psd_eatmation

对混噪的信号进行处理实现自适应滤波器功能，从而可以把噪声很好地滤除掉，由描绘出来的滤波全系数变化曲线可以看出自适应滤波器的良好的滤波效果。(Mixed noise for adaptive signal processing filter function, which can filter out the noise well, portrayed by the curve of the filter coefficients can be seen the whole adaptive filter a good filter effect.)

粒子群优化算法MATLAB代码，基于粒子群算法的多目标优化算法(Particle swarm optimization algorithm code)

NTL is a high-performance, portable C++ library providing data structures and algorithms for manipulating signed, arbitrary length integers, and for vectors, matrices, and polynomials over the integers and over finite fields.

butterworth+chebcv的matlab 程序(butterworth+ chebcv procedures of matlab)

信号时正弦波加正态零均值白噪声，信噪比10db，信号频率2kHZ，采样频率100kHZ，数据长度N=256。 (1). 用周期图法进行谱估计。(Sine wave signal plus zero-mean normal white noise, SNR 10db, frequency 2kHZ, sampling frequency 100kHZ, data length N = 256. (1) with the periodogram spectral estimation.)

只要输入自己需要的数据就可实现PSO优化bp的程序(Just enter the data they need can be achieved PSO optimization procedures bp)

利用Matlab中自带的滤波设计滤波器，非常方便。(Filter design filter comes in Matlab, very convenient.)

基于光伏模块直流物理模型 在 matlab 仿真环境下 开发了光伏阵列通用仿真模型 利用该 模型 可以模拟任意太阳辐射强度 环境温度 光伏模块参数 光伏阵列串并联方式组合下的光伏阵列 I-V 特性 此外 该模型还融合了光伏阵列的最大功率跟踪 MPPT 功能 可以用于光伏发电系统和风光复合发电系统的动态仿真(PV module DC physical model in matlab simulation environment developed photovoltaic array generic simulation model using the model can simulate the IV characteristics of the PV array at any ambient temperature solar radiation intensity photovoltaic array photovoltaic module parameters of series and parallel combinations based on the model also incorporates the addition The maximum power of the PV array can be used to track the MPPT function dynamic simulation of photovoltaic systems and wind hybrid power system)

说明：  一篇关于ofdm的论文，对毕业设计等都有好处(ofdm )

Project on Image Restoration