Analysis on the fluctuation of grain output in Hebei Province and its causes at multi-time and space of scale based on empirical mode decomposition method

doi:10.11849/zrzyxb.2009.11.014

LI Xin-wang, WANG Shu-tao, MEN Ming-xin, QI Yue-pu, XU Hao

JOURNAL OF NATURAL RESOURCES ›› 2009, Vol. 24 ›› Issue (11) : 1994-2004.

PDF(1045 KB)

JOURNAL OF NATURAL RESOURCES ›› 2009, Vol. 24 ›› Issue (11) : 1994-2004. DOI: 10.11849/zrzyxb.2009.11.014

Resources Evaluation

Analysis on the fluctuation of grain output in Hebei Province and its causes at multi-time and space of scale based on empirical mode decomposition method

LI Xin-wang¹,WANG Shu-tao¹,MEN Ming-xin¹,QI Yue-pu^1,2,XU Hao¹

Author information +

History +

Cite this article

EndNote

Ris (Procite)

Bibtex

Download Citations

LI Xin-wang, WANG Shu-tao, MEN Ming-xin, QI Yue-pu, XU Hao. Analysis on the fluctuation of grain output in Hebei Province and its causes at multi-time and space of scale based on empirical mode decomposition method[J]. JOURNAL OF NATURAL RESOURCES, 2009, 24(11): 1994-2004 https://doi.org/10.11849/zrzyxb.2009.11.014