宽度优先算法解决八码难题

求逆矩阵--solution for inverse matrix

huge hex convert to dec. the value limite is less that 10^50-huge hex convert to dec. The value is limite less that 10 ^ 50

用                                             keil c编写的PID算法.rar

应用背景This paper considers the problem of interference mitigation in multi-cell multi-antenna time division duplex (TDD) wireless systems for downlink transmission. An efficient way to obtain channel state information (CSI) at the base station is by using uplink pilots and reciprocity of the downlink channel. At the same time, it has been shown that pilots from different cells contaminate each other, resulting in corruption of precoding matrices used by base stations, and high inter-cell interference. This paper studies the effects of shifting the location of pilots in time frames used in neighboring cells, and its effectiveness in obtaining better channel estimates, and, thereby, inter-cell interference reduction.关键技术Wireless cellular network designs with multiple antennas have been adopted by several modern wireless systems, which aim for high throughput as well as high

用语解决TSP问题的蚁群算法，初学者建议看！-Term solution to the ant colony algorithm for TSP problem, the recommendations look beginners!

计算方法常微分初值问题-ordinary differential calculation initial value problems

用Visual C++实现的绘制函数图像的程序。给定任意函数表达式，可直观显示该函数图像。-Visual C achievable image mapping function procedures. Given arbitrary function expression, visual images showed that the function.

资源描述kmean 对彩色图像进行聚类，设置初始类中心，不停的迭代更新类中心，直到迭代停止，得到的分割效果不错，对学习了解kmeans和图像分割具有一定的帮助，欢迎大家下载，一起进步，一起学习。代码注释详细，可阅读行强，希望大家喜欢，欢迎下载哦。

第二章 线性表习题答案-The answer of linklis

当前最有影响的决策树算法是Quinlan于1986年提出的ID3和1993年提出的C4.5 4.5算法做出的改进(1)用信息增益率