文件名称:DCTxiangguan
- 所属分类：
- 图形图像处理(光照,映射..)
- 资源属性：
- [C/C++] [源码]
- 上传时间：
- 2013-07-04
- 文件大小：
- 92kb
- 下载次数：
- 0次
- 提 供 者：
- she***
- 相关连接：
- 无
- 下载说明：
- 别用迅雷下载，失败请重下，重下不扣分！
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对语音信号的一幀信号（1024点）进行DCT
对正弦信号进行DCT,对比实验图.修改实验代码,设置阈值,绝对值小于阈值的置0,再反变换看波形.
-One fr a me of the speech signal signal (1024) of the sinusoidal signal to DCT DCT, comparative experiments FIG. Modify experimental code, set the threshold value, the absolute value is smaller than the threshold value is set to 0, then the inverse transform to see the waveform.
对正弦信号进行DCT,对比实验图.修改实验代码,设置阈值,绝对值小于阈值的置0,再反变换看波形.
-One fr a me of the speech signal signal (1024) of the sinusoidal signal to DCT DCT, comparative experiments FIG. Modify experimental code, set the threshold value, the absolute value is smaller than the threshold value is set to 0, then the inverse transform to see the waveform.
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下载文件列表
DCTxiangguan\exp05_dct\Exp-DCT-AD\cc_build_Debug.log
............\.........\..........\Debug\Exp-DCT-AD.obj
............\.........\..........\.....\Exp-DCT-AD.out
............\.........\..........\Debug.lkf
............\.........\..........\Debug.lkv
............\.........\..........\Exp-DCT-AD.paf
............\.........\..........\Exp-DCT-AD.pjt
............\.........\Exp-DCT-AD.c
............\.........\Exp-DCT-AD.cmd
............\.........\MATH.H
............\.........\MMRegs.h
............\.........\RTS.LIB
............\.........\TYPEDEF.H
............\....6_Correlation\Exp-COR-AD\cc_build_Debug.log
............\.................\..........\Debug\Exp-COR-AD.obj
............\.................\..........\.....\Exp-COR-AD.out
............\.................\..........\Debug.lkf
............\.................\..........\Debug.lkv
............\.................\..........\Exp-COR-AD.paf
............\.................\..........\Exp-COR-AD.pjt
............\.................\Exp-COR-AD.c
............\.................\Exp-COR-AD.cmd
............\.................\MATH.H
............\.................\MMRegs.h
............\.................\RTS.LIB
............\.................\TYPEDEF.H
............\....5_dct\Exp-DCT-AD\Debug
............\....6_Correlation\Exp-COR-AD\Debug
............\....5_dct\Exp-DCT-AD
............\....6_Correlation\Exp-COR-AD
............\exp05_dct
............\exp06_Correlation
DCTxiangguan