spectrum-and-marginal-spectrum

UKF滤波算法，个人写，多次使用，书写习惯良好！(UKF filter algorithm)

说明：  MATLAB第一节，介绍MATLAB的起源，以及最初级的东西。(MATLAB first section describes the origin of MATLAB, and the most elementary things.)

无线信道JlQQsv模型MATLAB仿真程序，实现了PEqTTgv技术下多参数的模拟，最接近物理信道，信道逼近参数接近最小二乘JlQQsv算法。 (Radio channelJlQQsv model MATLAB simulation program, to achieve a multi-parameter simulation PEqTTgv technology, the closest physical channel, the channel parameters close to the least square approximation algorithm JlQQsv )

This project will do encryption by reserving room before encryption for better performance of the compressed image

包括了高教出版社出版的数学建模教材里部分习题的答案(including the Higher Education Publishing House of mathematical modeling teaching materials part of the answer Exercises)

“Applied Econometrics using MATLAB”配套的计量经济Matlab包(MATLAB code for: 1. least-squares, simultaneous systems (2SLS,3SLS, SUR) 2. limited dependent variable (logit, probit, tobit) and Bayesian variants 3. time-series (VAR, BVAR, ECM) estimation and accompanying forecasting functions 4. ridge, Theil-goldberger, switching regimes, robust regression 5. regression diagnostics, e.g. Belsley, Kuh Welsch, Cook-Weisberg 6. cointegration testing 7. statistical distributions (CDF, PDF and random deviate generation) 8. Bayesian Gibbs sampling estimation and MCMC convergence diagnostics 9. maximum likelihood and Bayesian spatial econometrics functions 10. lots of other stuff, over 350 functions)

模糊优化线性潮流，线性处理与模糊优化的综合潮流处理算法。 (Linear trend of the fuzzy optimization, linear processing and fuzzy processing algorithms to optimize the overall trend.)

MATLAB学习书籍，从入门到精通，绝对实用(study book)

说明：  描述了石墨烯电导率与弛豫时间的关系，谐振波长与基底折射率的关系。(The relationship between the conductivity of graphene and the relaxation time, the relationship between the resonance wavelength and the refractive index of the substrate are described.)

Basic function to locate and measure the positive peaks in a noisy data sets. Detects peaks by looking for downward zero-crossings in the smoothed third derivative that exceed SlopeThreshold and peak amplitudes that exceed AmpThreshold. Determines, position, height, and approximate width of each peak by least-squares curve-fitting the log of top part of the peak with a parabola.