搜索资源列表
askfskpskshibie
- 基于决策论方法识别ask,fsk,psk信号，用神经网络找出判决门限-Decision theory-based methods to identify ask, fsk, psk signal neural network to identify the decision threshold
shibie
- 实现各种信号的数字信号的调制识别,基于高阶累积量个神经网络-Digital recognition
BP
- 语音信号识别 BP神经网络的研究 只需要简答的修改就可以了-Speech signal recognition BP neural network research
BPDLX
- 语音信号识别 BP神经网络的研究 只需要简答的修改就可以饿了-Speech signal recognition BP neural network research
chengxu
- 基于神经网络的模拟调制识别，首先是模拟信号的产生，再对所获的信号进行训练，最后进行识别-Analog modulation recognition based on neural network, the first is the generation of analog signal, then to training of received signal, finally for identification
HHT
- 把HHT和神经网络结合起来，识别出是否故障。对于HHT变换，这里用到的是它的IMF分解，然后用能量理论来判别哪些模组是虚假分量，哪些是是真实分量。对于EMD分解后的谱进行特征提取 ，利用的理论基础就是模糊熵。计算出真实 分量的模糊熵，作为输入层；输出层为两个神经元，为0（故障 ）1（正常 （正常 ）判别该信号是否出现故障。-The combination of HHT and neural network to identify whether the fault. For the HHT tr
bienei
- 重要参数的提取，给出接收信号眼图及系统仿真误码率，BP神经网络用于函数拟合与模式识别。- Extract important parameters, The received signal is given eye and BER simulation systems, BP neural network function fitting and pattern recognition.
gieyan_v29
- 对信号进行频谱分析及滤波，BP神经网络用于函数拟合与模式识别，这个有中文注释，看得明白。- The signal spectral analysis and filtering, BP neural network function fitting and pattern recognition, The Chinese have a comment, understand it.
fingnei
- 处理信号的时频分析，一个计算声子晶体结构的一维传递矩阵法,BP神经网络用于函数拟合与模式识别。- When processing a signal frequency analysis, A one-dimensional transfer matrix method to calculate the phonon crystal structure, BP neural network function fitting and pattern recognition.
bangqiu_V5.8
- 基于掌纹识别的在线身份验证 识别算法本科毕设，基于人工神经网络的常用数字信号调制，小波包分析提取振动信号中的特征频率。- Verify recognition algorithm based on palmprint recognition undergraduate complete set of online identity, The commonly used digital signal modulation based on artificial neural network, Wa
code
- 软件无线电产生调制信号，并估计瞬时幅度、相位的二阶统计，使用神经网络对调制信号进行识别。-Software generates radio modulation signal, and estimates the instantaneous amplitude and phase of the second-order statistics, using a neural network to identify the modulation signal.
beimie
- 分析了该信号的时域、频域、倒谱，循环谱等,BP神经网络用于函数拟合与模式识别，计算晶粒的生长，入门级别程序。- Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. BP neural network function fitting and pattern recognition, Calculation of growth, entry-level program grain
giuqing
- 空间目标识别，采用PM算法，基于人工神经网络的常用数字信号调制，用谱方法计算流体力学一些流动现象的整体稳定性。- Space target recognition algorithm using PM, The commonly used digital signal modulation based on artificial neural network, Spectral methods of computational fluid dynamics flow of some of the
senbiu
- 使用高阶累积量对MPSK信号进行调制识别，包括随机梯度算法，相对梯度算法，包括最小二乘法、SVM、神经网络、1_k近邻法。- Using high-order cumulants of MPSK signal modulation recognition, Including stochastic gradient algorithm, the relative gradient algorithm, Including the least squares method, the SVM, ne
faikao
- 分析了该信号的时域、频域、倒谱，循环谱等,有借鉴意义哦，BP神经网络用于函数拟合与模式识别。- Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. There are reference Oh, BP neural network function fitting and pattern recognition.
beifou
- 在matlab环境中自动识别连通区域的大小,分数阶傅里叶变换计算方面,基于人工神经网络的常用数字信号调制。- Automatic identification in the matlab environment the size of
案例1 BP神经网络的数据分类-语音特征信号分类
- 基于BP神经网络的聚类分析数据分类例如语音信号识别(Clustering analysis based on BP neural network)
案例1 BP神经网络的数据分类-语音特征信号分类
- 前馈循环神经网络，用于处理语音识别,里面是matlab源代码，以及实例。学习神经网络算法很有帮助。(Feed forward recurrent neural network for speech recognition, which is the matlab source code, and an example. Learning neural network algorithms is very helpful.)
神经网络电能扰动信号特征识别
- 电能信号的扰动分析与仿真，可能做的不太OK，大家试试看(Disturbance analysis and Simulation of electric power signal may not be very OK. Let's try it.)
LSTM-Human-Activity-Recognition-master
- 与经典的方法相比，使用具有长时间记忆细胞的递归神经网络(RNN)不需要或几乎不需要特征工程。数据可以直接输入到神经网络中，神经网络就像一个黑匣子，可以正确地对问题进行建模。其他研究在活动识别数据集上可以使用大量的特征工程，这是一种与经典数据科学技术相结合的信号处理方法。这里的方法在数据预处理的数量方面非常简单(Compared with the classical methods, the recursive neural network (RNN) with long-term memory