Experiment II: Fix the value of frameSize to 1500 and change the value of overlap

• tests on test.wav

overlap = 20 size(test.wav) = 135005 size(energy) = 92 compression ratio = 1480	overlap = 20 size(test.wav) = 135005 size(energy) = 104 compression ratio = 1300
overlap = 800 size(test.wav) = 135005 size(energy) = 193 compression ratio = 700	overlap = 1200 size(test.wav) = 135005 size(energy) = 451 compression ratio = 300

• tests on happybirthday.wav

overlap = 20 size(happybirthday.wav) = 811008 size(energy) = 548 compression ratio = 1480	overlap = 200 size(happybirthday.wav) = 811008 size(energy) = 624 compression ratio = 1300
overlap = 800 size(happybirthday.wav) = 811008 size(energy) = 1159 compression ratio = 700	overlap = 1200 size(happybirthday.wav) = 811008 size(energy) = 2704 compression ratio = 300

• tests on ChineseBirth.wav

overlap = 20 size(ChineseBirth.wav) = 6532992 size(energy) = 4415 compression ratio = 1480	overlap = 200 size(ChineseBirth.wav) = 6532992 size(energy) = 5026 compression ratio = 1300
overlap = 800 size(ChineseBirth.wav) = 6532992 size(energy) = 9333 compression ratio = 700	overlap = 1000 size(ChineseBirth.wav) = 6532992 size(energy) = 13066 compression ratio = 500

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