Research Article

Iterative Channel Estimation for Nonbinary LDPC-Coded OFDM Signals

Figure 3

WER performance as a function of 𝐸 𝑆 / 𝑁 0 ( 𝑀 = 𝑞 = 6 4 , 𝑣 = 1 2 0 k m / h , 𝐿 = 2 , and 𝑆 = 2 ).
254597.fig.003