Error in 'Viterbi Decoder': Multichannel operation is not supported或者Error in port widths or dime的问题

Error in ' DVB_T_MP_16QAM_cov1_2_prtc8_protect/Inner Decoder/Viterbi Decoder ': Multichannel operation is not supported.

Error in port widths or dimensions. Output port 1 of 'DVB_T_MP_16QAM_cov1_2_prtc8_protect/Inner Decoder/Received bits' is a [3264x9072] matrix.

这种问题一般是因为你的simulink程序中用了buffer模块，只要把buffer模块里的 Treat Mx1 and unoriented sample-based signals as:改为 one channel即可解决问题。