搜索资源列表
sta12_1
- 基于MATLAB的主元分析,可用于信号特征提取及模式识别-the main element analysis, signal can be used for feature extraction and pattern recognition
xbnlp
- 小波包能量谱的计算，对信号进行频段分析，特征提取，用于模式识别-wavelet packet energy spectrum
SPCE061A_MAX_Sub_good
- 凌阳子程序大全+++趣味语音识别程序+++61板自检程序+++语音电子钟程序+++语音识别且识别过程在图形液晶显示模组LCD上显示实验+++复读机程序+++数据传送指令演示程序+++冒泡排序程序+++LED键盘模组自检程序+++led单向循环流水灯程序+++点亮IOA口外接LED键盘模组的不同的led来显示按键输入值+++外部中断实验+++触键唤醒实验+++IRQ5,4,6时基信号中断实验+++定时器实验+++定时器A/B的irq0、irq1和irq2中断实验+++双路DAC实验+++ADC转换
jianpansshibie
- 4×4矩阵键盘识别处理,键盘处理程序的任务是：确定有无键按下，判断哪一个键按下，键的功能是什么；还要消除按键在闭合或断开时的抖动。两个并行口中，一个输出扫描码，使按键逐行动态接地，另一个并行口输入按键状态，由行扫描值和回馈信号共同形成键编码而识别按键，通过软件查表，查出该键的功能。 -4 × 4 matrix keyboard recognition processing, the keyboard handler task is: to determine whether
JSQ
- 利用51实现计时器的完整汇编程序 主要硬件： (1) MCU：AT89C2051或AT89C4051 (2) FM接收器：TDA7088或SC1088 (3) 数字电位器：X9315 (4) 运放：MAX4294 (4) LCD显示器：LCM06XK ---------------------------------------------------------- 代码： 1.6KB --------------------
LS
- 试验模态分析的时域识别方法的一种，可以识别出信号的模态参数，固有频率阻尼比振型系数，-Experimental modal analysis of a time-domain identification method that can identify the signal modal parameters, natural frequency mode of vibration damping ratio coefficient,
py
- BP神经网络用与实现不同故障的分类，对复杂信号模式识别是一种很有效的方法。-BP neural network with the classification of different faults and implementation of complex signal pattern recognition is a very effective method.
bfxtxy_first
- 信号分析与识别，基于循环谱的参数估计， 信号分析与识别，基于循环谱的参数估计。-Signal analysis and identification, parameter estimation based on cyclic spectrum, signal analysis and identification, parameter estimation based on cyclic spectrum, signal analysis and identification, paramete
psk
- PSK信号调制，信号分析与识别，PSK信号调制，信号分析与识别。-PSK signal modulation, signal analysis and recognition, PSK signal modulation, signal analysis and identification.
shibiedaima
- 用于识别多种数字基本信号的自动识别，具有很高的识别成功率，值得学习。-Automatic identification for identifying a variety of digital fundamental signal having a high recognition success rate, it is worth learning.
jizhongshuzixinhaode-yanjiu
- 对几种基本的数字调制信号的特征参数进行提取，并对此进行研究，研究识别成功率。-Features several basic parameters of digitally modulated signals are extracted, and this study, the researchers recognition success rate.
ARTime_invariant
- 由AR模型识别悬臂梁模态的稳定图法,输入为悬臂梁振动响应信号。-model identification with AR modal
compare
- 功率谱显示存在于每个频率点的能量。光谱相干识别信号之间的频域相关性。相干值向0趋于表明相应的频率分量是不相关的，而值向1趋于表明相应的频率分量相关。考虑两个信号和它们各自的功率谱。-A power spectrum displays the power present in each frequency. Spectral coherence identifies frequency-domain correlation between signals. Coherence values ten
004--S波的拾取
- 对地震数据的S波相位进行拾取，可用于地震预警技术中心识别S波和P波信号相位，基于Fortran语言汇编(The S phase of seismic data is picked up and can be used for seismic warning technology center to identify the phase of S wave and P wave signal, which is based on Fortran language)
直扩信号检测识别
- 利用循环谱相关法从高白噪声中检测识别出BPSK调制的直扩信号。(Detection and identification of BPSK modulated DSSS signals from high white noise using cyclic spectral correlation method.)