提供包括硬件、软件在内的高效、低成本的完整嵌入式开发平台及解决方案。典型产品为以386EX CPU为核心的嵌入式网络模块系列,以及相应uCOS操作系统等应用方案。
上传时间: 2014-01-12
上传用户:wab1981
AnSOFT HFSS8.0训练指导材料,是学习射频分析的好
上传时间: 2014-01-12
上传用户:王者A
C语言实现的遗传算法,包括选择、交叉、变异操作的实现
上传时间: 2016-01-12
上传用户:cccole0605
进行波动方程正演模拟的程序,在C++中编译通过,可以得到变速地震剖面
上传时间: 2016-01-12
上传用户:athjac
c语言学习手册,是学习c语言的一个重要的参考书籍。
上传时间: 2016-01-12
上传用户:hjshhyy
We have a group of N items (represented by integers from 1 to N), and we know that there is some total order defined for these items. You may assume that no two elements will be equal (for all a, b: a<b or b<a). However, it is expensive to compare two items. Your task is to make a number of comparisons, and then output the sorted order. The cost of determining if a < b is given by the bth integer of element a of costs (space delimited), which is the same as the ath integer of element b. Naturally, you will be judged on the total cost of the comparisons you make before outputting the sorted order. If your order is incorrect, you will receive a 0. Otherwise, your score will be opt/cost, where opt is the best cost anyone has achieved and cost is the total cost of the comparisons you make (so your score for a test case will be between 0 and 1). Your score for the problem will simply be the sum of your scores for the individual test cases.
标签: represented integers group items
上传时间: 2016-01-17
上传用户:jeffery
MAPX中文培训教材,开发地图的好工具,非常经典的mapx5.0 使用教程3。
上传时间: 2013-12-12
上传用户:qb1993225
基于JavaSoundDemo的多客户端语音通信
标签: JavaSoundDemo 语音通信
上传时间: 2014-01-12
上传用户:ouyangtongze
Simulation.and.Software.Radio.for.Mobile.Communications中的部分源码
标签: Communications Simulation Software Mobile
上传时间: 2013-12-12
上传用户:qb1993225
* BASE64编码规则:将一组连续的字节数据按6个bit位进行分组,然后对每组数据用 * 一个ASICC字符来表示,6个bit位最多能表示2的6次方即64个数值,这64个ASICC字符 * 就是:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/", * 其中每个字符表示的数值就是该字符在上面的排列中对应的索引号, * BASE64编码要求在对字节数据按每6个bit位进行分组时,如果不够6位则补"0", * 另一条规定就是编码后的结果长度必须是4的整数倍,否则补"=".
上传时间: 2016-02-12
上传用户:xzt