vector computer
2.Earth simulator is a parallel vector super-computer which developed by National Space Development Agency of Japan(NASDA)and Japan Atomic Energy Research Institute(JAERI)and Japan Agency for Marine-Earth Science and Technology(JAMSTEC).
3.THE FAST AND CONSTANT VELOCITY VECTOR GENERATOR FOR COMPUTER INFORMATION DISPLAY
6.Specialities and Using Problems of S10-Computer Parallel Fortran Vector Processing System (VPS)
7.Advancedpower electronic technology, microelectronics, computer and vector control technology used in VVVF Lift,and how to use the PWM pulse duration adjustment technology, double computer controlation, digitizer and serial communication technology to make system function more complete are introduced.
8.Aim at the complexion of national research focus on the outer layer control, the paper introduce the Space Vector Pulse Width Modulate and deadbeat control into the active power filter’s inner layer control, and analyses its’ principium and simulate its’ controlled method. The result indicate the Space Vector Pulse Width Modulate and deadbeat control not only be prone to realize digital computer control, but also can excel the traditional method in the aspect of performance.
9.YH computer,a vector supercomputer,frequently uses parallel repeated operation and vector dual processing array technique. The vector algorithm may be used for the integral migration of 3D wave equation,it includes five essentials:(1)time-varying convolution of every horizontal stacked trace is made before summation;
10.By analysing basic structures, applicability, functions and potentials of Boolean logic based information retrieval system and vector space based information retrieval system, the author thinks that the latter is an advanced stage and will be dominant in the future development of computer information retrieval system.

