搜索资源列表
ofdm
- OFDM系统信道估计算法比较，比较了LS，ＭＭＳＥ，Ｌｍｍｓｅ的性能差异。-Channel estimation algorithm for OFDM system compares the LS, MMSE, Lmmse performance differences.
STBCxindaoguji
- STBC_ofdm的最大似然信道估计算法实现（ML）-STBC_ofdm maximum likelihood channel estimation algorithm (ML)
LS_ChannelEstimation
- 基于MATLAB的OFDM信道估计算法，使用了PN序列作为导频，两种导频处信道估计处理方法，中间特别加入了相位估计处理-MATLAB-based channel estimation algorithm for OFDM using PN sequence as a pilot and two pilot channel estimation Department treatment methods, particularly the middle to join the treatment p
mfile
- 信道估计程序，采用块状导频的办法，OFDM信号，采用自适应算法对瑞利信道模拟，有效地估计了信道-Channel estimation procedure for the pilot block approach, OFDM signal, using adaptive algorithm for Rayleigh channel simulation, an effective tool in estimating the channel
lte
- lte系统中信道估计技术研究,主要包括LS,MMSE算法-channel estimation in LTE systems,especial discuss the LS mmse algorithms
OFDM-Simulation
- 包含OFDM系统仿真，星状导频仿真，瑞利信道估计以及FFT与DFT算法复杂度比较。集合了12个项目，呵呵。-Contains the OFDM system simulation, the astroid pilot frequency simulation, the Rayleigh channel estimates as well as FFT and the DFT algorithm order of complexity compares. Has gathered 12 proje
bitload
- 一种新的信道估计算法的MATLAB编程实现，主要是bit分配方案的解决。-A new channel estimation algorithm of the MATLAB programming, mainly bit allocation scheme solution.
channelestimate
- OFDM信道估计算法仿真,统计无线OFDM系统信道估计算法的误码率。-The channel estimation of OFDM system and error rate caculation.
ofdm
- 基于导频的OFDM信道估计算法及性能分析pdf论文-Pilot-based OFDM channel estimation algorithm and performance analysis pdf paper
OFDMChannelEstimation
- MATLAB环境下，OFDM信道估计算法的仿真程序-MATLAB environment, OFDM channel estimation algorithm for the simulation program
Performance-Analysis
- 中继系统的信道估计算法性能的分析和研究，有仿真结果-Performance Analysis of Relay Selection With Feedback Delay and Channel Estimation Errors
123
- 针对MIMO-OFDM系统中期望最大化(EM)信道估计算法在高信噪比(SNR)下带来的误差地板(EF)现象,且OFDM符号的数据传输效率随发射天线数的增加而明显降低,提出一种改进的高效EM信道估计算法。该算法首先引入一种准确的等效信号模型并推导出一种修正的EM算法,改善了EM算法在高SNR下的性能 在多个OFDM间利用相位正交导频序列来提高数据传输效率,同时进行联合信道估计以提高估计性能。仿真实验验证了所提算法具有更高的信道估计性能和更高的数据传输效率。-For multiple-input m
33
- 在多径分量数确定的前提下,MIMO-OFDM系统采用传统的基于导频辅助和盲信道估计算法能获得较好性能。实际无线环境中,多径分量数目与幅度都是时变的,则传统信道估计方法不再适用。该文采用随机集理论建模MIMO-OFDM系统信道多径分量数的变化和MIMO信道。基于此模型提出了集中粒子空间重采样方法(CRS),在保留大概率粒子抽样样本的同时主动抛弃小概率抽样样本,以获得更为准确的真实样本逼近。并提出了基于集中重采样Rao-Blackwellised粒子滤波的信道估计方法(RBPFC)。仿真结果表明:所
ofdm-channel-estimation
- OFDM信道估计算法比较，包括LS,MMSE,LMMSE等，以及不同的内插方式。-OFDM channel estimation algorithm comparison, including the LS, MMSE, LMMSE, etc., and different interpolation methods.
29806181Rayleigh_ofdm
- 信道估计算法，包括LS、DFT、改进的DFT，一起的比较算法。适用于MIMO-OFDM系统，适用于MATLAB(Channel estimation algorithms, including LS, DFT, improved DFT, together with the comparison algorithm. Suitable for MIMO-OFDM systems)
信道估计算法
- 信道估计 通讯编程 图形图像 恢复算法 代码(A graphic image restoration algorithm for channel estimation communication programming)
LTE信道估计MSE&BER仿真-块状导频
- 对LTE中信道估计算法的仿真,包括LS，MMSE，LMMSE等(Simulation of the LTE channel estimation algorithm, including LS, MMSE, LMMSE and so on)
zmn
- 经典的信道估计算法汇总，希望能帮助到大家。(The classical channel estimation algorithm is summarized.)
LS_MMSE
- ls 与 mmse 两种信道估计算法比较(Comparison of LS and MMSE channel estimation algorithms)
231744170826247
- 用于快时变信道的信道估计算法，基于BEM实现(The channel estimation algorithm for fast time-varying channel is implemented based on BEM)