搜索资源列表
estimator
- Introduction to channel estimation by using LS and MMSE.
LS-MMSE
- LS vs MMSE estimator for SISO OFDM system
mimommse
- Channel Estimation of MIMO OFDM with MMSE Estimator.
LTE_channel_estimator
- LTE规范 信道估计 MMSE zf -channel estimator lte
LTE_channel_estimat2
- LTE规范 信道估计 MMSE zf -channel estimator lte
MMSE
- The Best Blind MMSE Estimator
Channel_Estimation_Module
- 信道估计仿真，采用了多种方法：线性插值，MMSE，1惟MMSE,2维MMSE等-Channel Estimation 1 for non-block-wise linear interpolation, 2 for block-wise 1-D MMSE, 3 for non-block-wise 1-D MMSE, 4 for block-wise 2-D MMS
MMSE
- 本程序为经典MMSE方法，引自Y. Ephraim and D.Malah “Speech enhancement using a minimum mean-square error short-time spectral amplitude estimator-Ephraim and D.Malah “Speech enhancement using a minimum mean-square error short-time spectral amplitude estimator
compare_siso
- mmse estimator implemented in a function for ofdm you can simulate using your parameters.
2modulesPppt
- A dynamic estimation of channel is necessary before the transmission of the signals since the wireless channel is time–varying..we use MMSE method for channel estimation. The MMSE method calculates the following, MMSE channel estimator is designed to
Laplace
- 传统的短时谱估计语音增强算法通常假设语音谱分量相互独立，没有考虑语音谱分量间的相关性。针对这 一问题，该文提出一种新的基于多元Laplace分布模型的短时谱估计算法。首先，假设语音的离散余弦变换(DCT) 系数服从多元Laplace分布，以此利用谱分量间的相关性；在此基础上，利用多元随机矢量的高斯尺度混合模型表 示，推导得到语音DCT系数矢量的最小均方误差(MMSE)估计的解析表达式；并进一步推导了基于该分布模型的 语音存在概率，对最小均方误差估计子进行修正。实验结果表明，该算法
MMSE_MSE_calc
- This function generates mean squared error for the the MMSE estimator
mss_mmse_spzc
- In statistics and signal processing, a minimum mean square error (MMSE) estimator is an estimation method which minimizes the mean square error (MSE) of the fitted values of a dependent variable, which is a common measure of estimator quality. In the
LMMSE
- In statistics and signal processing, a minimum mean square error (MMSE) estimator is an estimation method which minimizes the mean square error (MSE) of the fitted values of a dependent variable, which is a common measure of estimator quality. In the
pncaofdm--estimation
- ofdm-pnc 系统信道估计算。包括LS，LMMSE，SVD等算法-ofdm-plc system channel estimator. Including the LS, MMSE, SVD algorithms
MSS_Estimators
- maximum a posterior estimator of magnitude squared speech and also using mmse of SNR uncertainity and many other.