It is wireless networking assessment. There are two tasks and both are simple.task 1 is practical on GNU octave platform. While 2nd is theoretical and logical. PleaIn a free space wireless propagation environment, transmit power between a transmitter and receiver usually decreases due to free space path loss denoted as (dB) and can be expressed as a function of distance between transmitter and receiver. Your task is calculate and plot the path loss (dB) for a distance and carrier frequency = 100, 300 and 1000 MHz. Assuming that the transmit power is 50 watts, you can calculate and plot the received power as a function of distance (as given above) for the carrier frequencies given above. You can assume transmit and receive antennas gains are the same, i.e. .
Deliverable: You are required to plot path loss (dB) as a function of distance for each carrier frequency, so you will have three curves in the plot. You also need to plot received power as a function of distance for each carrier frequency, so you will have three curves of the received power. You need to submit your executable GNU Octave code along with the plots in a single Word file.
se go through the file.