CH12

Metalog is a modern replacement for syslogd and klogd. The logged messages can be dispatched according to their facility, urgency, program name and/or Perl-compatible regular expressions. Log files can be automatically rotated when they exceed a certain size or age. External shell scripts (e.g., mail) can be launched when specific patterns are found. Metalog is easier to configure than syslogd and syslog-ng, accepts unlimited number of rules and has (switchable) memory bufferization for maximal performance.(Metalog is a modern replacement for syslog d and klogd. The messages can be logged dispatch ed according to their facility, urgency, program name and/or Perl-compatible regular e xpressions. Log files can be automatically rot ated when they exceed a certain size or age. Exte rnal shell scripts (e.g., mail) can be launched when specific patterns ar e found. Metalog is easier to configure than sys logd and syslog-ng. accepts unlimited number of rules and has (swit chable) memory bufferization for maximal perf ormance.)

it contains source code of how to extract the features

这是一个求信号DEMON谱也就是包络谱的小程序， 信号是myfunction，DEMON.m里调用了这个函数( U8FD9 u162F u4E3 u4E3 u4E3 u6C2 u6C2 U8C03 u7528 u4E86 u8FD9 u4E2A u51FD u6570)

此程序为自适应信号处理中，LSL与LMS算法性能对比的程序。(LSL,LMS algorithm)

6机系统k1-k18模型控制理论运用。(6-machine system k1-k18 model the use of control theory.)

说明：  这是一个通过fuzzy和其他控制算法结合来对单摆进行控制的仿真程序！(This is a fuzzy and through other control algorithm combining the pendulum control the simulation program!)

案例解说MATLAB典型控制应用[田敏][程序源代码]，找了很久才找到，希望对初学者有帮助！(Typical control applications MATLAB Case Commentary [Tian Min] [source code], looking for a long time to find, I hope to help beginners!)

指纹识别的源码，对指纹图像进行预处理，特征提取和比对，看是否匹配(Fingerprint the source of the fingerprint image preprocessing, feature extraction and matching to see if it matches)

说明：  用双音频输入重新仿真，实现频谱扩展功能，产生滤波后高斯过程功率谱密度和相关高斯序列时域值(Re-simulation with dual audio inputs, to achieve spread spectrum function, resulting in filtered Gaussian process Gaussian power spectral density and the associated value of time-domain sequence)

用CCS编的FIR滤波器，滤波系数用matlab计算(FIR filter。)