A machine learning network has a plurality of test and measurement devices, one or more of the test and measurement devices has one or more communication interfaces configured to allow the device to receive and process physical layer signals, a memory, and one or more processors configured to execute code to cause the one or more processors to receive physical layer data, perform one or more operations on the physical layer data according to a machine learning model to produce changed physical layer data, and transmit the changed physical layer data to at least one other node in the machine learning neural network. The machine learning network may include a learner node.