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1·Offering SNR estimation method based on the quantization noise power spectrum.

提出基于量化噪声功率谱的信噪比（SNR）估算方法。

2·Multi-order modulators shape the quantization noise even harder to higher frequencies.

多阶调节器在更高频率形成更大的量化噪声。

3·In this paper, a fast encoding algorithm that does not enhance quantization noise is introduced.

作者在该文中提出了一种不增加量化噪声的快速编码算法。

4·Dithering, which adds white noise to the input analog signals, may be used to reduce quantization noise.

在输入模拟信号中加入白噪声，即抖动，可以降低量化噪声。

5·The modulator quantizes the input signal and move the low frequency inband quantization noise to high frequency.

调制器完成对输入信号的量化并对量化噪声进行整形，将有用信号频带内的低频噪声搬移至高频段。

6·In this article we introduce a method to realize such filters and give analysis of its stability, quantization noise c...

本文除介绍该滤波器的实现方法外，对其稳定性及量化噪声等特性进行了分析。

7·Taking into account the quantization noise, an approximate formula of the relationship between SNR and other factors is obtained in time domain.

结合量化噪声的影响，可定量计算影响信噪比各因素之间的关系。

8·Wide dynamic range, high gain and fine resolution are required of integrators and Analog to Digital Converters in order to limit the effects of noise, including quantization noise.

为了要抑制噪声效应，它包括量子化噪声，积分仪和模拟-数字 转换器要求宽动态范围，高增益和良好的分辨率。

9·The strength of the embedded watermark is image-adaptive according to the wavelets quantization noise, and combined with the error-correct code, it improved the characteristic to anti-attack.

根据小波域量化噪声自适应地确定嵌入强度，并结合纠错编码，提高了抗攻击能力。

10·Averaging method of neighborhood and medium filtering method are used to effectively overcome thermionic noise as result of courses of image transferring, gathering and quantization and so on.

对由于图像采集、传输、量化过程中产生的热电子噪声，利用了邻域平均和加权中值滤波方法来有效地减小。