最小二乘法多次曲线拟合

C++的多任务库, 含源程序-C multi-task, containing source

VF部分讲义,值得学习!-VF some lectures, it is worth learning!

windows环境的编程 一个文件-windows environment of a programming document

基于存在概率图的圆检测方法.提出了一种基于存在概率图的圆检测方法, 将图像边缘点共圆结构信息变换为圆存在概率图中的峰, 再通过峰值检测确定圆的参数。该方法能有效地检出边缘不清晰、不完整的圆形轮廓, 具有占用内存少, 阈值物理意义明确的特 点, 较好地解决了标准 HT 圆检测方法中占用内存空间大, 计算效率低的问题。实验结果表明圆存在概率图具有较强的稳定性和分辨能力.-Probability map based on the existence of circle detection method. Presents a probability map based on the existence of circle detection method to image edge points, a total of circular structure of the existence of information is transformed into a round map of the peak probability, and then through the peak detector to determine the parameters of a round. This method is effective in detecting the edge of unclear, incomplete circular profile, with less memory, the physical meaning of the threshold specific characteristics, a better solution to the standard circle detection method HT memory space, the computational efficiency of low- problems. The experimental results show that the existence of the probability circle map has strong stability and resolving power.

图象处理入门简介-image processing brief induction

详细的指数golomb熵编码的说明和优化-detailed index golomb entropy coding and optimization of the note!

基于BREW平台的SMS实现,很有用的开发技术。-the SMS base on gao tong plataform .

多载波码分多址访问 (MC-码分多址) 结合多载波传输与直接序列 (DS) 扩频技术。在这项研究，新型的多通道估计，包括数 可能信道模型，并且可以自我调整以适应不同的频道不确定的条件， 提议为 MC-码分多址系统，以有效地估计在频率信道系数 结束时变多径衰落信道的域。基于拟议的信道估计， MC-码分多址系统的符号检测采用增强最小均方误差 (MMSE) 均衡器。 仿真结果证明了建议多个信道估计可以更准确地跟踪通道 比常规通道相合。信道估计误差的考虑 基于拟议的多个信道估计执行得更好的增强型均衡器 比那些基于常规信道估计的误码率 (BER)。

微机原理课件（2） 清华珍藏版-microcomputer courseware Principle (2) 01/23/2006 Qinghua

有关多媒体的一个课件-one of the multimedia courseware