2 citations · 3 across the 3 of their papers we have counts for
3 papers
math.ST2009★ 2 cited
Quarter-fraction factorial designs constructed via quaternary codes
Frederick K. H. Phoa, Hongquan Xu
The research of developing a general methodology for the construction of good nonregular designs has been very active in the last decade. Recent research by Xu and Wong [Statist. S…
stat.ME2008★ 1 cited
Recent Developments in Nonregular Fractional Factorial Designs
Hongquan Xu, Frederick K. H. Phoa, Weng Kee Wong
Nonregular fractional factorial designs such as Plackett-Burman designs and other orthogonal arrays are widely used in various screening experiments for their run size economy and…
math.ST2008
A complementary design theory for doubling
Hongquan Xu, Ching-Shui Cheng
Chen and Cheng [Ann. Statist. 34 (2006) 546--558] discussed the method of doubling for constructing two-level fractional factorial designs. They showed that for $9N/32\le n\le 5N/1…