High-performance, low-complexity decoding of generalized low-density parity-check codes

2002 ◽  
Author(s):  
T. Zhang ◽  
K.K. Parhi
Keyword(s):  
High Performance ◽  
Low Complexity ◽  
Low Density ◽  
Parity Check ◽  
Low Density Parity Check ◽  
Parity Check Codes

Performance of IEEE 802.11n LDPC codes

2017 ◽  
Vol 11 (22) ◽  
pp. 1065-1073
Author(s):  
Yenny Alexandra Avendano Martinez ◽  
Octavio Jose Salcedo Parra ◽  
Giovanny Mauricio Tarazona Bermudez
Keyword(s):  
Error Detection ◽  
High Performance ◽  
Ldpc Codes ◽  
Low Density ◽  
Parity Check ◽  
Ieee 802.11N ◽  
Noise Environment ◽  
Low Density Parity Check ◽  
Parity Check Codes

LDPC (Low Density Parity Check Codes) is a set of algorithms that send, receive and correct in a noise environment, frames transmitted in a LAN environment. This article demonstrates the high performance of the LDPC in environments of noise, compared to the CRC error detection code highly currently implemented, in this way the efficiency of LDPC is shown specifically over the 802. 11n protocol.

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