Circular distributionanalysis was used to study the onset seasonal variation.
圆分布分析探讨脑卒中患者发病时间的季节规律。
2
This paper presents a self-adaptive vowel-frame detection algorithm based on energy distributionanalysis in frequency domain.
本文提出了一种基于频域能量分布分析的自适应元音帧提取算法。
3
Its main work includes the Yellow river sediment cross-section tests, river bed surface quality sampling and particle size distributionanalysis and so on.