量化器

This paper analyzes the frequency characteristics of comb filter and the principle of using comb filter as decimation filter.

文章分析了梳状滤波器的频率特性及其作为抽取滤波器的原理，特别指出了此种滤波器具有对Σ－△调制器成型的量化噪声的频谱形状保持不变的特性。

In this paper, we attempt to explore it based on our experience of developmentin master arm and offer the evaluation method and evaluation index of master arm.

本文作者在总结多年来对手控器研制和试验工作经验的基础上，试图对这个问题进行比较深入的探讨，初步提出了一套评价方法和量化指标。

In order to solve the problems of the vector quantization error and the excessive computation complexity arising from audio features, this paper proposed a new automatic audio classification method based on PCA and CHMM.

针对DHMM分类器对音频特征进行向量量化引起的误差及特征维数过多导致计算复杂度过大的问题，提出了一种新的基于PCA和CHMM的音频自动分类方法。

Fuzzy Design The key is to determine the fuzzy quantization algorithm ...

模糊化器设计的关键是确定模糊量化算法，。。。

This paper proposed a novel scheme to estimate SNR so that the gain predictor can be separately optimized with the quantizer.

本文提出一种信噪比估计方法，可使增益预测器的优化与量化问题分开处理。

The oversampling ratio and sampling frequency are 8 and 40MHz respectively.Data Weight Averaging, one of the DEM techniques, has been studied and used to reduce the influence caused by non-linearities introduced by the multibit DAC of the first stage modulator.

采用动态元件匹配技术减小多位量化引入的非线性误差对调制器性能的影响，对数据权重平均技术进行了详细的分析与设计。

In the second 300bps vocoder, the technique of frame-extraction is developed.

在第一种300bps声码器中，提出了参数的多帧联合共同量化技术。

Based on the basal manipulation and spatial arrangement of the microsurgery, dovetailed the vein during microsurgery manipulation as practical application object, the action of the doctor is recorded and quantified analyzed.

基于显微外科手术的基本操作和空间布局，以血管吻合显微手术操作为实际应用对象，对医生的动作进行了记录和量化分析，以此为标准设计了平面关节型的从手操作器。

The model had good duplicability and stability through the method of establishing the animal model in which the simple operative method,small wound and convenient nurse was obtained so easilyis that the animal model was spread easily.The study of the change of short and long period was made to provide the experimental base and reason through the animal model.

结论通过自制冲击器冲击兔右侧髋臼软骨，模拟冲击伤机制，初步建立髋臼软骨冲击伤实验动物模型并量化冲击能，通过统计学分析，大体和组织病理学检查，并与国外动物模型相比，本模型重复性和稳定性好，术式操作简单，创伤小，护理方便，易于推广，为研究活体动物髋臼软骨冲击后的短期和长期变化提供实验基础和依据。

The slower algorithms in the encoder are clearly horrifically unoptimized (see the comments on motion search and quantization in particular), but they still work .

编码器中一些慢的算法没有颠末不论什么的优化（见前边关于动作检测和特定量化部分的注释），但它们能工作。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。