Question
1. Explain the free space path loss model in details (focusing on equation 2.8). Then run the given MATLAB code to see the signal strength
1. Explain the free space path loss model in details (focusing on equation 2.8). Then run the given MATLAB code to see the signal strength across a 100 x 100 m cell if this path loss model is applied, assuming the transmission power is equal to 100 mWatt and the bandwidth is 20 MHz.
Pr dBm = Pt dBm + 10 log10(Gl) + 20 log10() 20 log10(4) 20 log10(d ). (2.8)
2. Explain the two-ray space path loss model in details (focusing on equation 2.18). Then run the given MATLAB code to see the signal strength across a 100 x 100 m cell if this path loss model is applied, assuming the transmission power is equal to 100 mWatt and the bandwidth is 20 MHz.
Pr dBm = Pt dBm + 10 log10(Gl) + 20 log10(hthr) 40 log10(d ). (2.18)
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Understanding Oracle APEX 5 Application Development
Authors: Edward Sciore
2nd Edition
1484209893, 9781484209899
