Suppose you are designing a system to send a set of analog sensor data streams over a wireless point-to-point digital communication link. Each signal is 10 kHz and we have the following requirements for the system: Data streams will be frequency multiplexed over a channel Quantization error should be at most 0.1% of peak Error-correcting code overhead is 15% 500 Hz guard bands must be used between each multiplexed signal and on the edges of the band utilized by the systemThe modulation for the system is 16QAM which has a spectral efficiency of 4 bps/Hz.(a) What is the required data rate of each sensor data signal (before overhead)?(b) What is the error-correcting coding overhead that will be added to each signal?(c) What spectrum is required for each of the sensor signals?(d) If the spectrum allocated for the system is 5 MHz how many of these sensor signals can besupported?
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