maximum entropy spectrum meaning in English
最大熵谱
Examples
- Analyses from singular spectrum and maximum entropy spectrum techniques reveal that summer and autumn precipitation have 10 - year periods , and about 2 . 5 - year oscillations are particularly pronounced for the autumn precipitation
奇异谱分析表明:夏季和秋季降水变化有较明显的10年周期,秋季降水变化有2 . 5年周期。 - Based on the characteristics of information , there are two kinds of consistence test methods : static method and dynamic one . static consistence test method contains rank sum test , mood test , etc . as for the dynamic consistency test methods , the emphasis is focused on spectrum analyses , such as maximum entropy spectrum estimation , etc . in engineering applications , constituting precision evaluation projects of diverse war indexes have been intensively analyzed , all steps of evaluation have been synthetically analyzed and applied to engineering : an integrated evaluation example is provided
验前信息的一致性检验的优劣对小样本下试验鉴定的影响是很大的,文中根据验前信息的特性给出了小样本静态检验方法和动态检验方法,静态检验法有秩和检验、 mood检验法等,动态检验中重点对频谱检验法,如对最大熵谱等作了理论分析。 - In this paper , data gathered during 1957 - 1996 were used to study the climatological variability in the northern ecs , through statistical methods such as eof decomposition , correlation analysis , and maximum entropy spectrum analysis . the conclusions were drawn as follows : 1
本文利用1957 1996年东海温盐的观测资料,通过统计平均、 eof分解、相关分析、最大熵谱分析等方法,对东海北部夏、冬季温盐年际年代际变化特征及其成因进行了初步探讨,得到以下结论: 1 - In this paper , the climatic variation features and spatial and temporal distribution of the flood and drought in zhejiang province were analyzed by using 36 monthly and seasonal station data during 1961 - 1999 observed over zhejiang province , 160 rainfall and temperature data during 1951 - 1999 observed over china , northern hemisphere 500mb height data during ! 961 - 1999 , the planting and flood disasters area data in zhejiang province during 1949 - 1998 . we used many method : calculated trend coefficient of rainfall and temperature , used eof , reof , ssa ( singular spectrum analysis ) and mem ( maximum entropy spectrum ) method and synoptic method . we first studied the climatic variation features of summer and autumn and characters of the flood and drought in zhejiang
本文用1961 - 1999年浙江省36个气象观测站的降水量和气温资料、 1951 - 1999年全国160站的降水量和气温资料、 1961 - 1999年500hpa月平均高度资料和1949 - 1999年浙江省11个地市的受灾面积、成灾面积、耕地面积等资料,通过计算趋势系数、变量场eof分解、旋转eof分解、奇异谱分析和最大熵谱分析等多种统计学方法和天气学方法,研究了浙江省气候变化特点及旱涝灾害时空分布的特征。