Description: Great Job 4: scores of times signal conversion
The work of each group has two audio files: music-28.wav and music-50.wav.
music-28.wav show a sampling frequency of 28kHz sampling (mono, 16) of music files, music-50.wav show a sampling frequency of 50kHz sampling (mono, 16) of music files, each file plus a single-carrier interference. Requested that two documents were read out, the sampling frequency is converted to 16kHz, and then broadcast through the sound card. Note that the sound is not distorted can not contain single-carrier interference.
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File list (Check if you may need any files):
综合实验四
..........\28源代码.txt
..........\50源代码.txt
..........\fenji50.m
..........\music1-28(1) 正常无失真.wav
..........\music1-50(1) 正常无失真.wav
..........\uu50.m
..........\xinhaofenshubeizhuanhuan.m
..........\分数倍分级转换
..........\..............\无陷波后截图.docx
..........\..............\陷波后截图.docx
..........\截图.docx
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