搜索资源列表
EPLimited 开源心电信号处理程序
- 这是开源的心电信号处理程序。包括了滤波程序、QRS波形识别程序。甚至支持在PIC18低端处理器下运行心电QRS波形识别。
hopping
- 现代通信中跳频信号的识别,主要是matlab的几个程序。-Modern communication frequency hopping signal identification, mainly a few matlab program.
Untitled8_2PSK
- 2PSK的调制,波形生成,滤波器生成,信号识别-2PSK modulation, waveform generation, the filter generation, signal recognition
featrue7
- 通信信号调制方式识别 AK.Nandi 提出的时域的7个特征 的MATLAB 程序-signal Modulation Recongnition features
HHT
- 实现HHT变换,首先将信号用EMD分解为一系列IMF分量,然后运用希尔伯特变换进行谱运算。可用于损伤识别。-HHT transform signal with EMD decomposed into a series of IMF component, and then use the Hilbert transform spectrum computing. Can be used for damage identification.
modulation-classification
- 产生多种模拟及数字信号,针对多种调制信号进行有效地调制识别-modulation classificationforsignals such as:PSK,MPSK,FSK,MFSK,FM,AM,PM,SSB,DSB,AM
Frequency-dependent-noise-attenuatio
- 地震资料 数据处理 分频去噪 模块 主要压制随机噪音 异常振幅 野值 大值 方法特点:1 针对性强,主要去除随机噪音;2 随机噪音识别能力强,达到了较高的去噪水平;3 具有自适应性,能根据不同位置的不同特点统计识别噪音;4 振幅保真,对有效信号的保护性好;5 操作者可根据经验选择参数组合灵活去噪,达到较好的结果。 应用对比:为了展示本模块的去噪效果,所选取的对比对象是某知名成熟商业软件的分频去噪模块,其去噪效果在当前诸多成熟软件模块中是佼佼者,在地震资料处理界具有很好的口碑。
ssa
- 即奇异谱分析,广泛应用于信号识别与预测。-SSA, that singular spectrum analysis, widely used in signal recognition and prediction.
635332865199687500
- 关于通信信号调制识别的知网文献,对于从事相关工作的同志们有帮助,可以看一看-HowNet literature on communication signal modulation recognition, engaged in related work comrades help, you can take a look
NANDI
- PSK信号的产生并且基于NANDI经典算法的信号识别的程序-Generating and signal recognition based on classical algorithm NANDI program PSK signals
emd
- 运用EMd算法实现了信号的处理,并且对信号进行傅里叶变化获得其频域特征,冲采样后获得特征参数建立神经网络与实验进行识别- EMd use signal processing algorithm, and the Fourier transform of the signal in the frequency domain to obtain its characteristic red after sampling to obtain the characteristic parameter
DSP_RADAR_SYSTEM_DESIGN
- 主要用于实现雷达信号的处理,对四目标进行识别测速-Mainly used to implement the processing of radar signals for the four target recognition speed
DSP_RADAR
- 主要用于实现雷达信号的处理,对四目标进行识别测速-Mainly used to implement the processing of radar signals for the four target recognition speed
MFCCs
- 将语音识别领域的MFCC方法通过修改能够对三维地震数据进行特征提取实现了语音识别方法在地震信号方面的运用(The MFCC method in the field of speech recognition can be modified to extract the features of 3D seismic data to realize the application of speech recognition method in seismic signal)