in the last simulation,i realize that one sensor receives two sources' signals and recover the two signals from sensor_data by means of filter.Then, i try to set two sensors(1 and 2) and four sources(a,b,c and d),and i want to sensor1 receives and recovers the signals from source a &b,and sensor2 receives and recovers the signals from source c&d.but there is only one data save in the sensor_data,i don't know how to obtain the each data of sensor1 and sensor2.
i wish there are someone can help me.