Low Complexity Log-Likelihood Ratio Calculation Scheme with Bit Shifts and Summations

2018 ◽  
Vol E101.B (3) ◽  
pp. 731-739
Author(s):  
Takayoshi AOKI ◽  
Keita MATSUGI ◽  
Yukitoshi SANADA
Keyword(s):  
Likelihood Ratio ◽  
Low Complexity ◽  
Calculation Scheme ◽  
Ratio Calculation ◽  
Log Likelihood ◽  
Log Likelihood Ratio

Low-Complexity Iterative Soft-Demapper for Multidimensional Modulation Based on Bitwise Log Likelihood Ratio and its Demonstration in High Baud-Rate Transmission

2018 ◽  
Vol 36 (2) ◽  
pp. 476-484 ◽  
Author(s):  
Masanori Nakamura ◽  
Fukutaro Hamaoka ◽  
Asuka Matsushita ◽  
Hiroshi Yamazaki ◽  
Munehiko Nagatani ◽  
...  
Keyword(s):  
Likelihood Ratio ◽  
Low Complexity ◽  
Baud Rate ◽  
Rate Transmission ◽  
Log Likelihood ◽  
Log Likelihood Ratio
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