In this dissertation, we designed a kind of CMOS integrated precision acceleration detection system which is use high performance operation amplifier as the core. It was analysis directly as a low noise accelerometer and the principle of charge amplification. Detection circuit is based on the principle of time detection, which can be detected variation of the acceleration continuously in a succ...

SUMMARY Lout is a high-level language for document formatting, whose ease of use has permitted an unprecedented number of advanced features to be added quickly and reliably. This paper charts the evolution of the design and implementation of Lout from conception in mid-1984 to public release in October 1991. It includes extensive discussions of remaining problems and possible solutions.

Since 1870s, scientists have been taking deep insight into Lie groups and Lie algebras. With the development of Lie theory, Lie groups have got profound significance in many branches of mathematics and physics. In Lie theory, exponential mapping between Lie groups and Lie algebras plays a crucial role. Exponential mapping is the mechanism for passing information from Lie algebras to Lie groups....

Up until recently performance parameters such as area and speed were the important key factors in the design of integrated circuits. With the introduction of smaller technologies these objectives were more easily achieved. However, increasing integration and higher clock speeds has moved power dissipation to the forefront of design challenges facing today's chip designers. By implementing low p...