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EURASIP Journal on Wireless Communications and Networking

Table 3 Synthesis results of the code storage for the similar codes of CMMB, WLAN, and WMAX

From: Non-volatile memory reduction based on 1-D memory space mapping of a specific set of QC-LDPC codes

Works

Number of bits

Number of gates

CMMB (rate = 1/2,3/4)

[5]

1728

7 k

 

This work (similar code)

140

30

 

Gain

92%

99.6%

WLAN (rate = 1/2)

[2]

2151

N.A.

 

This work (similar code)

252

71

 

Gain

88%

N.A.

WMAX (rate = 1/2)

[2]

2151

N.A.

 

This work (similar code)

252

88

 

Gain

88%

N.A.

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