Authors
Zhang Haining
School of Electronic Information Engineering, Xi’an Technological University, China, China
Ren Yonghui
School of Electronic Information Engineering, Xi’an Technological University, China, China
© 2014 Zhang Haining, Ren Yonghui, published by Professor Subhas Chandra Mukhopadhyay
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.