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[Other resource] 2Tx2RxSpatialMultiplex

Description: 该文件夹为空间复用空时码的仿真程序，天线配置为2发2收。 主要程序的用途说明： mainMIMO_OFDMA_2Tx.m: 主程序，设置各种参数 gendata_2Tx_SM.m: 生成原始信息数据的程序 mod_2Tx_SM_DFUSC.m：调制程序 gen_SUI_CorrCIR.m: 生成信道冲击响应的程序 get_perfectCE_2x2.m: 生成理想信道估计值的程序 chanSUI_corr_2x2.m: 发送信号通过SUI信道的程序 addAWGN_2x2.m: 添加高斯白噪声的程序 dem_DFUSC_2x2_SM.m: 接收端解调主程序 ls_freq.m: 频域LS算法 ls_time_2x2.m: 时域LS算法 ZeroForcing_Detection.m: 迫零检测算法 mmse_Detection.m: MMSE检测算法 sphere_decoding.m: 球形检测算法-The folder for space reuse the space-time simulation program code, antenna configuration for the two 2 admission. The main purpose procedures : mainMIMO_OFDMA_2Tx.m : The main program, gendata_2Tx_SM.m set various parameters : Data generated primitive procedures mod_2Tx_SM_DFUSC.m : gen_SUI_CorrCIR.m modulation procedures : Generation channel impulse response procedures get_perfectCE_2x2.m : Generation ideal channel estimation procedures chanSUI_corr_2x2.m : SUI transmitted signal through the channel addAWGN_2x2.m procedures : adding Gaussian white noise process dem_DFUSC_2x2_SM.m : receiver demodulator main program ls_freq.m : frequency-domain algorithm ls_time_2x2.m LS : time-domain algorithm ZeroForcing_Detection.m LS : Zero-forcing mmse_Detection.m Detection Algorithm : MMSE detection
Platform: | Size: 16960 | Author: astraeawang | Hits:

[Other resource] OFDM_LS_MMSE_compare

Description: 64个子载波的OFDM系统在多径衰落信道中LS和MMSE信道估计误码率比较，MATLAB程序-64 sub-carrier OFDM system in multipath fading channel LS and MMSE channel estimation error rate more, the MATLAB program
Platform: | Size: 2459 | Author: Y.P.Zhou | Hits:

[Other resource] Channel_estimation_for_MIMO-OFDM_system

Description: 应用了典型的MMSE算法对MIMO-OFDM信道进行估计,包含有详细的说明-a typical application MMSE algorithm for MIMO-OFDM channel estimation, contains detailed explanations
Platform: | Size: 4029 | Author: 石宙飞 | Hits:

[Algorithm] Channel-Est

Description: Channel estimation technique. Comparison between LS and MMSE algorithms.
Platform: | Size: 1024 | Author: SNS | Hits:

[Other] pilot-estimation

Description: 信道估计 导频 MMSE 仿真 matlab -channel estimation simulation
Platform: | Size: 6144 | Author: 张静 | Hits:

[Other] MMSE

Description: 基于V-BLAST 的MMSE 信道估计算法 MIMO-The MMSE channel estimation algorithm based on V- BLAST MIMO
Platform: | Size: 1024 | Author: 曹金鑫 | Hits:

[ADO-ODBC] pilot-estimation

Description: 信道估计 导频 MMSE 仿真 matlab -channel estimation simulation
Platform: | Size: 6144 | Author: Imrkaeco | Hits:

[SCM] Channel-Est

Description: Channel estimation technique. Comparison between LS and MMSE algorithms.
Platform: | Size: 1024 | Author: uswggadbnrhtene | Hits:

[matlab] ls-mmse-ofdm-ch.estimation

Description: ofdm channel estimation using ls and mmse methode matlab code
Platform: | Size: 1024 | Author: mohammad | Hits:

[Communication] Main_ch_est01

Description: 最小二乘无线信道估计与均衡，产生训练序列，信道估计，mse随信噪比变化曲线 -Least Square channel estimation, MMSE curves,BER chart
Platform: | Size: 1024 | Author: daniel | Hits:

[File Format] OFDM-SYSTEM-MMSE-LS

Description: 这篇文章详细介绍了当前LTE中的信道估计算法的比较，很助于理解。-This article details a comparison of current LTE channel estimation algorithm, it helps to understand.
Platform: | Size: 143360 | Author: 郭鸣霄 | Hits:

[Communication] DFT-estimation

Description: 关于OFDM信道估计的代码，包括LS，mmse,dft信道估计。-About OFDM channel estimation code, including the LS, mmse, dft channel estimation.
Platform: | Size: 2048 | Author: 赵金金 | Hits:

[matlab] mmse

Description: OFDM信道估计中LS和MMSE估计算法的matlab源程序-Channel estimation source code
Platform: | Size: 3072 | Author: zhangyi | Hits:

[matlab] PLC-Channel-Estimation

Description: 电力线通信系统信道估计，LS、MMSE、SVD三种算法-Chaannel estimation for power line communication, using LS、MMSE and SVD
Platform: | Size: 74752 | Author: CMC | Hits:

[matlab] Channel-Estimation-OFDM--master

Description: MMSE matlab file Hope it is helpful
Platform: | Size: 4096 | Author: kkinddo | Hits:

[Other] OFDM__estimators

Description: Channel estimation for ofdm
Platform: | Size: 1024 | Author: Lenin140 | Hits:

[Communication-Mobile] Channel_estimation

Description: 1. 一种基于Jakes模型的莱斯信道的实现。 2. LS估计和MMSE估计以及线性、二次和样条插值算法的实现，仿真比较了不同的插值算法下的误码性能。 3. DFT降噪算法的实现，其对系统的性能有明显提升。 4. 仿真分析不同的导频结构针对不同信道的适用性。 5. 研究了导频间隔的选取对信道估计性能的影响，并且计算了导频间距的理论上限值。 6. 综合仿真对比了不同一定速度、不同导频间距和不同信道估计算法下的误码性能，给出了高速移动信道最佳的估计方案建议。(1. Implementation of Rician channel based on Jakes model; 2. LS estimation and MMSE estimation, and the implementation of linear, two-order and spline interpolation algorithms; 3. DFT noise reduction algorithm;)
Platform: | Size: 218112 | Author: 茄子先森 | Hits:

[Documents] 1-comp

Description: In this paper, we investigate blind channel estimation for Multiple Input Multiple Output (MIMO) multi-carrier CDMA (MC-CDMA) systems in the uplink scenario. An Autocorrelation Contribution Matrix (ACM) method is proposed in comparison with the subspace approach. Using only second order statistics, the ACM approach shows similar performance to that of subspace based approach. The added advantage is that it eliminates the need for rank estimation and noise power calculation as in subspace technique. In particular we incorporate blind channel estimation with Layered Space Frequency Equalisation (LSFE),which employs successive interference cancellation and therefore provides significant performance improvement over the conventional linear minimum mean square error (MMSE) based approach.
Platform: | Size: 109568 | Author: Casper_z | Hits:

[Communication-Mobile] OFDM信道估计和均衡的仿真程序，包括MMSE、LS、ZF

Description: 信道估计仿真代码，包括LS、MMSE、ZF等(Channel estimation simulation code, including LS, MMSE, ZF and so on)
Platform: | Size: 17408 | Author: 1135775675@qq.com | Hits:

[Communication-Mobile] LS_MMSE

Description: ls 与 mmse 两种信道估计算法比较(Comparison of LS and MMSE channel estimation algorithms)
Platform: | Size: 1024 | Author: 力lit | Hits:
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