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...

简单的文件过滤与删除软件。只要在Search空格里打要过滤的文件按Refresh钮就能显示过滤后的文件，选择要删除的文件然后按Delete钮。-Simple paper filter and remove software. As long as playing in the Search box to filter the documents by the Refresh button to display the file after filtering, select the file you want to delete and then press Delete button.

飞鸽传输Linux最新版，适合研究用！ 包含详细源代码-Feige transfer the latest version of Linux suitable for research! Contains a detailed source code

几乎所有的图象格式，我找了很久才真理出来的。-almost all of the image format, I look for a long time before the truth.

内存漏洞测试，在windows环境下，测试动态创建对象的内存耗费情况！-memory test loopholes in windows environment, the testing of dynamic object creation cost of memory!

银行线程-WWwwwwwwddddddddddddddddd

ini文件读写的类，可以满足基本INI文件的读写。-ini file reading and writing classes, to meet the basic reading and writing INI files.

针对基于随机波束成形的多用户MIMO下行系统提出了三种调度算法:后端比例公平门限调度算法，后端最大值调度算法和后端比例公平最大值调度算法。通过仿真表明，这三种算法相比其他调度算法，在基本保持系统性能的前提下，能够降低反馈率，且有各自的特点和适用性:后端比例公平门限调度算法随着小区内用户数目的增多，反馈率越小，适合用户数较多的情况；后端最大值调度算法和后端比例公平最大值算法在用户数目较多的情况下，系统性能基本保持不变，且随着子信道数目增加，反馈率越小，适合天线数和用户数都较多的情况。-Based on random beamforming for multi-user MIMO downlink system proposed three kinds of scheduling algorithms: back-end proportional fairness scheduling algorithm threshold, the maximum back-end and back-end proportional fairness scheduling algorithm for the maximum scheduling algorithms. The simulation showed that the three kinds of algorithms compared with other scheduling algorithms, the basic premise of maintaining system performance, can reduce the feedback rate, and have their own characteristics and applicability: the back-end proportional fairness scheduling algorithm with the threshold number of users within a cell increases, the smaller the response rate for the number of users are more situation back-end and back-end ratio of the maxi

输入年和周数，如2009 14，返回第14周的第一天和最后一天的日期-Enter the number of years and weeks, such as 200,914, return the first 14 weeks of the first days of the date of the last day

MAC地址生成1234567，详细参考内说明文档。-MAC address generation 1234567, with detailed reference documentation.

code sql script examples from wrox manual chapter 3