FIR

说明：  (1)按残差方差定阶，(2) AIC准则，(3)按残差白色定阶，(4)零点—极点消去检验定阶，(5)利用行列式比定阶，(6)利用Hankel矩阵定阶。课件为学习系统模型定阶的方法，希望对大家有用。((1) the residual variance given order, (2) the AIC criteria, (3) order determination of residual white, (4) Zero- Pole to eliminate test order determination, (5) use of a determinant than the fixed-order, (6)Hankel matrix order determination. Courseware for learning the method of the system model order and the hope that useful.)

PROGRAM IS USED FOR PARALLEL PORT CHECKING WITH HELP OF MATLAB.

脏纸编码和Tomlinson-Harashima预编码，消除数据间干扰(Dirty paper coding and Tomlinson- Harashima precoding, eliminate the interference among the data)

说明：  每个传感器具有一定的范围和精度，而且周围环境可能对它们产生干扰。即单传感器只能提供部分不精确的信息，从而不能排除对外界环境描述的歧义性。鉴于各传感器性能上的差异表现出的互补性，如果综合各个传感器的信息，就能得到比单一传感器所能提供的更准确可靠的信息。简言之，与单一传感器相比，多传感器数据融合由于信息的冗余性和互补性存在很多方面的优势。 多传感器融合(Each sensor has a certain range and accuracy, and the surrounding environment may interfere with them. That is to say, a single sensor can only provide some inaccurate information, so it can not rule out the ambiguity of the description of the external environment. In view of the complementarity of the differences in the performance of each sensor, if we synthesize the information of each sensor, we can get more accurate and reliable information than a single sensor can provide. In short, compared with a single sensor, multi-sensor data fusion has many advantages due to the redundancy and complementarity of information.)

用matlab编写了多变异位自适应遗传算法，在自适应遗传算法中加入多位变异，以增加种群的多样性(Changeable to ectopic adaptive genetic algorithm using matlab number variation adaptive genetic algorithm, in order to increase the diversity of the population)

一共15章，详细介绍了matlab的使用方法，是学习matlab的很好的教程。(A total of 15 chapters, details the use of matlab is a good tutorial to learn matlab.)

本电子书是Matlab的GUI编程中文参考手册，详细讲解了matlab的GUI编程的方方面面，对开发人员一个很好的参考手册！(This eBook is Matlab' s GUI Programming Reference Manual, explained in detail all aspects of matlab' s GUI programming, the developer of a good reference manual!)

共振解调法诊断轴承损伤类故障的原理概述如下:当轴承某一元件表面出现局部损伤时，在受载运行过程中要撞击与之相互作用的其它元件表面，产生冲击脉冲力，由于冲击脉冲力的频带很宽，必然包含轴承外圈、传感器甚至附加的谐振器等的固有频率而激起这个测振系统的高频固有振动。根据实际情况可以选择某一高频固有振动作为研究对象，通过中心频率等于该固有频率的带通滤波器把该固有振动分离出来。然后进行包络解调，去除高频衰减振动的频率成分，得到只包含故障特征信息的低频包络信号，对这一包络信号进行频谱分析便可以容易地诊断出轴承的故障来。(The principle of resonance demodulation method in the diagnosis of bearing damage such failure overview is as follows: when the bearing surface of a local damage, in the process of loading operation to hit with other elements of the interaction of surface, impact pulse power, due to the impact pulse frequency band is very wide, inevitably contains the bearing outer ring, sensors and even additional resonator and stir up the natural frequency of the vibration system of the high frequency vibration mode.A high frequency vibration mode can be selected according to actual situation as the research object, through the center frequency is equal to the natural frequency of the bandpass filter to separate the natural vibration.Then envelope demodulation, frequency components to remove the high frequency vibration attenuation, get only includes fault feature information of low frequency envelope signal, the envelope signal spectrum analysis can be easily diagnosed bearing failure.)

mimo系统容量的描述，注水算法，用于下一代移动通信领域(Description mimo system capacity, water algorithm for next-generation mobile communications)

说明：  可以实现车辆避碰和路径规划，文档中有效果动图。可参考(Vehicle collision avoidance and path planning can be realized, and effective motion maps can be found in the documents. May refer to)