quantizer造句
- 1. Finally, it ADAPTS the distorted quantizer to realize the interest-based video coding.
- 最后应用不平衡量化器实现基于感兴趣对象的视频编码。
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- 2. It contains three parts of circuit: phase quantizer, data memory and weighting summation.
- 它包含了相位量化器、数据存储和加权相加三部分电路。
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- 3. A new multi-stage vector quantizer (MSVQ) of line spectral frequency parameters is designed.
- 设计了一种新的线谱频率参数多级矢量量化编码方案。
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- 4. Therefore it can make coding more efficient and need only one vector quantizer for all formed source vectors.
- 因此该方法，使编码更为有效，只需要一个编码器就能对所有形成的信源进行编码。
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- 5. This paper proposes a linearization conception of the statistical quantization characteristic of roundoff quantizer.
- 本文提出了一种舍入量化器统计量化特性线性化的概念。
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- 6. This is inefficient and cumbersome; even the relatively suboptimal MPEG-style delta quantizer system would be a better option.
- 这是低效的和累赘的，甚至相对次优的mpeg风格的三角量化器都会是一个更好的选择。
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- 7. First, the paper introduces the fundamental structure and function of fiberoptic receiving system and fiber optic data quantizer.
- 文章首先介绍了光接收系统和光纤数据量化器的基本结构、功能。
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- 8. The design of a vector quantizer for video signals is presented. The performance of the system is simulated on the computer and discussed.
- 本文介绍了一种图象矢量量化器的设计方法，讨论了它的性能，介绍了硬件结构。
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- 9. If this value is 100, it takes the average quantizer computed from the last 100 frames, and then assumes that average quantizer for the next frame.
- 如果这个值设为100，那么他将平均前100个量化器的值为下帧估算出的量化器参数。
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- 10. The rate and distortion of distributed source vector quantization are characterized and analyzed through the point density function of a quantizer.
- 研究分布式信源量化维数与量化性能之间的定量关系。
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- 11. In this paper the zero-input stability of second-order digital filters with a rounding quantizer has been analyzed by the properties of limit cycles.
- 本文根据极限环特性对单舍入量化器二阶数字滤波器的零输入稳定性进行了分析。
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- 12. Computer simulations show that the training speed of codebook is quickened by the new design algorithm and the complexity of vector quantizer is reduced.
- 计算机模拟结果表明，新算法明显缩减了码本训练时间、提高了矢量量化的速度。
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- 13. Finally, a series of inequalities is derived, which gives a quantitative relation between the performance of a vector quantizer and rate-distortion function.
- 最后，导出了反映矢量量化器工作特性和率失真函数之间的数量关系的不等式串。
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- 14. Moreover, a predictive phase vector quantizer is proposed in this thesis based on the above method. The synthesis speech is slightly improved for female speakers.
- 此外，本文在此基础上提出了一种相位预测式矢量量化方案，使得女声的语音合成质量有所改进。
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- 15. Simple linear quantizer model can be used to analysis over sampling and noise shaping, and can be used to design modulator based on large amount of simulation, too.
- 简单的线性模型可以用来分析过采样和噪声整形的特性，也可以在大量仿真做支持的情况下，用来作为设计的近似模型。
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- 16. The signal modulation method further includes generating a new quantization signal with a quantizer by quantizing the new integrated signal generated by the integrator.
- 所述信号调制方法还包括利用量化器对所述积分器生成的新积分信号进行量化来生成新量化信号的步骤。
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- 17. The architecture and design methods of - modulators are studied . based on it , the bits of quantizer , oversampling - ratio and the orders of modulator have been designed.
- 对调制器的结构和设计技术进行了研究，根据系统要求设计了量化器位数，调制器过采样比和阶数。
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- 18. Discusses SAR architecture and imaging theories, places emphasis on analyzing jamming power, and then discusses the effect of quantizer and limitr in jamming circumstances.
- 分析了合成孔径雷达的结构和成像原理，重点分析了干扰功率以及干扰条件下量化和限幅对SAR成像的影响。
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- 19. We research on MPEG-4 AAC encoding standards and the algorithm principium. The key point is optimizing the psychoacoustic model module, filter Banks module and quantizer module.
- 根据MPEG - 4AAC编码标准及对算法的基本原理的分析研究，算法优化的关键点在于心理声学模型、滤波器组和量化等模块。
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- 20. The Counterpropagation Network (CPN) can be applied to image compression as a vector quantizer. However, the CPN learning algorithm has two obvious disadvantages in codebook designing.
- 对向传播神经网络(CPN)可以作为矢量量化器用于图像压缩，但CPN学习算法在进行码书设计时存在两个明显的缺陷。
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- 21. An ADC designed in accordance with the techniques described herein utilizes a quantizer that has a lower resolution than a digital-to-analog converter (DAC) used for negative feedback.
- 根据在此所述的技术设计的ADC采用分辨率比用于负反馈的数模转换器(DAC)低的量化器。
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- 22. The source distribution in decision region of quantizer is considered in this algorithm, and the decision level of quantizer is derived from the procedure of searching the minimum R D Lagrangian cost.
- 这种算法考虑了信源在量化器量化判决区域的分布，通过寻找最小的拉格朗日率失真费用函数，获得量化器的判决电平。
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- 23. The source distribution in decision region of quantizer is considered in this algorithm, and the decision level of quantizer is derived from the procedure of searching the minimum R D Lagrangian cost.
- 这种算法考虑了信源在量化器量化判决区域的分布，通过寻找最小的拉格朗日率失真费用函数，获得量化器的判决电平。
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