EURASIP Journal on Wireless Communications and Networking

Table 1 Computational complexity of the proposed architectures

From: Efficient detection and decoding of q-ary LDPC coded signals over partial response channels

Receiver architecture	Computational complexity
FTEI w/ BB det	N p 2^ν+1+p+O(N t q²)
TE w/ BB det	[N p 2^ν+1+p+O(N t q²)]·N_{T I}
BB Joint MP based	O(N p 2^ν+1+p+N t q²)
FTEI w/ SB det	N((p+2)2^ν+2^ν−1)+O(N t q²)
TE w/ SB det	[N((p+2)2^ν+2^ν−1)+O(N t q²)]·N_{T I}
SB Joint MP based	O(N((p+2)2^ν+2^ν−1)+N t q²)

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