adaptive quantization meaning in English
自适应量化
Examples
- In this paper , we present a novel covert communication technique based on adaptive quantization index modulation ( aqim ) and channel coding via the comparison of several existing ones
摘要比较目前几种信息隐藏技术，提出了一种基于自适应量化索引调制( aqim )与信道编码实现信息隐藏通信的新方法。 - According to the characteristics of pipeline leak signals that the influence degrees of burst interference noises are various in each local area , this paper optimizes the uniform quantization to be adaptable , and proposes an adaptive quantization
根据管道泄漏信号局部区域受到突发干扰噪声影响程度的不同,本文进一步优化均匀量化器,将其改进为自适应量化器,提出了基于突发干扰噪声的自适应量化近无损压缩算法。 - To the fixed quantization of gain , this paper proposed a scheme about gain adaptive predict and gain adaptive quantization , which brought about satisfying results . based on these results , we proposed a method of codebook search , which decreased the compute amount of g . 728 codebook search by 85 % . the more experiment of reducing the order of synthesis filter showed that , on the premise of not changing the average segmented snr , the complexity of g . 728 could be decreased by 40 %
本研究观察了不同递归窗对g . 728三个滤波器的影响；针对增益的固定量化，提出了增益的自适应预测和自适应量化的方案，获得很好的结果；以此为基础设计的码书搜索方法将g . 728码书搜索计算量降低85 ；进一步进行综合滤波器降阶实验，表明在信噪比不变的前提下， g . 728算法复杂性可以减少40 。