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channel_estimation
- 包括两种算法的信道估计，lmmse和ls算法，文件还包括一个小m序列的产生函数，可以方便的产生需要的小m序列-There are two types of channel estimation algorithm, lmmse and ls algorithm, the document also includes a small m sequences and functions, can easily generate the required small m sequence
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- 基于matlab的ofdm系统仿真，通过仿真实现了ls 和LMMSE准则的信道估计，并仿真比较了两种方法的性能-Matlab ofdm systems based on the simulation, the simulation criteria to achieve the ls and LMMSE channel estimation, and simulation performance of the two methods compared
OFDMPLSPMSE
- 简单OFDM系统的信道估计算法LS和LMMSE，有误码率比较图
OFDM
- ofdm信道估计算法中，ls与lmmse和基于奇异值分解MMSE的比较。-ofdm channel estimation algorithm, ls and lmmse and MMSE based on singular value decomposition of the comparison.
mmse_-channel-estimation
- OFDM 系统信道估计LS方法和LMMSE方法的性能比较。由于LMMSE利用了信道的相关性信息，它的性能比LS好。-OFDM system channel estimation performance comparison of the LS method and the LMMSE method. Due to the the LMMSE use of relevant information of the channel, its performance is better than the
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
V_BLAST-chanel-estimation
- 对VBLAST的MIMO_OFDM系统进行信道估计，估计的方法可以选择LS或则LMMSE。对于LS又可以选择三种不同的插值方法：线性的，高斯插值和DFT插值。另外对于均衡方法也可以选择ZF或者MSSE-uing LS and LMMSE to estimate VBLAST(2Tx*2Rx).What is more for LS there are three method can be chosen:Linear, Gaussi and DFT.
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.
ofdm.channel-estimation-1
- OFDM信道估计代码，通过LMMSE估计、LS估计、SVD估计进行研究。并通过MATLAB仿真平台进行仿真，对三种信道估计算法及它们的性能进行了仿真分析和比较。-OFDM channel estimation
OFDMchannelEstmation
- OFDM信道估计MATLAB仿真程序，包含高斯信道和瑞利莱斯衰落信道，算法包括LS,MMSE,LMMSE,ALMMSE等-OFDM channel estimation MATLAB simulation program, including the Gaussian channel Rice and Rayleigh fading channel, algorithms include LS, MMSE, LMMSE, ALMMSE etc.
MIMO-OFDM不同信道估计的对比
- MIMO-OFDM不同信道估计的对比，包括LS和LMMSE信道估计(Comparison of different channel estimation for MIMO-OFDM)
MIMO-OFDM的信道估计LS、MMSE、DFT算法
- 对信道估计技术进行仿真，包括基于LS的信道估计、基于LMMSE的信道估计，以及在加入DFT后两种算法对应误码率和均方误差性能比较的仿真。