ierakl
Newbie level 1
hye all..can anyone help me about how to design the mimo-cdma system using simulink communication blockset..
i have done the system by using serial to parallel block at transmitter and parallel to serial block at receiver. i use the mux and demux in both block, but i have a problem when to connect the output of the system to the error rate calculation block. (after mux).
the error of "error in portwidth or dimensions. invalid dimension has been specified for output port 1 of mimo-cdma/mux appear at the model. also error for input of error rate calculation block. "Sample-based input to the 'Rx' port must be a scalar."
plz reply as soon as possible..tanx..
i have done the system by using serial to parallel block at transmitter and parallel to serial block at receiver. i use the mux and demux in both block, but i have a problem when to connect the output of the system to the error rate calculation block. (after mux).
the error of "error in portwidth or dimensions. invalid dimension has been specified for output port 1 of mimo-cdma/mux appear at the model. also error for input of error rate calculation block. "Sample-based input to the 'Rx' port must be a scalar."
plz reply as soon as possible..tanx..