Generally, the rate distortion model is employed to compute quantization parameter for the controlling bit rate.

通常码率控制算法使用一定的率失真模型来决策量化参数从而控制码率。

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In accordance with this, a novel optimum method based on rate distortion theory called optimal coefficient adjustment is presented.

针对这一问题，提出了一个新的基于率失真理论的优化方法，称为最优系数调整法。

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Compared with the standard post-coding rate distortion (PCRD) algorithm, the proposed algorithm has no spending in calculating rate-distortion slope and searching for optimum truncation points.

与标准的率失真(PCRD)优化算法相比，该算法不会在计算码率失真斜率和搜索最优分层截断点时产生运算开销。

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But what the Fed fails to recognize is how its distortion of the short rate for cash might be making it difficult to access capital.

FORBES: Political Economy

Moving to a single rate of VAT without exemptions would eliminate this distortion but it would also be regressive.

ECONOMIST: A new report lays out a blueprint for the ideal tax system

The source of malinvestment, according to the Austrian theory, is the systematic distortion of the structure of production that has its origins in government manipulation of the interest rate.

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