清音的

An atonic syllable carries no stress.

清音是不重读的音节。

Secondly, Pre-emphasis is used to improve the high boost in WWF algorithm. In the same way, using an effective frame regrouping precept improve frame overlapping and regrouping, designing an new SH window to window function's design, selecting coif wavelet as the analysis wavelet basis to wavelet basis's selection, discarding the unvoiced frames by threshold-wavelet transform to unvoiced/voiced frames' distinguish, and solving the wiener gain by the fake cepstral subtraction to Wiener gain's getting as well.

采用进行预加重处理、设计有效的帧重组方案、自定义SH窗、选用coif小波作为分析用小波基、采用加阈值小波变换法去除清音帧，和基于伪倒谱相减法求解维纳滤波增益系数等方法，分别对模型中高频提升、帧重叠与重组、窗函数设计、小波基选取、清浊音判别及维纳滤波增益系数获取等实现细节进行研究和改进。

Wavelet transform is a new tool in signal processing which is fit for non-stationary signals and Teager energy operator can efficiently detect the 'energy' of a signal.

因此，无声段和清音段几乎不包含说话人的信息，在说话人辨认中，应该把无声段和清音段去掉，而只留下能够体现说话人个人信息的浊音段。

A method for protecting channel error code resistance ability of low speed vocoder includes applying improved Chinese plain code and BCH code to separately protect voice parameter in voiceless and voiced sound frames at coding end, using BCH code to recover relevant parameters of voiceless sound frame and using maximum post verification probability rule to recover parameter of voiceless sound accurately for voiced sound frame then using line spectrum to parameter anti-error code algorithm to recover line spectrum to parameter at decoding end.

该方法在编码端改变2.4kb/s SELP编码后清音帧清浊音参数的发送模式；采用BCH码和改进的(7，4)汉明码分别保护清音和浊音帧中的语音参数；在解码端，根据信源信道的联合特性采用分支判决确定清浊音；对于清音帧采用相应BCH码恢复出对应参数，对于浊音帧采用基于长时统计特性的最大后验概率准则恢复清浊音参数，并解码出线谱对参数第一级并对残留误码的线谱对参数采用线谱对参数抗误码算法恢复。

Voiceless in Chengde music history has left a heavy and deeply affect the development of the local folk music.

清音会在承德音乐史上留下了重重的一笔，并深深影响着当地民间音乐的发展。

An idea of"coding unvoiced speech in a recognize-and-synthesize way"is proposed.

用96bits／frame编码的结果显示，合成清音的音质十分理想。

During the generation of an unvoiced sound, the vocal cords are opened.

清音发音时声带是松驰的，f，s都是清音，清音相对来说与讲话者的关系不那么密切。

The decoder reconstructs the characteristic parameters according to the received codes, and then synthesizes the unvoiced and voiced parts of the speech.

解码器根据收到的码字重建语音信号的特征参数，并根据浊清音判决结果分别合成信号的清音和浊音部分。

By Jinding after Cableways (excluding 30) under the Jinding, sightseeing by car to雷洞坪years Temple parking lot, take the ropeway to the mountain temple million years of the Temple (40 free) and watch峨嵋山镇山之宝- weighing more than 60 tons of bronze statue of Samantabhadra,清音阁to visit after the walk, One-Line-Sky, ecological monkey areas, to five significant Kong, scenic sightseeing by car down the mountain, take the coach back to Chengdu (the need at 1 hour and 30 minutes), to Shuangliu Airport, and timely return to Shanghai by flight, staying at hotels.

之后乘金顶索道（30元不含）下金顶，雷洞坪乘观光车至万年寺停车场，乘万年寺索道前往半山腰的万年寺（40元不含），观峨嵋山镇山之宝—重达60多吨的普贤菩萨铜像，后步行前往游览清音阁、一线天、生态猴区、至五显岗，乘景区观光车下山，换乘旅游车返回成都（需时1小时30分），至双流机场，适时乘航班返回上海，入住酒店。

Simulations show the effectiveness and feasibility to reduce the loss of surds and to enhance the SNR (Signal-to-noise Ratio).

该方法在很大程度上抑制了噪声，又减少了语音段清音的损失，提高了信噪比。仿真结果表明了该方法的可行性和有效性。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。