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- This system could modulate the voice signal effectively. 可以对语音信号进行有效的调制。
- Voice communications is highly sensitive to delays or irregularities in the transmission of voice signal components. 话音通信是高度敏感的延误或违规传送声音信号元件.
- The digital signature can be extracted from the embedded voice signal by the method of cepstrum analyzing. 通过倒谱分析，能够完整地从隐写语音信号中提取出数字签名。
- The voice recording instrument adopts 8bit PCM and 4bit ADPCM voice coding and decoding mode, can record the eight-channel voice signal simultaneously. 该语音记录仪采用8位PCM或4位ADPCM语音编解码方式工作,可实现8路音频输入信号同时录音;
- Then I research the three submodel of digital model of voice signal: inspired model, sound gate model, and radiant model. 并且研究了语音信号的数字模型，包括激励模型、声管模型和辐射模型三个子模型。
- And some pivotal problems is discussed and settled, such as the compressing, restraining of reverberation and the obliteration of voice signal dither. 并针对网络语音传输中的几个关键问题，包括语音信号的压缩、网络语音信号的静音抑止和网络语音的去抖动处理等问题进行了分析。
- The linear predictive coding technology (LPC) is a kind of important voice signal processing technology.It is widely used in the fields of estimating voice signal parameters. 摘要线性预测编码(LPC)技术是一种重要的语音信号处理技术，广泛地应用在估计基本的语音参数等方面。
- Excessive noise, the signal range to enhance the listening and undermine the quality of the voice signal, resulting in clarity, intelligibility declined. 噪声过高，使信号的听音音域提高，破坏了声音信号的音质，造成清晰度、可懂度下降。
- A phase-modified algorithm(by means of STFT) for real-time realization of altering voice speed based on ADSP2188M is introduced. The result is a satisfaction fulfilling the need of high-quality time-scaling voice signal processing. 介绍了利用短时傅里叶分析,从频域的角度,采用相位调整法来对语音信号进行变速的实时处理,并用DSP芯片ADSP2188M进行了仿真,其结果较令人满意,基本达到了变速不变调、音质高保真的效果。
- In short,ADPCM,which many voice processing makers use,allows encoding of voice signals in half the space PCM allows. 总之，许多语音处理者使用的ADPCM允许语音信号编码所用的空间是PCM的一半。
- The Modulation to the Voice Signal of Bluetooth 蓝牙技术中语音信号的调制
- voice signal compression algorithm 语音压缩算法
- A red light is usually a signal of danger. 红灯通常是危险的信号。
- His vibrant voice commove the air. 他响亮的声音振动了空气。
- There was a tremor in her voice. 她的声音有点颤抖。
- Her beautiful voice charms everyone. 她优美的声音迷醉了每个人。
- A man's voice is usually lower than a woman's. 男子的嗓音通常比女子的低。
- I stood watching for the signal to change to green. 我站着等待交通信号转为绿灯。
- He had such a bad cold he lost his voice. 他患这么重的感冒，嗓子失声了。
- Let's set the clock by the radio time signal. 咱们照着收音机的报时信号把钟对一对。
