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06152270[1]
- 一篇是关于在OFDM系统下，改善LS信道估计的文章，其使得信道估计达到了很好的效果-a paper is about how to improve the channel estimation in the OFDM system ,it has achieves good performance
channelestimation
- 基于802.16e下行PUSC子载波分配的信道估计算法，包含ls与lmmse。信道模型为ITU vehicular test A。-802.16e dl-pusc channel estimation，ls，lmmse. itu vehicular test a
LSLMMSESVD_ofdm_channel
- ls mmse SVD分解等信道估计方法-channnel estimation
ofdm
- 在ofdm调制中运用压缩感知中OMP算法进行信道估计并与LS算法进行比较-Ofdm modulation using compressed sensing OMP algorithm for channel estimation and comparison with the LS algorithm
OFDM-simulation
- OFDM（正交频分复用）系统以其抗多径衰落和较高的频带利用率，得到了众多领域的广泛应用。本文就OFDM系统中关键技术之一的信道估计技术进行了介绍。并分别叙述了OFDM系统和信道估计的意义，归纳了信道估计的分类，最后介绍了MMSE、LS及其改进信道估计算法并仿真出结果。-OFDM（orthogonal frequency division multiplexing) has been widely used in many areas for its good resistance to mult
matlab-LTE-xindaoguji
- 实现LTE下行信道估计，有LS、LMMSE、SVD-MMSE和线性插值、二阶插值、三次样条插值等算法-LTE downlink channel estimation, LS, LMMSE, SVD-MMSE and linear interpolation, second order interpolation, cubic spline interpolation algorithm
OFDM-IDFT-IFFT
- OFDM基于块状导频的信道估计算法仿真，包括LS LMMSE估计算法-Channel estimation algorithm for OFDM frequency block conduction simulation, including the LS LMMSE estimation algorithm
LS_test
- 基于梳状导频的OFDM信道估计中LS算法的测试程序-LS algorithm testing program based on the the comb pilot of OFDM channel estimation
Ols__mmse_lmmF
- ofdm信道估计仿真（ls算法，mmse算法，还有一种改进的的mmse算法lmmse，能直接在马特拉并上运行） -The ofdm Channel Estimation Simulation (ls algorithm, the MMSE algorithm, there is a improved mmse algorithm lmmse directly in Matera and on the run)
1
- 通过Matlab仿真，对有无信道估计对系统误码率的影响进行了比较，对LS和MMSE估计算法进行比较-Matlab simulation, whether the channel estimation system bit error rate compared with LS and MMSE estimation algorithm compares
Superimposed-training
- 叠加训练序列的最小二乘信道估计与最小均方误差均衡，QPSK调制，做了4次迭代估计的性能对比。-superimposed training, least squares (LS) channel estimation, MMSE equalizer, QPSK modulation, 4 times iteration.
ChannelEstimationwithMatlab
- Ls and MMSE Channel estimation
pse_5ways
- 功率谱估计:周期图法，LS,SVD_LS,Buger，Levinson递推算法-Power spectrum estimation: periodogram ，LS SVD_LS Buger, Levinson recursive algorithm
ESPRIT
- 基于ESPRIT方法的频率估计，包括LS和TLS方法，并附不同SNR和观测信号长度情况下的性能比较程序。-Frequency estimation based on ESPRIT, including LS and TLS methods, together with the performance comparison of different SNR and the length of the observed signal case
OFDMChaEstZFMMSE
- This zip files contains the OFDM channel estimation matlab code using Zero Forcing MMSE and LS linear methods.
OFDM_ls_daopin1_ok
- 压缩感知的重构算法：ＯＭＰ以及传统的信道估计算法ＬＳ等-Compressed sensing reconstruction algorithm: OMP as well as the traditional channel estimation algorithm LS
channel_estimation_2T2R
- LTE 下行链路信道估计，有MMSE，LS，理想估计三种方式-LTE downlink channel estimation, a MMSE, LS, ideal estimated three ways
ofdm_channel_estimation
- ofdm系统中LS信道估计，QPSK调制，模拟瑞利信道，能运行出误码率图形。-LS channel estimation in OFDM system, QPSK modulation, analog Rayleigh channel can run a bit error rate graphics.
ofdm-2channelest
- OFDM ls和LMMSE的信道估计。比较详细，可以运行结果。-The OFDM ls and LMMSE the channel estimation. In more detail, you can run the results.
OFDMChannelest
- 经典的信道估计方法。比较详细，可以运行。主要是LS估计-Classic channel estimation method. In more detail, you can run. LS estimate