Versatile Architectures For Decoding A Class of Ldpc Codes

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TY  - 
  - Other
  - Byrne, A, Popovici, EM, O'Sullivan, M
  - 2005
  - May
  - Versatile Architectures For Decoding A Class of Ldpc Codes
  - Validated
  - 1
  - ()
  - This paper presents a construction for low and high rate Low-Density Parity Check (LDPC) codes, their performance and efficient hardware implementation. The problem with decoding for LDPC codes is the linear increase in resource requirements as the size of the parity check matrix increases. This results in a number of issues with regard to practical implementation. These issues include interconnect routing, memory size and parallelism. A construction for low complexity, variable rate LDPC code will be introduced and an architecture that takes advantage of certain properties of this construction is proposed. A versatile LDPC decoding architecture is then evaluated on FPGA..
  - 269
  - 272
DA  - 2005/05
ER  - 
@misc{V728319,
   = {Other},
   = {Byrne,  A and  Popovici,  EM and  O'Sullivan,  M },
   = {2005},
   = {May},
   = {Versatile Architectures For Decoding A Class of Ldpc Codes},
   = {Validated},
   = {1},
   = {()},
   = {{This paper presents a construction for low and high rate Low-Density Parity Check (LDPC) codes, their performance and efficient hardware implementation. The problem with decoding for LDPC codes is the linear increase in resource requirements as the size of the parity check matrix increases. This results in a number of issues with regard to practical implementation. These issues include interconnect routing, memory size and parallelism. A construction for low complexity, variable rate LDPC code will be introduced and an architecture that takes advantage of certain properties of this construction is proposed. A versatile LDPC decoding architecture is then evaluated on FPGA..}},
  pages = {269--272},
  source = {IRIS}
}
OTHER_PUB_TYPEOther
AUTHORSByrne, A, Popovici, EM, O'Sullivan, M
YEAR2005
MONTHMay
TITLEVersatile Architectures For Decoding A Class of Ldpc Codes
RESEARCHER_ROLE
STATUSValidated
PEER_REVIEW1
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REFERENCE
ABSTRACTThis paper presents a construction for low and high rate Low-Density Parity Check (LDPC) codes, their performance and efficient hardware implementation. The problem with decoding for LDPC codes is the linear increase in resource requirements as the size of the parity check matrix increases. This results in a number of issues with regard to practical implementation. These issues include interconnect routing, memory size and parallelism. A construction for low complexity, variable rate LDPC code will be introduced and an architecture that takes advantage of certain properties of this construction is proposed. A versatile LDPC decoding architecture is then evaluated on FPGA..
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START_PAGE269
END_PAGE272
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