2008 |
13 | | Changqing Xu,
Yatao Du:
A Note On The (g, f)-Chromatic Index Of Graphs.
Ars Comb. 86: (2008) |
12 | EE | Changqing Xu,
Guizhen Liu:
Edge covered critical multigraphs.
Discrete Mathematics 308(24): 6348-6354 (2008) |
11 | EE | Changqing Xu,
Guizhen Liu:
A note on the edge cover chromatic index of multigraphs.
Discrete Mathematics 308(24): 6564-6568 (2008) |
10 | EE | Hao Li,
Changqing Xu,
Pingzhi Fan:
Downlink Transmission Scheme for Wireless MIMO Broadcast Channels with Multiuser Diversity.
IEICE Transactions 91-A(8): 2174-2182 (2008) |
9 | EE | Hao Li,
Changqing Xu,
Pingzhi Fan:
Robust Linear Transmit/Receive Processing for Correlated MIMO Downlink with Imperfect CSI.
IEICE Transactions 91-A(9): 2626-2636 (2008) |
2007 |
8 | EE | Hao Li,
Changqing Xu,
Pingzhi Fan:
An Asymptotically Sum-Rate Optimal Precoding Scheme for MIMO Gaussian Broadcast Channel.
ICC 2007: 4985-4990 |
7 | EE | Sriram Chellappan,
Xiaole Bai,
Bin Ma,
Dong Xuan,
Changqing Xu:
Mobility Limited Flip-Based Sensor Networks Deployment.
IEEE Trans. Parallel Distrib. Syst. 18(2): 199-211 (2007) |
2005 |
6 | EE | Guizhen Liu,
Changqing Xu:
Some Topics on Edge-Coloring.
CJCDGCGT 2005: 101-108 |
2004 |
5 | EE | Changqing Xu,
Ren Ding:
The Number of Isosceles Right Triangles Determined by n Points in Convex Position in the Plane.
Discrete & Computational Geometry 31(3): 491-499 (2004) |
4 | EE | Changqing Xu,
Ren Ding:
More About 4-Isosceles Planar Sets.
Discrete & Computational Geometry 31(4): 655-663 (2004) |
2002 |
3 | EE | Ren Ding,
Kiyoshi Hosono,
Masatsugu Urabe,
Changqing Xu:
Partitioning a Planar Point Set into Empty Convex Polygons.
JCDCG 2002: 129-134 |
2 | EE | Changqing Xu:
Nearly Completely Positive Graphs.
Appl. Algebra Eng. Commun. Comput. 13(1): 1-8 (2002) |
1 | EE | Changqing Xu,
Ren Ding:
About 4-Isosceles Planar Sets.
Discrete & Computational Geometry 27(2): 287-290 (2002) |