对组合巴克码的抗干扰仿真

负向选择算法的一个例子,它的基本思想就是通过采集正常数据集合生成检测器集，然后将待测数据与抗体集合中全部元素进行匹配计算，如与任一元素的匹配达到一定阈值，即判断该数据异常。(An example of negative selection algorithm. The basic idea is to collect the normal data set generated by the detector set, and then tested the data collection with the antibody to match all the elements of calculation, if any element of the match reaches a certain threshold, that determine the data exception.)

模态处理相关程序，包括时域，频率，自普，互普，相干，频响，时频分析，HHt，随机减量法等等，很不错，可以借鉴(Modal treatment-related procedures, including time domain, frequency, since the S & P, each P, coherence, frequency response, time-frequency analysis, HHt, random decrement method, etc., very good, can learn)

详细的介绍了清华大学的matlab7.0的工作原理(Described in detail the working principle of Tsinghua University matlab7.0)

Matlab simulation for Rayleigh fading channel.(with Golay encoding and decoding). Modulation method is BPSK. Provide BER curve.

基于matlab 设计的滤波器程序，很实用。内容包括 FIR数字滤波器的设计、IIR数字滤波器的设计、FFT频谱分析及应用等。(wave filter of matlab )

说明：  指纹识别的matlab程序描述，利用指纹的相对稳定和唯一性出发的程序实现(Fingerprint recognition matlab program description, the use of fingerprints of relative stability and uniqueness of the program implementation start)

飞行力学的相关知识，如坐标系之间的转换，不同高度下压力、密度等的计算，以及一些插值算法的应用(Calculation of the flight mechanics knowledge, such as the conversion between the coordinate system at various altitudes pressure, density, etc., and the application of some interpolation algorithm)

matlab程序设计源程序，图形显示功能，信科专业比较实用(matlab programming source code, graphics display capabilities, the letter more practical subjects of professional)

互补滤波器的程序讲解，互补滤波器的程序讲解，互补滤波器的程序讲解(Complementary filter program to explain, explain the complementary filter program, a program to explain the complementary filter)

通过基本的自相关函数法求解音频信号基音周期(Autocorrelation function for solving Pitch)