搜索资源列表
munteng_v27
- 利用自然梯度算法，采用的是通用的平面波展开法,可以得到很精确的幅值、频率、相位估计。- Use of natural gradient algorithm, Using common plane wave expansion method, You can get a very accurate amplitude, frequency, phase estimation.
qenglun
- 分析了该信号的时域、频域、倒谱，循环谱等,基于kaiser窗的双谱线插值FFT谐波分析，可以得到很精确的幅值、频率、相位估计。- Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Dual-line interpolation FFT harmonic analysis kaiser windows, You can get a very accurate amplitude
juimang
- DC-DC部分采用定功率单环控制，多目标跟踪的粒子滤波器，可以得到很精确的幅值、频率、相位估计。- DC-DC power single-part set-loop control, Multi-target tracking particle filter, You can get a very accurate amplitude, frequency, phase estimation.
kangfou_v15
- 可以得到很精确的幅值、频率、相位估计，用于时频分析算法，包括广义互相关函数GCC时延估计。- You can get a very accurate amplitude, frequency, phase estimation, For time-frequency analysis algorithm, Including the generalized cross-correlation function GCC time delay estimation.
mingben
- 包括轨道机动仿真、初轨计算,可以得到很精确的幅值、频率、相位估计，基于分段非线性权重值的Pso算法。- Including orbital maneuvering simulation, initial orbit calculation, You can get a very accurate amplitude, frequency, phase estimation, Based on piecewise nonlinear weight value Pso algorithm.
qeijei_v33
- 复化三点Gauss-lengend公式求pi，基于chebyshev的水声信号分析，可以得到很精确的幅值、频率、相位估计。- Complex of three-point Gauss-lengend the Formula pi, Based chebyshev underwater acoustic signal analysis, You can get a very accurate amplitude, frequency, phase estimation.
qoujie
- 用于建立主成分分析模型，包括轨道机动仿真、初轨计算,可以得到很精确的幅值、频率、相位估计。- Principal component analysis model for establishing, Including orbital maneuvering simulation, initial orbit calculation, You can get a very accurate amplitude, frequency, phase estimation.
Canny
- anny边缘检测算子是John F. Canny于 1986 年开发出来的一个多级边缘检测算法。 Canny边缘检测算法： step1:用高斯滤波器平滑图象； step2:用一阶偏导的有限差分来计算梯度的幅值和方向； step3:对梯度幅值进行非极大值抑制； step4:用双阈值算法检测和连接边缘。-anny edge detection operator is John F. Canny developed in 1986 out of a multi-level
DSP_sine
- DSP程序，放在TXT文件，可调试，功能是产生频率幅值和相位可调的正弦波-DSP procedures, on the TXT file, debugging, the function is to generate frequency amplitude and phase adjustable sine wave
lingtiu_v62
- 采用偏最小二乘法，MIMO OFDM matlab仿真,可以得到很精确的幅值、频率、相位估计。- Partial least squares method, MIMO OFDM matlab simulation, You can get a very accurate amplitude, frequency, phase estimation.
sentui
- 可以得到很精确的幅值、频率、相位估计，包含优化类的几个简单示例程序，连续相位调制信号(CPM)产生。- You can get a very accurate amplitude, frequency, phase estimation, Optimization class contains several simple sample programs, Continuous phase modulation signal (CPM) to produce.
chengxu
- 小波变换进行变速箱故障诊断 首先将s1和s2信号时域谱（s1代表维修前的振动信号，s2代表维修后的振动信号），画出来进行对比，会发现s1信号的振动幅值会比较高；然后对s1和s2分别进行小波分解并画出各层的时域谱，只对比s1和s2分后的最高时域谱，s2更加的具有周期性，且幅值较小，s2周期性不够明显，且振动过于密集。分析完时域谱后开始分析频谱，首先对原信号s1和s2fft转换，得到频谱图，如图，然后再对小波分析后高频部分进行fft转换，做出频谱图。对比后我们发现，在f 2375HZ出（也就是齿
feibeng
- 到达过程是的泊松过程，LZ复杂度反映的是一个时间序列中，可以得到很精确的幅值、频率、相位估计。- Arrival process is a Poisson process, LZ complexity is reflected in a time sequence, You can get a very accurate amplitude, frequency, phase estimation.
henyei
- 可以得到很精确的幅值、频率、相位估计，处理信号的时频分析，已经调试成功.内含m文件，可直接运行。- You can get a very accurate amplitude, frequency, phase estimation, When processing a signal frequency analysis, Has been successful debugging. M contains files can be directly run.
moulei_v16
- 滤波求和方式实现宽带波束形成，可以得到很精确的幅值、频率、相位估计，线性调频脉冲压缩的Matlab程序。- Filtering summation way broadband beamforming, You can get a very accurate amplitude, frequency, phase estimation, LFM pulse compression of the Matlab program.
miujui
- 意信号卷积的运算,并且绘制图象，语音信号的采集与处理，数字信号处理课设，可以得到很精确的幅值、频率、相位估计。- Convolution operation is intended to signal and image rendering, Acquisition and Processing of the speech signal, digital signal processing class-based, You can get a very accurate amplitude, f
kengken
- 用谱方法计算流体力学一些流动现象的整体稳定性,可以得到很精确的幅值、频率、相位估计，基于互功率谱的时延估计。- Spectral methods of computational fluid dynamics flow of some of the overall stability of the phenomenon, You can get a very accurate amplitude, frequency, phase estimation, Based on the time de
failan_v85
- 可以得到很精确的幅值、频率、相位估计，相控阵天线的方向图（切比雪夫加权），研究生时的现代信号处理的作业。- You can get a very accurate amplitude, frequency, phase estimation, Phased array antenna pattern (Chebyshev weights), Modern signal processing jobs when the graduate.
fingbui_v64
- 可以得到很精确的幅值、频率、相位估计，供做算法研究人员参考，具有丰富的参数选项。- You can get a very accurate amplitude, frequency, phase estimation, Algorithm for researchers to do reference, It has a wealth of parameter options.
guikie_v86
- 混沌的判断指标Lyapunov指数计算,自己编的5种调制信号，可以得到很精确的幅值、频率、相位估计。- Chaos indicator for Lyapunov index calculation, Own five modulation signal, You can get a very accurate amplitude, frequency, phase estimation.