view3d

在复杂背景下面，如何识别交通标志。。。。。。(Traffic sign recognition is a difficult task if we aim at detecting and recognizing signs in images captured from unfavorable environments.)

Gps positioning by kalman filter

脉冲压缩，并进行加窗处理，加hamming窗(Pulse compression and the windowing processing, plus hamming window)

求解微分方程的一个GUI界面，包括代码，有兴趣额的可以一看(matlab weifenfangcheng GUI)

平均幅度差函数法基音周期的提取 包含滤波、中值平滑等处理。(Average magnitude difference function pitch extraction method includes filtering, median smoothing, such as treatment.)

说明：  基于遗传算法的优化bp神经网络的源代码，希望对大家有所帮助(Bp neural network genetic algorithm optimization)

signalwrapper easy to learn and understand

说明：  一种改进的BP算法 MAtlab运用于预测(An improved BP algorithm is applied to predict MAtlab)

最后的测试程序，得出文本检索的正确率和召回率(In the end, the cosine similarity of texts is used to measure the similarity between the query and documents. The data comparison indicates that this algorithm has well experimental results. Moreover, it gets the advantage over the classic LSA retrieval algorithm in precision and operational efficiency.)

leach algorithm for wsn