搜索结果

本文介绍了目前宽争无线接八技术酊发展现状，朗连了各宽幸无线接入技术的优缺点。井对wI．AN与棱心一络的两种互通模型作了比较。

  Multioutput monolithic regulators are easy to use and fi tinto spaces where multichip solutions cannot. Nevertheless,the popularity of multioutput regulators is temperedby a lack of options for input voltages above 30V andsupport of high output currents. The LT3692A fi lls thisgap with a ...

当许多编程人员从事这项工作但又不使用源代码管理工具时，源代码管理几乎不可能进行。Visual SourceSafe是Visual Basic的企业版配备的一个工具，不过这个工具目的是为了保留一个内部应用版本，不向公众发布（应当说明的是，M i c r o s o f t并没有开发Visual SourceSafe，它是M i c r o s o f t公司买来的） 。虽然Visual ...

  Have you had the exasperating experience of a laptop orPDA defi antly not responding to your commands? Youfrantically press key after key, but to no avail. As hopeturns to anger (but just before you throw the company’slaptop through the window) you slam your fi nger againstthe on/of ...

One of the most important issues affecting the implementation of microcontroller software deals with the data-decision algorithm. Data-decision refers to decoding the DIO-pin from the CC400/CC900. Two main principles exist for decoding Manchester-coded data: Data decision based on timing the period ...

这是一个分治解决的零件切割问题:给定一块宽度为W的矩形板，矩形板的高度不受限制。现需要从板上分别切割出n个高度为hi，宽度为wi的矩形零件。切割的规则是零件的高度方向与矩形板的高度方向保持一致。问如何切割使得所使用的矩形板的高度h最小？加上一个小界面 ...

给定一块宽度为W的矩形板，矩形板的高度不受限制。现需要从板上分别切割出n个高度为hi，宽度为wi的矩形零件。切割的规则是零件的高度方向与矩形板的高度方向保持一致。要求求出一种切割法使得所使用的矩形板的高度h最小．用递归及分治法解此问题 ...

VS1002D ADPCM RECORDING INSTRUCTIONS v 1.0 (C) 2004-09-23 VLSI SOLUTION OY This is a software package to patch VS1002d ADPCM recording capability. It is explained in VS10XX Application Notes, available at http://www.vlsi.fi/download/ See also source code src/microcontrol.c for example.

在0 / 1背包问题中，需对容量为c 的背包进行装载。从n 个物品中选取装入背包的物品，每件物品i 的重量为wi ，价值为pi 。对于可行的背包装载，背包中物品的总重量不能超过背包的容量，最佳装载是指所装入的物品价值最高，即Σpi*xi 取得最大值。 ...

This zip describes a loop-back USB device port with one of the USB host ports. Includes main.html file for help.