信道模型

UWB信道模型简介

A brief introduction of ultra-wideband channel models

通过计算机仿真，运用LS算法对这两种信道模型进行信道性能估计。

Then the LS algorithm is adopted to estimate the performance of the two channel models by computer simulation .

双射线Rayleigh衰落信道模型的DSP实现

Realization for Two - ray Rayleigh Fading Channel Model with DSP

MIMO中微小区空时相关信道模型的相关性分析

Analyze the correlation in spacetime correlation channel model for MIMO

本课题主要研究超宽带（UWB）室内信道模型。

My task is mainly to study UWB indoor channel model .

动态MIMO散射无线信道模型及性能分析

Dynamic MIMO Scattering Wireless Channel Model and Its Performance

空时MIMO无线通信系统随机信道模型的仿真研究与实现

Simulation study of channel model for MIMO radio communication

空时MIMO信道模型的研究与仿真实现

Study and Simulation Implementation of MIMO Channel Model

MIMO信道模型的研究

A Study on the Model of MIMO Channels

最后，我们设计了系统的信道模型，并用MATLAB在不同场景下对其性能进行了分析。

Finally , we design a channel model for the system and study its performance using MATLAB for different scenarios .

UWB室内非视距信道模型研究

A study of UWB indoor NLOS environments channel model

基于IntelUWB多径信道模型的RAKE接收机性能分析

Performance Analysis Of RAKE Receiver Using The Intel UWB Multipath Channel Model

基于加性非高斯噪声信道模型的DCT域数字水印技术研究

DCT-domain watermarking technique based on the additive non - gaussian noise channel model

文中介绍了MIMO无线通信技术和信道模型的分类。

Firstly , this paper introduces the technology of MIMO wireless communication and MIMO channel model classification .

WINNER信道模型可以用于无线通信系统对链路级和系统级的性能评估。

WINNER channel model can be used in link level and system level performance evaluation of wireless systems .

论文基于这种参数化信道模型，提出了一种针对稀疏信道的最大似然（MaximumLikelihood，ML）估计算法。

Based on parametric channel model , a maximum likelihood ( ML ) estimation scheme is proposed for sparse channel in this thesis .

一种扩展的SUZUKI移动衰落信道模型的二阶统计特性

Second Order Statistics of an Extended SUZUKI Mobile Fading Channel Model

然后，本文分别对无线信道模型和OFDM系统的基本原理进行了系统阐述，详细介绍了无线信道的特性、信道模型和OFDM系统的基本原理。

Then , the characteristics and models of various wireless channel and the basic principles of OFDM system is discussed in detail .

本文将Turbo码应用于无线双向中继信道模型中，系统研究了适用于瑞利衰落环境下的联合Turbo译码-网络编码算法。

In this issue , Turbo code is applied in the wireless two-way relay channel model under Rayleigh fading environment .

通过对LED光源特性、通信链路和系统信道模型进行分析讨论，指出了照明设计和接收机设计时应考虑的因素。

Based on discussions of basic properties of LED lights , communication links and system channel model , basic strategies for designs of LED lights and receivers are pointed out .

其中，本文做的改进的是在综合得出的宽带MIMO信道模型的基础上加入了对天线阵列的控制。

In this paper , the improvement is to add the control of the antenna array to the gained broadband MIMO channel model .

本文中使用的WINNER信道模型，可以真实全面的反应天线链路之间的相关性。

What we use in this article is the WINNER channel model , which can comprehensively respect the correlation between the antenna links .

本文介绍了MIMO室内多径信道模型，详细分析了典型的随机性统计模型及确定性模型。

This article describes the MIMO indoor multipath channel model and compares the advantages and disadvantages of the statistical channel models and deterministic models .

最后，利用Ka固定卫星通信信道模型对该Turbo码方案性能进行了仿真。

A model of Ka-band fixed satellite communication channel and a corresponded simulation system with the Turbo coding scheme are created .

使用IEEEUWB信道模型进行仿真，比较了单天线和两天线系统的性能。

The simulation results with IEEE UWB channel model are given to compare the system performance of single-antenna with that of two antennas .

本文介绍了UWB常用的测量技术，然后介绍了几种典型的UWB信道模型的建模方法和特性。

This paper introduces some common measure technologies of UWB , then a few UWB channel models ' modeling method and characterization are covered .

一种新的跳频宽带瑞利衰落信道模型以每秒1M个码元的字符速率传输，充分利用信道的最大有效带宽。

New model for frequency hopping wideband Rayleigh fading channels 1Ms / s symbol rate exploits maximum available channel bandwidth .

基于矩阵逆幂法的SIMO信道模型盲均衡方法

A Blind Equalization Algorithm for SIMO Channel Model Based on Inverse Power Method

根据相关资料，建立了一个信道模型，根据模型求得了低频弹性波信道OFDM调制技术的相关参数，并选定了相应的数字调制方式。

The related parameters of OFDM modulation technology for low-frequency elastic wave channel is obtained according to the model , meanwhile , the corresponding digital modulation mode is selected .

针对Watterson信道模型，着重研究了多普勒频移与多普勒扩展在DSP中的实现方法。

Based on Watterson Model , this paper concentrates on the realization of Doppler shift and Doppler spread based on DSP .