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MIMO_OFDM_estimation
- MIMO-OFDM信道估计，用于最小二乘法和线性最小均方估计方法的性能比较-MIMO-OFDM channel estimation for the linear least squares method and the least square method estimates Performance Comparison
MIMO-OFDMChannelEstimationBasedonCombPilot
- mimo-ofdm系统基于梳状导频的信道估计，使用最小二乘法，线性内插。-mimo - ofdm system based on comb-Pilot channel estimation, the use of least squares linear interpolation.
NonLinearDetectionMulti-userOFDMMC-CDMA
- echniques for multi-user detection in OFDM / MC-CDMA can be classified as linear or non-linear techniques. A number of these techniques have evolved from previous research for CDMA–based systems. The overlaying of OFDM with CDMA permits grouping of t
ZHAO_OFDM
- 这个程序除了接收机同步、信道编码没有加入外，基本上反映了一个OFDM系统的特性： 1. qpsk/16qam/64qam映射、解映射 2. OFDM调制解调（循环前缀，FFT等） 3. 非整数采样时刻多径时延的多径信道 4. Rayleigh或者Rician多径信道 5. 信道的连续时变（非block fading） 6. 线性插值信道估计 7. FFT变换域插值信道估计-In addition to this program receiver synchroniza
FE4A65BCd01
- Error Performance of Ultrawideband MIMO Spatial Multiplexing Systems Abstract—Multiple-input multiple-output spatial multiplexing (MIMO-SM) ultrawideband (UWB) systems with orthogonal frequency division multiplexing (OFDM) signaling are devel
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- 为了抑制多用户MIMO-OFDM系统的共道干扰,采用MMSE干扰抑制和符号估计相结合的检测方案,该检测方案接收端译码简单.理论分析及仿真结果表明,与传统检测方案相比,该检测方案在没有增加计算复杂度的情况下有效地抑制并消除了共道用户干扰.-In order to restrain the interference of co-channel users in MIMO-OFDM system,in this paper,adopted the combination of the detectio
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- 用小波变换思想,提出一种基于小波去噪的多输入多输出正交频分复用(MIMO-OFDM)系统信道估计方法。该方法首先利用最小二乘(LS)方法进行信道估计,然后对估计后的结果进行小波去噪处理。与传统最小二乘信道估计方法相比,该方法不需要预先知道信道的统计特性,信道估计性能有明显提高。-Based on wavelet transform,a method for MIMO-OFDM channel estimation with noise reduction is given,which is di
MIMO_OFDM-system
- 分析了MIMO-OFDM系统，线性均衡及非线性均衡的方法，列出了具体的算法，并通过matlab仿真进行了验证-Analysis of MIMO-OFDM systems, linear and nonlinear equilibrium balanced approach, listing the specific algorithm, and matlab simulation were verified by
Linear-Prediction-Based-Semi
- 基于线性预测的半盲信道,摘要----本文是讲MIMO - OFDM系统半盲信道估计方法。这新方法利用线性预测获得该系统中的信道矩阵盲约束以及最小二乘近似的训练信号。-Linear Prediction Based Semi
GA2
- OFDM自适应资源分配问题（载波、功率等），是一个既含有离散决策变量，又含有连续决策变量的非线性优化模型，且含有较为复杂的非线性约束，因此适合采用智能优化算法进行求解。本源码由GreenSim团队原创，转载请注明，有意购买源码或代写相关程序，请与GreenSim团队联系 -OFDM adaptive resource allocation problem (carrier power), is a both a discrete decision variables, but also co
OFDM
- Channel estimation techniques for OFDM systems based on a pilot arrangement are investigated. Channel estimation based on a comb type pilot arrangement is studied through different algorithms for both estimating the channel at pilot frequencies and i
fpbcn
- MinkowskiMethod algorithm, Stepwise linear regression, It has a wealth of parameter options.