scheme for HEVC

2016 ◽  
Vol 35 (12) ◽  
pp. 4331-4349 ◽  
Author(s):  
Xiwu Shang ◽  
Guozhong Wang ◽  
Tao Fan ◽  
Yan Li ◽  
Yifan Zuo
Keyword(s):  
Low Complexity ◽  
Intra Coding ◽  
Coding Scheme

Low-Complexity Analog Linear Coding Scheme

2018 ◽  
Vol 22 (9) ◽  
pp. 1754-1757 ◽  
Author(s):  
Xabier Insausti ◽  
Pedro M. Crespo ◽  
Jesus Gutierrez-Gutierrez ◽  
Marta Zarraga-Rodriguez
Keyword(s):  
Low Complexity ◽  
Coding Scheme

Doubly-Recursive Block Markov Superposition Transmission: A Low-Complexity and Flexible Coding Scheme

2020 ◽  
Vol 68 (8) ◽  
pp. 4661-4672
Author(s):  
Shancheng Zhao ◽  
Xiao Ma ◽  
Qin Huang ◽  
Baoming Bai
Keyword(s):  
Low Complexity ◽  
Coding Scheme ◽  
Flexible Coding

High-Performance Low-Complexity Bit-Plane Coding Scheme for MPEG-4 FGS

2005 ◽  
Author(s):  
Hong-Yu Chao ◽  
Jia-Shung Wang ◽  
Juin-Long Lin ◽  
Kai-Chao Yang ◽  
Chien-Ming Wu ◽  
...  
Keyword(s):  
High Performance ◽  
Low Complexity ◽  
Coding Scheme ◽  
Bit Plane Coding ◽  
Bit Plane

Fast coding scheme for low complexity 3D-HEVC based on video content property

2021 ◽  
Author(s):  
Qiuwen Zhang ◽  
Yihan Wang ◽  
Lixun Huang ◽  
Tao Wei ◽  
Rijian Su
Keyword(s):  
Low Complexity ◽  
Video Content ◽  
Coding Scheme

The Design of Low Complexity Decoder Based on DVB-S2 LDPC

2012 ◽  
Vol 239-240 ◽  
pp. 911-914
Author(s):  
Zhong Xun Wang ◽  
Shuang Shuang Yin
Keyword(s):  
Hardware Implementation ◽  
Ldpc Code ◽  
Low Complexity ◽  
Bch Code ◽  
Digital Video Broadcasting ◽  
Video Broadcasting ◽  
Uniform Quantization ◽  
Point Representation ◽  
Simulation Results ◽  
Decoder Complexity

An improved codeword construction method was used to encode the BCH code and LDPC code in this paper according to the latest standard defined by digital video broadcasting standard(DVB), and moreover the data overflow problem was solved. The LDPC code was decoded by the reduced complexity Min-Sum decoding algorithm, in which the coefficient was studied. Fixed-point representation and decoder quantization were proposed and simulation results show that 6-bits and 16-bits uniform quantization can make close to the performance of unquantized decoder, which reduces the decoder complexity for hardware implementation.

Sign in / Sign up

Export Citation Format

Share Document