关键路径算法

很强大的最速下降法的C++算法程序，结果也比较精确-A very powerful method of steepest descent algorithm for the C++ program, the results more precise

nrtil.cpp nrtil.c 计算对角所必须-nrtil.cpp nrtil.c right angle calculation must

cython写的DTMF解码器（python直接使用，效率和c接近）

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

这是一套由剑桥大学出版的一套c语言的科学计算资料及相关的算法源程序，非常权威，这套资料对从事软件开发，科研计算等人都非常有帮助-This is a publication by the University of Cambridge, a set of c language information and related scientific computing algorithm source code, very authoritative, this information is engaged in software development, scientific computing, such as people are very helpful

支持向量数据描述.里面有对应的图,一看就明白-SVDD. There are the corresponding maps, look for one to understand

快速排序！ 经典的算法。 provides methods to sort a set of objects with quicksort algorithm.-rapid sequencing! The classical algorithm. Provides methods to sort a set of objects with quicksort algorithm.

层次分析法C语言版-AHP C language version

汽车加油问题的算法-vehicle refueling the algorithm

本算法中用来训练和测试的手写体数字均来自于60000张训练数字示例和MNIST数据库中的图像已经做过位置归一化等基本处理，即已经使手写体数字处于图像的中心位置，删除了众多干扰信息，为本实验的进行降低了难度。30000个训练集样本的和