pwm

This code provide a sample of neural network with Boltzman

这是粒子滤波的程序，可以直接调用，能够滤除信号中的噪声(This is a particle filter program can be called directly, to filter out signal noise)

Estimates the power spectral densities (PSDs) using both the ICOMP method and Mallows CL for deciding the diagonal loading.

搜集的SVD的一些小程序。matlab编写。(SVD collected some small programs. matlab prepared.)

标准AM振幅调制方式，ma=0时的标准AM振幅调制(Standard AM modulation, ma = 0 the standard AM modulation)

Optimum array processing 最优阵列处理技术 第三章 线性阵列和孔径的合成的MATLAB程序 DOA MUSIC ESPRIT(Optimum array processing DOA MUSIC ESPRIT)

本程序计算金属包覆平板波导TM模的光场分布(The program alculates metal-coated flat-panel optical waveguide TM mode field distribution)

说明：  波束形成，有详细的算法仿真，适合初学者学习借鉴。(Beamforming, simulation algorithm in detail, suitable for beginners to learn from.)

设计了一种具有异周期毗邻结构的新型循环前缀,提出了相应的OFDM 频偏估计算法。该异周期毗邻结 构循环前缀由CP1 和CP2 两部分构成,使OFDM 符号具有双周期特征。通过引入较短的CP1 ,牺牲极少的资源, 可以有效克服现有频偏估计方法中的固定频偏估计范围的缺陷,同时具有频偏估计范围大,精度高的特点。(This paper proposes a heter2cycle abutted CP st ructure and a two2step OFDM carrier f requency calibration algorithm. The cyclic prefix of the new cyclic prefix is made up of CP1 and CP2 , which provide the character of double2cycle for OFDM symbol. By int roducing a short CP1 , the proposed algorithm can overcome the defect of fixed f requency off set estimation range in current f requency estimation method , and achieves larger f requency esti2 mation range while obtaining fine f requency calibration.)

用一个仿真实例来说明子空间辨识算法下的Matlab程序设计结构(Akiko is a simulation example the design of the structure of space identification algorithm in Matlab)