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CSharpwaveprint
- 简易的震动波形绘制工具，用C#编写，可实现时域和频域的波形绘制，便于震动数据的分析-simple wave-mapping tools, prepared with C#, can be time-domain and frequency-domain waveform drawing, facilitate the analysis of vibration data
G591B-V1.1
- GPS 定位 校时 G591B G591模块产品定义书 1.GPS芯片 :基于 JRC第九代单芯片SH319方案 2.卫星信道 :88通道, (66个捕获通道,22个追踪通道) 3.频率 :L1, 1.57542 GHz, C/A 码 4.启动时间 :<1.5s(热启),<34s(温启),<35s(冷启) 5.功耗 :38mW typical@tracking 6.GPS精度 :<2.5m Position Accuracy； 0.
viterbi
- Radar can determine an object’s location, keep a record of past locations, and can give an estimate as to where this object, or target, will be. Radar measures a target by emitting an electromagnetic signal and measuring the reflection off of the tar
atfft
- 批量时域变换为频域处理地震波，循环操作，速度快-Batch processing time domain into frequency domain of seismic wave
HHTE
- Hilbert-Huang变换是一种处理非线性，非平稳数据的方法，该方法由EEMD和Hilbert谱分析构成。-Hilbert-Huang Transform(HHT) is a novel general time frequency method for analysing nonlinear and non-stationary time series, which was developed by Norden E. Huang,1998,and made up of two parts
DataDemon
- 信号分析系统，用于对各种信号进行各种时域、频域、时频分析，此仿真软件方便快捷。-Signal analysis system, used for the analysis of all kinds of time domain, frequency domain, time-frequency signals of various kinds, this simulation software, convenient and quick.
time---domain--algorithm
- 使用MySin函数生成一个幅值为3、频率为10Hz的正弦信号x(t)，其中dt分别为0.1s、0.08、0.05s、0.005s。绘出四个正弦信号波形及其单边幅值谱-Use MySin amplitude function generates a 3, a frequency of 10Hz sinusoidal signal x (t), where dt respectively 0.1s, 0.08,0.05s, 0.005s. Sinusoidal waveform and draw f
daitong
- 对信号进行离散傅里叶变换，将信号从时域变换到频域进行分析-Discrete Fourier transform of the signal, the signal the time domain to the frequency domain analysis
VBA_Hz_um_s
- 能够对原始时间频率三维谱数据进行频率幅值排序，并对于给定的频率范围进行动态搜索频率范围内最高幅值-Possible to the original three-dimensional time-frequency amplitude frequency spectral data sorting, and for a given frequency range within the frequency range up to the magnitude of dynamic search
shipin
- 有关时频曲线的画法 是利用小波 对于函数可以自己修改-Time frequency diagram of the painting, the main use of wavelet transform can modify their own
FreqAnalysis_FFTDFT
- 结构动力学ElCentro波频谱分析 FFTDFT算法比较-Earthquake Time-histories Frequency Analysis FFT DFT