Chap4-Forces

两个正弦信号叠加白噪声 用fft进行频谱分析(failed to translate)

说明：  matlab实现陷波器，采用的是LMS 算法实现，能将特定的正弦信号滤去(matlab notch filter realization using the LMS algorithm, the sinusoidal signal to a particular least squares)

2/3 FEC编码的另一种方法,即采用模拟硬件移位寄存器的方式,速度比较快。(2/3 FEC coding Another method that simulated the hardware shift register, a relatively rapid pace.)

matlab算法大全（配备各种数学建模常用算法的matlab程序，适合MCM等各项数学建模比赛）(matlab matlab algorithm Daquan (with a variety of mathematical modeling algorithm commonly used procedures for MCM and the Mathematical Contest in Modeling))

this is the coding for multiuser detection in mc cdma using spast d

近红外光谱标准正态变量变换处理方法，主要是消除固体颗粒大小，表面散射以及光程变化对漫反射光谱的影响。(Near infrared spectrum standard normal variable transform processing method, mainly eliminate the solid particle size, surface scattering and the change of optical path of diffuse reflection spectra. )

a complete program for calculating and plotting effective nuclear charge

textview跑马灯，自己滚动 TextView marquee they scroll

最近邻分类器，matlab环境下，可直接调用(Nearest neighbor classifier, matlab environment, can be called directly)

针对机械优化设计的matlab优化M文件集,非常有用(For optimization of mechanical optimization design matlab M-file set, very useful)