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FastICA算法的语音信号分离。一种典型的时间算法…
语音信号分离的Fastica算法。一种典型的时域算法
- 2022-07-10 18:18:00下载
- 积分:1
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数字音频格式有很多种,其质量与采样频率和采样精度两个参数有关。频率的表示单位为赫兹〔Hz〕,它表示每秒采样次数。采样频率越高,音质就越好。采样精度为每次采样所存...
数字音频格式有很多种,其质量与采样频率和采样精度两个参数有关。频率的表示单位为赫兹〔Hz〕,它表示每秒采样次数。采样频率越高,音质就越好。采样精度为每次采样所存储的数据数量,它决定每个数字信号所能够表示的离散振幅的数量。存储每个样本的数据越多,音质就越好。但是高品质的声音需要占用大量的内存和磁盘空间。考虑到网络带宽,在Internet连接上传输就需要花费很长的时间。对于Applet来说,保证声音文件的最小化是极为重要的。-digital audio format there are many, the quality and frequency of sampling and sampling accuracy of the two parameters. The frequency of Hertz unit of [Hz], it said the number of samples per second. The higher sampling frequency, the sound quality better. For each sampling precision sampling by the amount of data storage, it was decided that each digital signal can be expressed as the number of discrete amplitude. Each sample storage of more data, better sound quality. But high-quality voice would take a lot of memory and disk space. Consideration of the network bandwidth, the transmission on the Internet connection on the need to spend a very long time. Applet for instance, to ensure that voices of the smallest document is very important.
- 2022-08-08 10:30:29下载
- 积分:1
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这个语音压缩算法可以说是当前最好的语音压缩算法。
这个语音压缩算法可以说是当前最好的语音压缩算法。-This voice compression algorithm can be said to be the best current voice compression algorithms.
- 2023-01-18 14:10:03下载
- 积分:1
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TI arm芯片在ivr ewarm中的flash下载驱动源码,和生成文件,直接可用,比较少见。...
TI arm芯片在ivr ewarm中的flash下载驱动源码,和生成文件,直接可用,比较少见。-TI arm chip ivr ewarm in the flash drive to download source code, and generate documents directly available, relatively rare.
- 2022-02-04 03:45:25下载
- 积分:1
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美国文档语音编码标准在Ti 4800和DSP芯片cntrolle # 39;s…
文件为美军4800bps语音压缩编码标准在TI的DSP芯片TMS320C5X上的实时实现源代码。-document for the U.S. 4800 voice coding standards on TI"s DSP chips cntroller 5X Real-time implementation of the source code.
- 2022-09-11 20:25:03下载
- 积分:1
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基音检测
语音信号的基音检测算法( amdf法:平均幅度差算法)-pitch detection
- 2023-07-08 04:50:03下载
- 积分:1
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g.72xC代码
g.72xC代码-g.72xC code
- 2022-03-23 13:27:31下载
- 积分:1
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g.729的实现,应用于ip电话通信等很多需要语音压缩的地方,是国际电信联盟itu应用最广泛的一种标准之一...
g.729的实现,应用于ip电话通信等很多需要语音压缩的地方,是国际电信联盟itu应用最广泛的一种标准之一-G.729 the realization used ip telephony and many other needs of the local voice compression, the International Telecommunication Union ITU is the most extensive application of a standard one
- 2022-04-13 03:54:13下载
- 积分:1
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自编的几个关于数字信号基本运算的程序,由此可以大大扩展信号运算的自由性与简洁性。...
自编的几个关于数字信号基本运算的程序,由此可以大大扩展信号运算的自由性与简洁性。-wrote several digital signal on the basic operations procedures, It can be greatly expanded signal operation and the freedom of simplicity.
- 2022-02-21 18:16:36下载
- 积分:1
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平均幅度差函数提取方法包括滤波…
平均幅度差函数法基音周期的提取 包含滤波、中值平滑等处理。-Average magnitude difference function pitch extraction method includes filtering, median smoothing, such as treatment.
- 2022-04-24 18:54:10下载
- 积分:1