Page 2 of 40 Page 2 metadata Page 2 of aqa/alevel/aqa-75172-qp-jun23.pdf analogue-to-digital(4) calculation(37) nyquist(2) sampling-rate(8) sound-representation(24)
Page 3 of 40 Page 3 metadata Page 3 of aqa/alevel/aqa-75172-qp-jun23.pdf analogue-to-digital(4) calculation(37) nyquist(2) sampling-rate(8) sound-representation(24)
Page 4 of 40 Page 4 metadata Page 4 of aqa/alevel/aqa-75172-qp-jun23.pdf checksum(2) packet(1) packet-switching(3) transport-layer(8)