Secondly, macroblock layer rate control strategy is used to distribute target bits.

然后，采用宏块层码率控制策略来分配目标比特；

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The QP (Quantization Parameter) of each macroblock is calculated in macroblock-layer, the target bits of each frame is allocated in frame-layer.

帧层次主要计算为这一帧分配的目标字节数，宏块层次主要计算每一个宏块的量化参数。

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Simulation results show that, comparing with JVT-H017, the proposed method can allocate the target bits and control the rate more accurately, and obtain a higher PSNR.

实验结果表明，与JVT-H017提案相比，改进算法可以更精确地分配目标比特和控制码率，并能获得较高的PSNR。

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By then the firm was increasingly moving from friendly buyouts, undertaken with the cooperation of management, to hostile ones, where new management would often strip the target company like a stolen car, sell off choice bits to the highest bidders and fire thousands of employees along the way.

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