A signal with 60 milliwatts power passes through a device with an average noise of 6 microwatts. What is the SNR and SNRdB?
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- Output waveform of a sensor that supports UART communication is given below. If UART setting is DATABITS=8, PARITY=NONE, NUMBER OF STOP BITS=1, which character was sent by the sensor? 1 None E 3 QWhat is being printed in output by this SDTExplain how "attenuation" and "signal-to-noise ratio (SNR)" are related in the context of wired communication media.
- What are the characteristics of an infrared network in terms of media?Why does boosting a signal reduce the system's dependability?A digital radio communication system receives a signal with signal power Sof 3 µW, and noise level of 200 nW, on a radio channel with upper cut-offfrequency of 2.42 GHz, and a lower cut-of frequency of 2.40GHz. . What is the signal to noise ratio in decibel?