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一个关于谱分析的matlab源程序，尽供学习与研究使用(A spectral analysis of the source code, to do for learning and research use)

Equalization is the process of adjusting the balance between frequency components within an electronic signal

自动驾驶仪（autopilot），是按技术要求自动控制飞行器轨迹的调节设备，其作用主要是保持飞机姿态和辅助驾驶员操纵飞机。(Autopilot (autopilot), according to technical requirements automatically control the aircraft trajectory adjustment equipment, its role is to maintain the aircraft posture and auxiliary pilot aircraft.)

专家PID程序主要是针对受控对象和各种规律已知情况的一种智能程序(Expert PID program is mainly directed against the known laws of the controlled object and a variety of circumstances an intelligent process)

信道仿真的很好程序，可以实现不同参数情况下的信道仿真，比如超宽带系统的室内多径环境信道仿真(channel simulation is a good procedure, can be achieved under different parameters of the channel simulation. For example, UWB system indoor multi-path channel simulation environment)

对一个对象进行模糊PID控制的程序，该控制方法结合了传统PID控制和模糊控制的优点，具有更好的性能，是一种智能PID控制(On an object, the fuzzy PID control procedures, the control method combines the advantages of traditional PID control and fuzzy control has better performance, is an intelligent PID control)

说明：  无线传感器网络路由算法，采用最短路径，先搜索节点的一跳范围的距离，再搜索两跳的距离，仿真效果良好。(Wireless sensor network routing algorithm, using the shortest path first jump of the scope of the search node distance, and then search for the two jump distance, simulation results were very good.)

一本关于语音增强的书籍，可作为研究人员的参考书使用，新版(A book on speech enhancement, can be used as a reference book for researchers)

关于各类图象的攻击,如果滤波,噪音,锐化,JPEG压缩等等(Attacks on all types of images, if filtering, noise, sharpening, JPEG compression, etc.)

有彩色图像的换算代码，HIS转换成RGB代码；(A color image of the conversion code, HIS converted to RGB code )