数字信号处理在自适应滤波中的应用 ——正弦干扰的抑制 -Digital signal processing in the adaptive filtering application- sinusoidal interference suppression

创建一个类animal，并初始化，类animal派生出类cat，和类tiger，输出相关信息-Create a class animal, and initialized type animal derived category of cat, and the type of tiger, the output-related information

很多源码！超过一千个.还有一些模块，支持库还没收集全，下次再传。-Many source! More than a thousand. There are a number of modules to support the library have not collected all the next re-transmission.