unequal distribution of transmit power among antennas in matlab in matlab

To achieve an unequal distribution of transmit power among antennas in Matlab, you can follow these steps:

1. Define the total transmit power and the power allocation ratios for each antenna.
2. Normalize the power allocation ratios so that their sum equals 1.
3. Multiply the normalized power allocation ratios by the total transmit power to obtain the actual power allocated to each antenna.

Here is a sample code snippet to demonstrate this process:

main.m
% Total transmit power
total_power = 1; % Assuming total power is 1 for simplicity

% Power allocation ratios for each antenna
power_ratios = [0.3, 0.5, 0.2]; % Define the power ratios for three antennas

% Normalize power allocation ratios
normalized_power_ratios = power_ratios / sum(power_ratios);

% Calculate actual power allocated to each antenna
allocated_power = total_power * normalized_power_ratios;

disp(allocated_power); % Display the allocated power for each antenna
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In this code snippet, we first define the total transmit power and the power allocation ratios for each antenna. We then normalize the power allocation ratios so that their sum equals 1. Finally, we calculate the actual power allocated to each antenna by multiplying the normalized power allocation ratios by the total transmit power.

You can adjust the total transmit power and the power allocation ratios according to your requirements.