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Description: 基于MMSE的波束形成器，采用RLS和LMS两种算法。-Based on MMSE，RLS and LMS algerithm is adopted !
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Size: 22528 |
Author: keerain |
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Description: In this project we analyze and design the minimum mean-square error (MMSE) multiuser receiver for uniformly quantized synchronous code division multiple access (CDMA) signals in additive white Gaussian noise (AWGN) channels.This project is mainly based on the representation of uniform quantizer by gain plus additive noise model. Based on this model, we derive the weight vector and the output signal-to-interference ratio (SIR) of the MMSE receiver. The effects of quantization on the MMSE receiver performance is characterized in a single parameter named 鈥漞quivalent noise variance鈥? The optimal quantizer stepsize which maximizes the MMSE receiver output SNR is also determined.-In this project we analyze and design the minimum mean-square error (MMSE) multiuser receiver for uniformly quantized synchronous code division multiple access (CDMA) signals in additive white Gaussian noise (AWGN) channels.This project is mainly based on the representation of uniform quantizer by gain plus additive noise model. Based on this model, we derive the weight vector and the output signal-to-interference ratio (SIR) of the MMSE receiver. The effects of quantization on the MMSE receiver performance is characterized in a single parameter named 鈥漞quivalent noise variance鈥? The optimal quantizer stepsize which maximizes the MMSE receiver output SNR is also determined.
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Size: 147456 |
Author: prasad |
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Description: OFDM系统中ZF均衡和MMSE均衡算法源码-OFDM system ZF equalization and MMSE equalization algorithm source code
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Size: 2048 |
Author: 贾风 |
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Description: Linear CDMA Receivers Like Decorrelator MMSE and Matched filters efficien and fast code
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Size: 1024 |
Author: mansoor |
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Description: DS-spread spectrum系统中,噪声为加性高斯白噪声,传统单用户检测,线性解相关多用户检测和最小均方误差多用户检测的性能比较-DS-spread spectrum system, the noise is additive white Gaussian noise, the traditional single-user detection, the linear decorrelating multiuser detection and MMSE Multiuser Detection Performance Comparison
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Size: 1024 |
Author: wangyanli |
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Description: 注意：刚上传的不完整，以这个为准 （在DS-spread spectrum系统中,噪声为加性高斯白噪声,传统单用户检测,线性解相关多用户检测和最小均方误差多用户检测的性能比较）-In DS-spread spectrum system, the noise is additive white Gaussian noise, the traditional single-user detection, the linear decorrelating multiuser detection and MMSE Multiuser Detection Performance Comparison
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Size: 3072 |
Author: wangyanli |
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Description: 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
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Size: 1017856 |
Author: 何灵 |
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Description: blast检测方案，比价了ZF,MMSE,ZF-SIC,MMSE-SIC四种检测算法的性能-blast testing program, the price ZF, MMSE, ZF-SIC, MMSE-SIC detection algorithm in the performance of four
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Size: 3072 |
Author: 章彩 |
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Description: simulation of performance of equalizer mmse and zf with technology MIMO
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Size: 1024 |
Author: aziza |
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Description: Comparison of the performances of the LS and the MMSE channel estimators
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Size: 2048 |
Author: LeJin |
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Description: 本代码是基于OFDM系统的一种转换域估计算法，有整个OFDM系统及改进的信道估计算法仿真。包括LS,MMSE,LMMSE,DFT,及改进后的DCT算法。-The code is based on the OFDM system, the conversion of a domain estimation algorithm, the OFDM system and revamp the entire channel estimation algorithm for the simulation. Including the LS, MMSE, LMMSE, DFT, and DCT algorithm improved.
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Size: 239616 |
Author: 赵琪 |
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Description: 论文仿真原型程序,仿真四种（ZF,ZF-SIC,MMSE -SIC） Vblast接收的检测性能，绘制误比特率～信噪比曲线。
发端初始化===============================================================
发射天线数tx,接收天线数rx,发射矩阵长度L(帧长)
- Paper prototype simulation procedures, simulation of four (ZF, ZF-SIC, MMSE, MMSE-SIC) Vblast detection receiver performance, bit error rate mapping ~ SNR curve. Initialize the originator ============================================= number of transmission antennas ================== tx, a number of receiving antennas rx, fired matrix length L (帧长)
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Size: 6144 |
Author: 杨世斌 |
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Description: 一个4*4mimo通信系统的仿真，qpsk调制，用mmse自适应解调，画出了ber曲线-A 4* 4mimo communication system simulation, qpsk modulation and demodulation with adaptive mmse, draw a curve ber
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Size: 1024 |
Author: yangxidan |
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Description: channel estimation using Ls and MMSE algorithms also calculates the Mean square error and SER-channel estimation using Ls and MMSE algorithms also calculates the Mean square error and SER
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Size: 18432 |
Author: yasser |
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Description: 自适应均衡器设计，采用分数间隔、判决反馈结构，MMSE算法。-Adapt a FSE+DFE combination for square M-QAM over T/2-spaced microwave channels with AWGN initialized by Unbiased MMSE-FSE receiver
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Size: 8192 |
Author: xiaopai |
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Description: 是一个对mimo连续相位调制系统的均衡程序，利用MMSE准则来实现。-Mimo is a phase modulation system for a balanced program, using the criteria to achieve the MMSE.
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Size: 225280 |
Author: _nothing |
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Description: ofdm通信系统信道估计，采用ls和mmse方法实现-ofdm communication system channel estimation using ls and mmse method
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Size: 6144 |
Author: 韩丹 |
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Description: cdma detectors like decoorelator mmse mf and others
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Size: 3072 |
Author: Ghoney |
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Description: mimo 信道仿真时均衡器的实现与仿真 性能分析-simulation of the ZF/MMSE equalizer for mimo channel model
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Size: 1024 |
Author: sui cheng |
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Description: 智能天线算发中的最小均方误差算法，运行后可以直接出结果-Smart Antenna count made in the MMSE algorithm, after running the results can be directly
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Size: 1024 |
Author: liumiao |
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