ch09

for graphing quadratic functions

强化学习的仿真程序，用来实现小车爬坡的强化学习，有图形化的表达(Reinforcement learning simulation program used to implement the car climbing reinforcement learning, the graphical expression of)

matlab 与ENVI中数据格式转换，可以很好地实现两者之间的数据格式转换，包括enviwrite,enviread等(matlab with ENVI data format conversion, you can achieve a good conversion between data formats, including enviwrite, enviread etc.)

最优剪枝极限学习机的matlab工具箱，内有源码课直接拿来修改使用(Extreme Learning Machine optimal pruning matlab toolbox, there are lessons directly used to modify the source code)

在分析最小均方自适应滤波器(LMSAF)均方误差(MSE)的收敛性时，文献常用统计自相关矩阵代替瞬时自相关矩阵以简化分析，由此得出的收敛条件比较粗糙。本程序指出：不相关高斯输入情况下，无需如上简化，可依据高斯阶矩因式分解定理得到确切的MSE收敛条件，相应的失调表式能更准确地预报失调(In the analysis of LMS adaptive filter (LMSAF) the mean square error (MSE) convergence, the literature commonly used statistical correlation matrix instead of the instantaneous correlation matrix to simplify the analysis, it follows that the convergence conditions are relatively rough. This procedure pointed out: not related to the Gaussian input case, no simplification above may be based on the Gaussian moment factoring theorem to the exact order of MSE convergence conditions, the corresponding offset table style to a more accurate prediction of disorder)

关于MATLAB的一些应用实例，是新手的可以进来看看(With regard to some application examples of MATLAB is a novice can come take a look at)

只使用待测用户的观测数据，不需要其他用户（干扰用户）信息就可以抵消多址干扰进行检测的自适应检测器称为盲自适应多用户检测器，常简称为盲多用户检测。用RLS算法跟新检测器系数时即为盲自适应多用户检测的RLS算法，(Use only tested the user' s observations, no other user (interference user) information to be offset by multiple access interference detection and adaptive detector known as the blind adaptive multiuser detector, usually referred to as the blind multiuser detection. RLS algorithm with a new detector with the coefficient when it is blind adaptive multiuser detection of RLS algorithm)

说明：   The forward lifting discrete 2-D wavelet transform (D2BLDWT) using the 9-7 Antonini filters

对数谱距离计算的matlab 实现，可以用于语音增强时性能比较。(log spectrum distance computation with matlab, you can use it for speech enhancement evaluation)

模糊自整定PID控制系统设计与仿真 飞机俯仰姿态保持模糊PID控制 (Fuzzy self-tuning PID control system design and simulation aircraft pitch attitude to maintain Fuzzy PID Control)