maze problems every step of the output change a chessboard with the recursive so...

基于DSP28335的spwm程序 EVA下面的通用定时器T1工作于连续增/减计数模式，产生三角载波，载波频率为3000Hz，载波比N=60，因此调制波形正弦波的频率为50Hz。本实验中，调制度为  0.8。 预存A相和B相的正弦值列表，C相的可以根据A相和B相的值计算出来

ZIP解压源程序 VC++编写 Borland C++buider 环境下通过-source VC extracting ZIP prepared Borland C environment through buider

用Ｃ写的，在ＶＣ上编译通过，可以查看运行结果，代码没写注释-written in C, compiled by VC can see the operational results, I did not write code Notes

这是一个可以用来从一段文本文档中提出单词，并 对单词按字母进行排序，并显示出现次数的代码！希望能有用！

计算方法中的高斯列主元算法 是计算方法中很重要的一种算法 -Method of calculation set out the main element in the Gaussian algorithm is a very important method of calculating an algorithm

dft与fft运算时间比较-compared the computing time of DFT and FFT arithmetic

实习性 动态数组(第二版) 大量数据的管理是很多程序员的心病，很难找到一个速度快、效率高、支持超大规模数据的表动态数组是一个功能强大的列表形数据管理链表，利用它可以轻松实现超大数据量的随机插入、删除、修改等操作，它另外一个特点就是速度极快，内存利用率高。 -Practice of dynamic arrays (Second Edition) a large amount of data management is the heart of many programmers, it is difficult to find a fast, high efficiency, support for ultra-large-scale data table dynamic array is a powerful list of shape data management list using it can easily realize large amount of data random insert, delete, modify, such as operation, it is another feature of this approach is extremely fast, high memory utilization.

最尺度法的C++算法程序，计算速度较快较精确-The most scales of the C++ algorithm program to calculate a more accurate speed

用java程序实现文档集合聚类的k-means算法。

资源描述This paper presents a lowcost indoor location identification and material tracking methodology for construction projects using Ultra High Frequency (UHF) passive Radio Frequency Identification (RFID) technology. Onsite location aware information is an emerging area that focuses on automating delivery of spatial information pertinent to location of materials, workforce, and equipment. This spatial information can be used to derive knowledge about construction project status. A two-step algorithm is presented to automate the process of location estimation and material tracking in near-real-time. In this methodology, a number of passive RFID tags are distributed onsite where work is progressing, and a mobile RFID reader is carried by a worker onsite. Each passive RFID tag is deployed as a reference point with a known location (landmark) within a predefined zone. Reference tags of known locations are used to d