CRLB

这里给出另一组对谱线校正的方法，其中包括了9种方法。(Here are the other group on the spectrum correction method, including nine kinds of methods.)

提取信号七个基于瞬时信息的特征：零中心归一化瞬时幅度功率谱密度的最大值,零中心归一化瞬时幅度绝对值的标准偏差，零中心非弱信号段瞬时相位非线性分量绝对值标准偏差，零中心非弱信号段瞬时相位非线性分量标准偏差，零中心归一化的非弱信号段瞬时频率绝对值的标准偏差，一个信号段的归一化瞬时频率功率谱密度的最大值，根据信号 QPSK 和16QAM在 XI 轴投影的不同表现，提出特征参数。(Extraction based on instantaneous information signal of seven characteristics: zero center normalized instantaneous amplitude of the maximum power spectral density, zero-center normalized standard deviation of the instantaneous rate of absolute zero center section of non-weak signal instantaneous phase nonlinear component absolute value of standard deviation, non-zero center section of the weak signal non-linear component of the standard deviation of the instantaneous phase, zero-center non-normalized absolute value of the weak signal section of the standard deviation of the instantaneous frequency of a signal segment of the normalized power spectral density of instantaneous frequency maximum, according to the signal QPSK and 16QAM in the XI-axis projection of the different performance of the proposed characteristic parameters.)

ofdm matlab code..................................................

永磁同步电机变频调速系统仿真，利用matlab仿真不报错(Permanent magnet synchronous motor speed regulation system simulation using matlab simulation without error)

signal detection in a 8x8 system using qrdm algorithm

三维图像输出，针对于变成过程中遇到的三维三点图像输出等问题得到了解决(Three-dimensional scatter plot phase output)

Mathematica函数大全--运算符及特殊符号 一、运算符及特殊符号 二、系统常数 三、代数计算 (Mathematica function Daquan- operators and special symbols a, operators, and special symbols Second, the system constants three algebraic calculation)

svd fault is modelled

Hi every one this code contain the bitplane slicing of the given gray scale image

histogram 2d-Neural_Network-pca