Background
Li, Gang was born on January 2, 1961 in Zibo, Shandong, China. Son of Chung-Ji and Chun-Hua Li.
(This book is all about finite wordlength errors in digita...)
This book is all about finite wordlength errors in digital filters, con trollers and estimators, and how to minimize the deleterious effects of these errors on the performance of these devices. This does by no means imply that all about finite wordlength errors in filters, controllers and estimators is to be found in this book. We first ventured into the world of finite wordlength effects in 1987 when Gang Li began his PhD thesis in this area. Our more experienced readers might well say 'This shows', but we believe that the extent of our new contributions largely offsets our relative inexperience about the subject that might surface here and there in the book. Our naive view on the subject of finite wordlength errors in 1987 could probably be summarized as follows: • numerical errors due to finite wordlength encoding and roundoff are something that one has to live with, and there is probably not much that can be done about them except to increase the wordlength by improvements on the hardware; • these errors are as old as finite arithmetic and numerical analysis and they must therefore be well understood by now; • thus, if something can be done to minimize their effects, it must have been analysed and put into practice a long time ago. It is almost fair to say that we were wrong on all counts.
http://www.amazon.com/gp/product/3540198210/?tag=2022091-20
(This book is all about finite wordlength errors in digita...)
This book is all about finite wordlength errors in digital filters, con trollers and estimators, and how to minimize the deleterious effects of these errors on the performance of these devices. This does by no means imply that all about finite wordlength errors in filters, controllers and estimators is to be found in this book. We first ventured into the world of finite wordlength effects in 1987 when Gang Li began his PhD thesis in this area. Our more experienced readers might well say 'This shows', but we believe that the extent of our new contributions largely offsets our relative inexperience about the subject that might surface here and there in the book. Our naive view on the subject of finite wordlength errors in 1987 could probably be summarized as follows: • numerical errors due to finite wordlength encoding and roundoff are something that one has to live with, and there is probably not much that can be done about them except to increase the wordlength by improvements on the hardware; • these errors are as old as finite arithmetic and numerical analysis and they must therefore be well understood by now; • thus, if something can be done to minimize their effects, it must have been analysed and put into practice a long time ago. It is almost fair to say that we were wrong on all counts.
http://www.amazon.com/gp/product/1447120418/?tag=2022091-20
consultant electrical engineer
Li, Gang was born on January 2, 1961 in Zibo, Shandong, China. Son of Chung-Ji and Chun-Hua Li.
Bachelor of Engineering, Beijing Institute of Technology, 1982. Master of Engineering, Louvain (Belgium) University, 1988. Doctor of Philosophy, Louvain (Belgium) University, 1990.
Research associate Beijing Institute of Technology, 1982-1986. Consultant engineer Marconi Electronic Service Center, Beijing, 1983-1986. Postdoctoral researcher LESAME of Louvain University, 1991-1992.
Lecturer Nanyang Technology University, Singapore, since 1992. Consultant Creative Technology, Singapore, 1993-1995. Project leader School Electrical and Electronic Engineering, Nanyang Technology University, since 1995.
(This book is all about finite wordlength errors in digita...)
(This book is all about finite wordlength errors in digita...)
Member Institute of Electrical and Electronics Engineers (technical reviewer Institute of Electrical and Electronics Engineers transactions on Air Corps since 1990, Institute of Electrical and Electronics Engineers transactions on Chemical Abstracts Service since 1990, Institute of Electrical and Electronics Engineers transactions on Signal Processing since 1991), Signal Processing Society, Automatic Control and Circuits and Systems Society.