Extensive experimental show that proposed scheme significantly improves model parameters prediction accuracy and enhances rate distortion performance.
大量实验结果表明：改进的算法实现了模型参数的预测精确，提高了率失真优化性能。
The two basic component of rate-distortion model based on Lagrange multiplier in video coding are distortion and rate.
视频通信中的基于拉格朗日乘子法的率失真模型的两个基本组成部分是失真度和比特率。
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.
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。
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