power spectrum estimation

Doppler dispersion estimation algorithms based on LTE is studied. The maximum Doppler shift estimation method through Doppler power spectrum is simulated by computer simulation. The algorithm performance is checked under Rayleigh and Rice channels.

以LTE系统为基础，深入研究高速移动场景下物理层多普勒频散估计算法，对通过计算机仿真检验基于多普勒功率谱的最大多普勒频偏估计方法在瑞利、莱斯信道下的性能。

This approach bases on the cross power spectrum estimation and phase compensation filtering.

该方案基于互功率谱的相位检测、相位补偿滤波两种算法.

Power spectrum density estimation.

功率谱密度估计.

All phase filter white noise to generate colored noise and power spectrum estimation

全相位滤波白噪声产生有色噪声及其功率谱估计

An Improved Spectral Substraction Method Based on Multiple Sinusoidal Windows Power Spectrum Estimation

基于多正弦窗谱估计的改进谱减法语音增强

The use of auto-correlation function method and cycle map Method random signal power spectrum estimation . 2.

利用自 相关函数法和周期图法实现随机信号的功率谱估计.

The Window Function Analysis of Amended Periodic Table in Power Spectrum Estimation

周期图法功率谱估计中的窗函数分析

Maximum entropy method and Welch's power spectrum estimation comparison.

最大熵法与Welch法估计的功率谱的比较.