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信道估计算法
- 这是一个基于瑞利衰落信道的LS算法的Matlab程序，希望对大家有用。-This is based on a Rayleigh fading channels LS algorithm Matlab procedures in the hope that useful for all.
信道下的ofdm仿真系统
- 信道下的ofdm仿真系统，包括编码，映射，交织，调制。信道估计采用判决反馈方法。-Channel ofdm simulation of the system, including coding, mapping, interleaving, modulation. Channel estimated that the decision feedback methods.
OFDM及信道估计的程序
- 包括基本OFDM，瑞利信道，信道仿真等matlab程序
MIMO-OFDM2×2空间复用信道MATLAB仿真模型
- 空间复用空时码的仿真程序，天线配置为2发2收。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_DFU
mathworks
- 基于最小二乘法和最小均方误差法的信道估计，包括详细的仿真结果，如误码率和均方误差。-Based on the least squares and minimum mean square error of channel estimation methods, including detailed simulation results, such as error rate and MSE.
mimosimulator
- MIMO信道仿真源程序和说明书，其中有详细的说明文字，有一定参考价值-MIMO channel simulation source code and manuals, including detailed descr iption of the text has a certain reference value
MIMO_CMA
- MIMO信道横模均衡算法，可以实现2×2MIMO系统的信道均衡。-Transverse mode MIMO channel equalization algorithm, can achieve 2 × 2MIMO system channel equalization.
em
- em算法是一种估计最优参数的方法 又名最大期望算法-em algorithm is a way to estimate the optimal parameters, also known as the greatest expectations algorithm
2008_3
- （1）请推导出单径瑞利信道中的BPSK相干解调的理论误码率性能，并画出比特信噪比与误码率的关系曲线。 （2）在单径瑞利信道中，请设计一种时分的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK的误码率性能，画出比特信噪比与误码率的关系曲线，并与(1)的曲线进行对比。 -(1) derived from single-Path Rayleigh channel coherent demodulation of BPSK theoretical bit error rate p
BPSK-reliay
- 在单径瑞利信道中，设计一种时分的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK的误码率性能，画出比特信噪比与误码率的关系曲线.-In a single Path Rayleigh channel, the design of a guided night-assisted channel estimation method, using Simulink simulation, measurement BPSK BER performance, draw-bit signal
subspace_mimo
- 衰落信道下的盲估计研究\MIMO-OFDM,mimo子空间仿真程序-ofdm
ofdmls
- 这是一个基于最小二乘法的信道估计算法，所用信道为瑞利信道，仿真的是OFDM系统，仅可供参考-This is a method based on least squares channel estimation algorithm, the channel used for the Rayleigh channel, the OFDM simulation system for reference only
ofdm
- 摘要:正交频分复用(OFDM)是第四代移动通信的核心技术。该文首先简要介绍了OFDM基本原理,重点研究了理想同步情 况下,保护时隙(CP)和不同的信道估计方法在高斯信道和多径瑞利衰落信道下对OFDM系统性能的影响。在给出OFDM系 统模型的基础上,用MATLAB语言实现了整个系统的计算机仿真并给出参考设计程序。最后给出在不同的信道条件下,保 护时隙、信道估计方法对OFDM系统误码率影响的比较曲线,得出了较理想的结论。 -O FDM is the key techno logy o
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
ofdmChannelestimation
- 对ofdm系统进行信道估计，特别是对时变信道，受多径和多普勒影响严重的系统，算法收敛性很好-Ofdm system for channel estimation, especially for time-varying channel, affected by severe multipath and Doppler system is very good convergence
OFDM
- 文章对OFDM技术作了介绍，主要涉及OFDM技术的基本原理，信道估计，同步技术等。-Articles on OFDM technology are introduced, mainly related to the basic principle of OFDM, channel estimation, synchronization technology.
channel-estimate-master
- 基于深度学习的OFDM多载波系统信道估计(Channel estimation for OFDM multi carrier system based on deep learning)
MIMO OTFS信道估计对比
- 基于压缩感知的MIMO-OTFS信道估计的基本参数设置及具体仿真效果
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- 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)
OFDM信道估计和均衡matlab代码
- OFDM信道估计和均衡matlab代码，包含LS和MMSE信道估计，可以运行成功，简单易懂，功能齐全。