Qiyun Ma

Sample-hold circuit and stage circuits in a traditional 12-b 80-Msample/s pipelined A/D converter

Liang Li, Jun Cheng, Ting Zhang, 2015, 2015 IEEE 11th International Conference on ASIC (ASICON).

Dynamics of Fractional Vegetation Coverage and Its Relationship with Climate and Human Activities in Inner Mongolia, China

Qiyun Ma, Jiquan Zhang, Quan Lai, 2016, Remote. Sens..

Spatiotemporal drought variability on the Mongolian Plateau from 1980-2014 based on the SPEI-PM, intensity analysis and Hurst exponent.

Feng Zhang, Yuhai Bao, Qiyun Ma, 2017, The Science of the total environment.

Ecosystem health assessment based on DPSIRM framework and health distance model in Nansi Lake, China

Feng Zhang, Qiyun Ma, Jiquan Zhang, 2016, Stochastic Environmental Research and Risk Assessment.