quantization error

The convergence rate and steady error of three quantization LMS algorithms are analyzed. A new quantization LMS algorithm is proposed, which quantizes error with power-of-two and input with sign-clipped-data.

分析了3种量化LMS算法的收敛速度和稳态误差，提出了用2-指数来量化误差信号，符号截断来量化输入序列；

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The two main causes that images are distorted are transmission error and quantization error.

引起图像失真的主要原因是传输误差和量化误差.

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But the hypothesis is not always valid especially for the countering error induced by the RLG counter with only integer outputs where the quantization level is rather large.

接着指出白噪声假设并不总能成立，特别是对于由计数器只能计整数引致的量化误差（特称为计数误差），由于量化间隔很大，这一假设通常不能成立。

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The use of a difference measuring method for the system can reduce the influence of quantization error of A/ D converter, thereby increasing the measurement accuracy of the temperature rise rate and enhancing the accuracy of thermal stress calculation.

该系统中采用了一种测差法，该方法减小了测量中模数转换器的量化误差的影响，提高了温升率测量的准确度和热应力计算的准确度。

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The quantizer can perform dynamic quantization for wavelet coefficients after the determination of the best quantization steps { qi} that minimize the average mean square error at a given bit rate.

在为DWT系数确定好一组使给定码率下均方误差（MSE）最小化的最佳量化步长{qi}后，该量化器将能够实现小波系数的动态量化。

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Completion of a given sequence to quantify and calculate the quantization error signal to noise ratio.

完成给定序列的量化,并计算量化误差的信噪比.

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Limited error temporal decomposition algorithm for line spectral frequency parameters quantization

一种有限误差线谱频率参数暂时分解量化算法

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The BAQ is adapted to the high dynamic range of SAR complex images and reduces the quantization error.

块自适应量化方法很好地适合复数图像数据动态范围大的特性，减小了量化误差。

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Effect of Quantization Error on Display Color Gamut Transformation

显示量化误差对色域转换的影响

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A modulator reduces the quantization error of the frequency divider.

调制器减少该分频器的量化误差.

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Comparing with the convertional algorithms, the algorithm proposed is independent with the effect of the time quantization error, and it can make the precise compensation for the local oscillator's delay error.

同传统算法相比，该算法不受时间量化误差的影响，能够精确补偿本振信号延时误差。

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Time delay units quantization error analysis and wideband phased array digital beamforming

时延单元量化误差分析及宽带相控阵数字波束形成

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