BP2

Calculation of near field and far field Radiation pattern

server virtualization

最小二乘递推算法辨识程序, 输入信号为正态分布白噪声 (RLS identification procedures for the normal white noise input signal)

使用matlab来设计长周期光栅的代码，使用耦合模理论方法。(Matlab to design a long-period grating code, using the coupled mode theory.)

Maximum A Posteriori probablity (MAP) algorithm

Demo Speed通信协议MATLAB实现。基于动态帧时隙ALOHA(DFSA)协议与正交可变扩频因子码(OVSF)作为扩频码的码分多址技术相结合的超高频RFID系统(Demo Speed ​ ​ Communication Protocol MATLAB. (DFSA) agreement with orthogonal variable spreading factor code (OVSF) UHF RFID system based on dynamic frame slot ALOHA CDMA technology spreading codes as a combination of)

Lamb波的频散曲线，利用matlab编制了导波曲线，为导波检测模态选取提供了技术工作(Frequency dispersion curve of Lamb wave The guided wave curve is compiled by MATLAB, which provides technical work for the selection of guided wave detection mode.)

雷达系统分析与设计（matlab），非常清晰的pdf(Radar Systems Analysis and Design Using MatLab)

针对强噪声背景中弱信号检测问题，在传统检测方法基础上，提出了基于联合去噪和频率调制的微弱信号检测方法。搭建自相关和小波阈值变换联合去噪系统，极大程度抑制了噪声对检测结果的不利影响。利用频率可调标准信号调制待测信号频率，使得被测信号与检测系统策动力信号的频率差满足检测条件，打破了利用Ｄｕｆｆｉｎｇ 振子检测系统只能检测与系统策动力频率相近信号的限制。(In order to solve the problem of weak signal detection in strong noise background, based on traditional detection methods, puts forward the method of weak signal detection and denoising based on frequency modulation. The self correlation and wavelet threshold transform combined de-noising system can greatly restrain the adverse effect of noise on the detection results. Use adjustable standard signal modulation signal frequency to be measured frequency, the signal detection system and the driving signal frequency difference meet the test conditions, the system can only break detection signal detection and system driving the similar frequency limit by using Duffing oscillator.)

说明：  粒子群算法优化支持向量机，优化过后很好用，准确率很明显(Particle swarm optimization for support vector machines)