然后提出了一种新的速率失真率(R D)框架内的帧内刷新策略。
Then we propose a novel intra refresh scheme in rate-distortion (R-D) framework.
本文在速率失真函数的基础上，提出了适合精细可分级编码视频流的最优的速率分配方法。
An optimal rate allocation method for fine granularity scalable video streaming based on rate-distortion function was presented.
同时，给出了一种资源分配方案通过率失真函数使媒体速率适应估计的网络带宽。
Meanwhile the paper, presents a resource allocation scheme to adapt media rate to the estimated network bandwidth using rate-distortion function.
这种材料适用于低功率信号传输变压器（如ADSL 变压器），可以降低变压器谐波失真，提高传输速率。
This material is suitable for low power signal transmission transformers (such as ADSL transformers), and can reduce harmonic distortion and improve transmission speed.
该文提出了在闭环MIMO容量研究中引入了率失真理论的研究方法，推导出了反馈信道速率和闭环MIMO容量之间的数学关系。
The rate-distortion theory is induced to the system model, and the mathematic formula between the feedback channel rate and the closed-loop MIMO capacity are deduced.
受限于DDS芯片的调频转换速率，在大带宽下，DDS产生的线性调频信号相比理论信号可能存在频率失真。
Compared to the theory signal, the chirp produced by DDS under large bandwidth, may have frequency distortion due to the limited chirp-rate.
该算法通过FGS的失真模型，使用二分法对当前窗口中的所有帧进行速率分配。
The algorithm uses bisection method to allocate bandwidth to the frames in the current window by virtue of R-D model of FGS.
该算法通过FGS的失真模型，使用二分法对当前窗口中的所有帧进行速率分配。
The algorithm uses bisection method to allocate bandwidth to the frames in the current window by virtue of R-D model of FGS.
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