Over sampling 过取样 ; 过抽样
over sampling digital filter 超取样数字滤波器
m-channels over-sampling m通道过抽样
Over-sampling ADC 采样型模数转换器
over-sampling image 过采样成像
over sampling approach 抗混叠低通滤波器
Over Sampling Algorithm 过采样算法
over sampling technology 过采样技术
∑-Δstructure is applied in this paper,the quantizer bit,over-sampling ratio and order of the modulator is designed depending on the system requirement.
本设计采用∑-结构,根据系统要求设计了量化器位数、调制器过采样比和阶数。
参考来源 - 音频通信中过采样DAC的设计及FPGA实现It reduces data unbalance by over-sampling the data of minority class. It uses random resampling to increase diversity of samples which generate the deflection matrix and then improves the accuracy rate.
通过对少数类进行过抽样改变训练数据的分布以减小数据的不平衡，采用随机抽取的方式确保生成偏转矩阵的样本间存在差异，从而提高集成分类器的分类精度。
参考来源 - 一种改进的不平衡数据集分类方法·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
Sampling methods including over-sampling, under-sampling were taken to make up the shortage caused by the imbalanced data.
采用过抽样、欠抽样技术来弥补数据类别分布不平衡对模型性能的不利影响。
By choosing sampling signals by the way of the over-sampling, the metrical speed of dynamic automotive metrical can be increased when holding the accuracy of weigh-in-motion within 1%.
通过过采样方法处理后的采样信号，使动态轴重式汽车衡在保证其称量达1%精度时，提高称重过车速度。
This paper recommends the hardware design and software realization for porting the decode of G723.1 to an embedded processor based on ARM720T core, and analyzes a method of over-sampling.
介绍了G723.1解码算法在一种基于ARM 720t核嵌入式微处理器上移植的硬件结构和软件实现，并分析了一种增采样的方法。
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