way.walter
Newbie level 1
simulink mixer
Being the first time use the mathmatical model of MIXER in simulink RF blockset,I made a simple model to check out the conversion of the spectre of the input signal,in my case,the input is composed of two sinus,who have a frequency of 100Mhz and 300 Mhz,the F_sample is set to 2Ghz,the LO frequency of mixer is set to 600 Mhz,so we should have a ouput who has 700 Mhz and 900 Mhz,but we don't,I checked and checked again,i can't figure it out why,here is the .mdl,please,guys ,help me out of this
Being the first time use the mathmatical model of MIXER in simulink RF blockset,I made a simple model to check out the conversion of the spectre of the input signal,in my case,the input is composed of two sinus,who have a frequency of 100Mhz and 300 Mhz,the F_sample is set to 2Ghz,the LO frequency of mixer is set to 600 Mhz,so we should have a ouput who has 700 Mhz and 900 Mhz,but we don't,I checked and checked again,i can't figure it out why,here is the .mdl,please,guys ,help me out of this