raed_microwave
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Hi dears,
I'd like to design an LNB that can be used for Total power radiometer by connect the LNB with square-law detector and low-pass filter in series. The radiometer will be used to detect hot spots "high temperature". I need your help to find a way to simulate like this system. My problem starts that how can I find a model to realize a thermal noise source and connect this model to the input of LNB.
If you have an example will be very helpful for me.
Thanks in Advance
I'd like to design an LNB that can be used for Total power radiometer by connect the LNB with square-law detector and low-pass filter in series. The radiometer will be used to detect hot spots "high temperature". I need your help to find a way to simulate like this system. My problem starts that how can I find a model to realize a thermal noise source and connect this model to the input of LNB.
If you have an example will be very helpful for me.
Thanks in Advance