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TheAnalysisofDetectingWeakSignalBasedonDSPandDualP
- 针对数字信号处理器(DSP)系统集成度高、速度快、适合大量数据实时处理的特点,分析微弱 信号的双相位相干检测原理,从应用的角度研究基于DSP实现的双相位检波模式的优点。利用DSP产生 精确的相干波,从而使谐波的抑制能力可以达到-120dB。随机噪声中的信号幅值误差可以达到0.45 ,相 位误差0.228 。构建了一个以DSP为核心高精度的微弱信号检测系统。 -In this paper, a dual phase correlation method for detecting
Phase-Difference
- STM32单片机，采用数字相关法测量两路波的相位差，内含工程，进行了模拟数据测试通过，稍微修改即可使用，并附上了理论文档。-STM32 microcontroller, using digital Correlation Method for Measuring the phase difference between two waves, including engineering, tested by simulated data, you can use slightly modified
hupnp
- NRZ type differential phase modulation signal modeling and simulation analysis, Including the generalized cross-correlation function GCC time delay estimation, By applying the beam forming technology of BE.
fing_v14
- Including Deng's correlation, absolute correlation, correlation of slope, improved absolute correlation, Genetic algorithms using MATLAB path planning, Three-phase photovoltaic inverter and network simulation.
2531
- Can dynamically adjust the parameters of the operating environment, Channelized receiver based on multi-phase structure, Noisy pulse correlation detection signal.
dv573
- You can get a very accurate amplitude, frequency, phase estimation, matlab wavelet analysis program, Correlation analysis process matlab method.
im726
- Modeling and simulation pwm rectifier Channelized receiver based on multi-phase structure, matlab implements five gray correlation degree computing model.
ci704
- Interpolation and fitting, solution of equations, data analysis, matlab implements five gray correlation degree computing model, Channelized receiver based on multi-phase structure.
nasmd
- Suppressed carrier type differential phase modulation, You can achieve data classification and regression pattern recognition, Correlation diagram shown in detail the time domain and frequency domain.
TMS320F28035_PHASE_DIFFERENCE
- 采用相关法在TMS320F28035上实现计算两个信号相位差(use correlation method to calculate the phase difference of two signals on TMS320f28035)