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MATLAB的瑞利衰落信道仿真
- MATLAB的瑞利衰落信道仿真，针对服从瑞利分布的多径信道进行模拟仿真，加深对多径信道特性了解。,Channel Emulation of Rayleigh fading by using MatLab,which is aimed at the Multipath Propagation channel that obey Rayleigh distribution, so it could be furthered comprehension of characteristic on th
OFDM
- 一个OFDM在加性高斯白噪声信道(AWGN)和多径瑞利衰落信道(MuhipathReyleighFading)下的调制解调模型，simulink建模，仿真信噪比、频谱图、星座图。-A OFDM in additive white gaussian noise (AWGN) channel and multipath Rayleigh fading channel (MuhipathReyleighFading) of demodulation model, simulink modeling,
QPrlgood
- 多径瑞利衰落信道的应用，QPSK信号通过该信道后分析信道冲激响应等-Multipath Rayleigh fading channel applications, QPSK signal through the channel after the channel impulse response analysis, etc.
AntennaDiversityCombiningSchemesforWCDMASystemsinF
- 天线分集合并算法，在WCDMA条件的衰落信道下的多径衰落。-Antenna Diversity Combining Schemes for WCDMA Systems in Fading Multipath Channels
cdmaofdm
- Basics of OFDM and CDMA. The IEEE 802.11a standard. Physical Layer Challenges. Multipath causes signal fading - constructive and destructive addition.
Smooth-Music
- Smooth-Music ，Direction of Arrival Estimation In a communication situation, assuming flat fading,there may be multipath components from many directions. These components would be correlated with each other. Correlated components reduce the rank of
MUL_RAYLEITHsimulation
- 仿真多径瑞利衰落信道， 仿真多径瑞利衰落信道，仿真多径瑞利衰落信道-Simulation of multipath Rayleigh fading channel
MultipathRayleiFadingiversityReceiver
- 多径瑞利衰落下的分集接收机仿真；考虑了多径干扰和其他用户对主用户的干扰-Multipath Rayleigh Fading Diversity Receiver simulation considering multi-path interference and other users of the primary user interference
00987728.pdf.tar
- This paper introduces linear constellation precoding (LCP) for OFDM transmissions over frequency-selective fading channels. Exploiting the correlation structure of OFDM subchannels, and choosing system parameters properly, we first perform op
code
- the code uploaded is very useful in geretanig multipath rayleigh fading channel for ofdm system
channel
- 本程序产生一个智能天线系统的信道模型，每一条多径都服从瑞利衰落。-This procedure generates a smart antenna system channel model, are subject to each multipath Rayleigh fading.
Modulation-recognition
- AWGN信道、瑞利衰落信道、多径信道条件下的OFDM信号与单载波信号的识别-AWGN channel, Rayleigh fading channels, multipath channel conditions, single-carrier OFDM signal with the signal recognition
TwoPathFading
- 简单的双通道衰落信道仿真, 使用正弦波作为信道,可修改为单信道衰落或者Multipath.-Simple dual-channel fading channel simulation, using a sine wave as a channel, single channel can be modified to decline or Multipath.
xindaojunheng
- 信道均衡技术（Channel equalization）是指为了提高衰落信道中的通信系统的传输性能而采取的一种抗衰落措施。它主要是为了消除或者是减弱宽带通信时的多径时延带来的码间串扰（ISI）问题。 其机理是对信道或整个传输系统特性进行补偿，针对信道恒参或变参特性，数据速率大小不同，均衡有多种结构方式。大体上分为两大类：线性与非线性均衡。对于带通信道的均衡较为困难，一般都是待接收端解调后在基带进行均衡，因此基带均衡技术有广泛应用。在实际中一般是加入自适应滤波器来实现信道均衡。-Equaliz
OFDM-technology-based-on-simulink
- 正交频分复用(OFDM)是第四代移动通信的核心技术,它是实现宽带无线通信和多媒 体业务发展的基础。对OFDM 技术的基本原理，关键技术以及实现进行了研究，并且通过 matlab 中的通信仿真系统simulink 对OFDM 系统进行了模拟和分析，直观和形象地得到了 OFDM 系统在时域和频域的传输性能，得出的结果表明OFDM 系统可以明显地表现出抗多 径效应引起的频率选择性衰落和提高了频谱利用率，这一特性使得它能够在高数据传输速率 的无线信道中发挥优势。-Orthogonal Frequency
joint-detection-of-TD-SCDMA
- 为评估TD_SCDMA下行链路联合检测接收机的性能，使用MATLAB软件进行链路仿真，本程序主要是实现用户QPSK基带调制、扩频、加扰、形成时隙、形成子帧、以及进行脉冲形成滤波，通过加性高斯白噪声信道和瑞利衰落多径信道，信道估计、联合检测等几个主要过程，整个仿真都是在基带进行的。-Link simulation to assess the performance of the TD_SCDMA Downlink joint detection receiver using MATLAB soft
f32552
- 用MATLAT软件实现BFSK信号在多径瑞利衰落信道中的传输性能-BFSK in multipath Rayleigh fading channel transmission performance
ofdm
- 本程序对多径衰落的瑞利信道进行了信道估计，并比较了LS算法，LMMSE算法的误码率(This program estimates the channel of Rayleigh channel with multipath fading, and compares the BER of LS algorithm and LMMSE algorithm.)
Matlab信道模型
- watterson信道matlab仿真,瑞利衰落。。。。(This example shows how to simulate High-Frequency (HF) ionospheric channels, based on the models described in Recommendation ITU-R F.1487. In particular, it shows how to simulate the general Watterson channel model, and o
Hungarian-algorithm-By-matlab-master
- 对异构网络下的信道环境进行建模，包括路径损耗，多径衰落效应，小尺度衰落，并给出了匈牙利算法的实现(Modeling the channel environment under heterogeneous networks, including path loss, multipath fading effect, small-scale fading, and giving the implementation of Hungarian algorithm)