• CELP算法重要模块线性预测(LP)分析自适应本,随机码本,码本增益量化

    The CELP algorithm includes many important module such as LP (Linear Predictive) analysis, adaptive codebook, random codebook and gain quantization of code etc.

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  • 随着电子技术飞速发展,模拟信号调整电路可以通过量化输入信号,并且利用DSP调整增益置的方法来实现

    According to the high-speed development of electronic technology, the adjust circuit of analog signal can be accomplished by the over quantization input signal and using DSP for gain and offset.

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  • 模拟器件偏差增益偏差偏置偏差、量化噪声现实误差引入混合滤波器adc系统中。

    The realization errors such as analog imperfections, gain errors, offset errors and quantization noises are introduced into the hybrid filter Banks (HFB) ADC system.

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  • 确立计算量化增益因子模糊控制规则

    The fuzzy control rule for the calculation of quantization gain factor is given.

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  • 本文分析了G . 728语音编码算法增益固定量化缺陷设计了精确表示增益适应量化方案。

    This paper analyzes the limitation of fixed gain quantization in G. 728 speech coding algorithm and proposes an adaptive quantization scheme with exact gain.

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  • 通过计算机对接收机增益进行智能化控制,避免了放大器饱和使得采样量化误差最小。

    The smart gam-control of the receiver not only avoids the amplifier saturation, but also minimizes the discrete error.

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  • 全数字开环光纤陀螺标定参数包括刻度因素电路增益,二者分开标定不利于量化生产

    The separated scaling of both scale factor and circuit gains isn t beneficial to mass production.

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  • 采用算法,在给定信道状态模型和信道噪声情况下,可有效提高矢量量化性能仿真实验结果表明该算法可获得传统算法更优的性能增益

    The algorithm achieves a significant improvement of COVQ performance for a given noisy channel status model over other conventional VQ design methods, as confirmed by experimental results.

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  • 实验结果表明基于增益-形状的量化算法比较,该文提出算法可以使能量参数的量化误差降低70%左右。

    Test results show that the algorithm reduces the quantization error by 70% compared with the gain-shape-based quantization algorithm.

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  • 实验结果表明基于增益-形状的量化算法比较,该文提出算法可以使能量参数的量化误差降低70%左右。

    Test results show that the algorithm reduces the quantization error by 70% compared with the gain-shape-based quantization algorithm.

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