TWOdimension

说明：  关于lle算法的实现，lle_lassen，normcols(The Implementation of Lle Algorithm,lle_lassen,normcols)

恒流驱动和提 高LED的光学效率是LED 应用设计的两个关键问题，本文首先介绍大功率LED的应用及其恒流驱动方案的选择指南，然后以美国国家半导体(NS)的产品为例，重点讨论如何巧妙应用 LED恒流驱动电路的采样电阻提高大功率LED的效率，并给出大功率LED驱动器设计与散热设计的注意事项。-LED constant current drive and to improve the optical efficiency of LED application design of two key issues, this paper describes the application of high-power LED constant current driver and the choice of the program guide, and then the United States National Semiconductor (NS) products, for example, focus on how skillful application of LED constant current driver circuit of the sampling resistor to improve the efficiency of high-power LED, and gives high-power LED driver design and thermal design considerations.

说明：  条码仓库管理系统，特别适合中小型超市，解决了库存、入库、出库、库存查询、数据报表等大量人工需要完成的事情，现在只需要轻轻的点几下鼠标就能完成，大量节约了人力和物力，实现了无纸化的操作，能把出库入库报表打印出来或导出为excel，更加直观和省时。(Bar code warehouse management system, especially suitable for small and medium-sized supermarkets, has solved a large number of manual tasks such as inventory, warehousing, warehousing, inventory query, data report forms and so on. Now it can be accomplished with a few clicks of the mouse. It saves a lot of manpower and material resources, realizes paperless operation, and can print out or export the warehouse report forms into excel, which is more intuitive and more intuitive. Time saving.)

使用Bandelet变换进行图像融合，图像融合质量好，效率高。(Using Bandelet transform for image fusion, the image fusion quality is good, the efficiency is high.)

matlab slle的实现和相应例子，用于数据降维和类型识别，放入工作区即可使用(Matlab installation package for SLLE algorithm)

说明：  Delphi 实现TDBGrid组件的斑马线显示(Delphi realizes zebra crossing display of TDBGrid component)

Johnson Cook model,abaqus VUMAT(Johnson Cook_VUMAT,abaqus vumat for metals under high velocity impact)

一个C语言开发的合成空间雷达RD成像算法程序，包含了距离压缩，距离徙动校正，方位压缩等模块。(Synthesis of a C language development RD imaging algorithm for spaceborne radar programs, including the distance compression, from the resettlement dynamic correction, the azimuth compression modules.)

说明：  virtuoso版图中放大并自动定位到指定的坐标(locate to target coordinate in virtuoso layout)

基于FIR滤波器，LMs自适应算法此程序用于产生自适应谱线增强.-Based on Fir filter and LMS adaptive algorithm, it is used to enhance line spectrum adaptively.