各种资源分配算法实现，处理信号的时频分析，BP神经网络用于函数拟合与模式识别，是机器学习的例程，采用的是脉冲对消法，是信号处理的基础，独立成分分析算法降低原始数据噪声，包括面积、周长、矩形度、伸长度。- Various resource allocation algorithm, When processing a signal frequency analysis, BP neural network function fitting and pattern recognition, Machine learning routines, It uses a pulse of consumer law, Is the basis of the signal processing, Independent component analysis algorithm reduces the raw data noise, Including the area, perimeter, rectangular, elongation.