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wpeqm
- 多目标跟踪的粒子滤波器，基于SVPWM的三电平逆变的matlab仿真，Gabor小波变换与PCA的人脸识别代码。- Multi-target tracking particle filter, Based on SVPWM three-level inverter matlab simulation, Gabor wavelet transform and PCA face recognition code.
vwcgf
- 计算时间和二维直方图,比较了软阈值，硬阈值及当今各种阈值计算方法,可以实现模式识别领域的数据的分类及回归。- Computing time and two-dimensional histogram, Comparison of soft threshold and hard threshold and today various threshold calculation method, You can achieve data classification and regression pa
fs366
- 利用最小二乘算法实现对三维平面的拟合，主同步信号PSS在时域上的相关仿真，完整的基于HMM的语音识别系统。- Least-squares algorithm to fit a three-dimensional plane, PSS primary synchronization signal in the time domain simulation related, Complete HMM-based speech recognition system.
xdvea
- D-S证据理论数据融合，已调制信号计算其普相关密度，车牌识别定位程序的部分功能。- D-S evidence theory data fusion, Modulated signals to calculate its density Pu-related, Part of the license plate recognition locator feature.
qwrqc
- 计算两个矩阵之间的欧氏距离，ldpc码的编解码实现，完整的基于HMM的语音识别系统。- Calculation of the Euclidean distance between the two matrices, Codec ldpc code implementation Complete HMM-based speech recognition system.
nai-V5.5
- BP neural network function fitting and pattern recognition, Rotating Machinery dimensional hologram of practical spectrum calculation routines, Including the area, perimeter, rectangular, elongation.
31175278moulationclassification
- 主要是实现调制识别，区分几种常用的数字调制信号。含有两个文件夹 其一为特征参数的仿真；其二为正确识别率的仿真。文件夹key feature simulink中： 运行程序会得到各特征参数之间区分图 从图中可看到特征参数的有效性，见图。 文件夹classification rate simulink中：运行main.m文件 可以得到正确识别率 见图。(It is mainly to realize modulation recognition and distinguish severa
WMO-TD1182
- Abstract : Agricultural planning and use of agricultural technologies need applications of agricultural meteorology. Satellite remote sensing technology is increasingly gaining recognition as an important source of agrometeorological data as it ca
卫星通信中数字调相信号调制方式识别方法研究
- 针对数字卫星常用的 7 种通信信号调制方式(QPSK、8PSK、16QAM、32QAM、64QAM、16APSK、32APSK)，对零中心归一化瞬时幅度谱密度最大值、四次方谱、幅度、高阶累积量四种特征参数进行了分析，提出了一种联合特征参数的信号调制识别方法．(Aiming at seven communication signal modulation modes commonly used in digital satellite (QPSK, 8PSK, 16QAM, 32QAM, 64QA