hw1_quantization

s = [-0.23 -0.48 -0.66 -0.89 0 .23 .48 .66 .89]; % Input Array

fprintf('3-bit Quantizer \r');
n = 4; % n = 2^(numBits - 1)
scaled = n .* s; % Scale the array.
midtreader = (floor(scaled)) .* (1/n);
midriser = (ceil(scaled)) .* (1/n);
fprintf('Mid-Treader: ');
disp(midtreader);
fprintf('Mid-Riser: ');
disp(midriser);

fprintf('4-Bit Quantizer \r');
n = 8;
scaled = n .* s; % Scale the array.
midtreader = (floor(scaled)) .* (1/n);
midriser = (ceil(scaled)) .* (1/n);
fprintf('Mid-Treader: ');
disp(midtreader);
fprintf('Mid-Riser: ');
disp(midriser);