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Description: 改程序主要对无线通信中的瑞利慢衰落通信信道进行了matlab仿真，可于仿真试验时进行调用。-Reform procedures for major wireless communications in the slow Rayleigh fading communication channel to carry out the matlab simulation, simulation tests can be carried out call.
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Size: 2048 |
Author: 晓慧 |
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Description: 多径多普勒信道模型，包括快衰落，慢衰落，频率选择性衰落，平坦衰落等-Doppler multipath channel model, including fast fading, slow fading, frequency selective fading, flat fading, etc.
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Size: 9216 |
Author: xiabing |
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Description: Mobile Fading Channels Modeling
in fast and slow fading and all about channel
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Size: 9728000 |
Author: admoon |
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Description: his m-file finds the bit error rate performance of BPSK DS-SS system over (i) AWGN channel and (ii) Slow Rayleigh fading channel corrupted by AWGN. Compare the performance with simple BPSK system.
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Size: 2048 |
Author: Rafal |
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Description: 多径信道模型，包括快衰落，慢衰落，频率选择性衰落，平坦衰落,多普勒信道等-multipath channel model, including fast fading, slow fading, frequency selective fading, flat fading, etc
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Size: 9216 |
Author: Jose |
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Description: Performance analysis of channel estimation and
adaptive equalization in slow fading channel
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Size: 820224 |
Author: farrakh |
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Description: 通信系统lte发展中慢（阴影）衰落仿真模型，只需要输入几个参数-Lte the development of communication system simulation model of slow fading, just enter a few parameters
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Size: 3072 |
Author: rachel |
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Description: 本文主要研究了基于802．1ln协议的MIMO．OFDM信道估计的研究。首先给出了MIMO。OFDM的信道模型。在此基础上导出了在慢衰落信道下的基于块状导频的LS信道估计算法。-This paper mainly based on 802.1ln agreement MIMO-OFDM Channel Estimation. Firstly, MIMO. OFDM channel model. On this basis, derived in the slow fading channel block-based pilot of the LS channel estimation algorithm.
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Size: 1514496 |
Author: 余伟 |
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Description: 一种改进的适于慢衰落信道的恒模盲均衡算法 CDMA系统盲自适应干扰抑制 -An improved fit for slow fading channel constant modulus blind equalization algorithm Adaptive Interference Suppression for CDMA Systems
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Size: 12288 |
Author: 王凤 |
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Description: 慢衰落信道下基于改进DCT的OFDM系统信道估计方法-In a slow fading channels,a modified DCT based-OFDM system channel estimation method.
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Size: 34816 |
Author: xinshoujiadao |
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Description: A closed-loop power control system
having both fixed-step and adaptive-step power
control algorithms and incorporating with
multitap RAKE receivers was proposed.
Simulations were performed for wide-band radio
channels having path loss, slow fading, and fast
fading. As the measurement of the received power
and the bit energy-to-interfkrence power spectral
density ratio play an important role in a CDMA
power control system, a scheme to estimate these
two parameters was proposed. For a Rayleigh
fading channel and a Rician fading channel
having a K factor of 6dB, a three-tap RAKE
receiver is desirable.
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Size: 53248 |
Author: nani |
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Description: OFDM系统下，慢衰落的信道估计基本算法描述-Channel Estimation of OFDM System in Slow Fading Channel
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Size: 1555456 |
Author: Athena |
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Description: 通信原理实验的matlab仿真中的快衰落和慢衰落-Matlab simulation experiment of communication principle in fast fading and slow fading
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Size: 1024 |
Author: 刘闫 |
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Description: Identification and Tracking of Rapidly Time Varying Mobile Channels for Improved Equalization.The goal of this paper is to
investigate the effectiveness of this channel tracking method when applied to rapidly fading channels. It is shown that, by appropriately
modifying the channel estimation and equalization procedures, the
same benefits as in a slow fading system can be obtained. Simulation results demonstrate the improved performance resulting from the use
of channel tracking in rapidly time varying channels.
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Size: 218112 |
Author: abd091 |
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Description: . 对于基于块状（block-type）导频的信道估计，仿真实现LS， LMMSE modified 和基于SVD的降维LMMSE 算法在多径频率选择性特征的信道上的BER VS SNR 和BER VS Doppler frequency shift 的功能。
2. 对于基于梳状（comb-type）导频的信道估计，实现LS with 1D linear interpolation, LS with second-order interpolation, LS with Spline cubic interpolation.
3. 比较块状和梳妆导频信道估计方法在不同的特征的信道上的性能（channel with fast fading and channel with slow fading）.
4. 信号的调制方式可以选择16QAM或者QPSK
5.对于SVD-LMMSE （optimal rank reduction）, rank的取值P也会的到分析。
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Size: 2461 |
Author: xiongsj715@163.com |
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Description: Coded Cooperation under Slow Fading, Fast Fading, and Power Control
Todd E. Hunter and Aria Nosratinia
Multimedia Communications Laboratory
The University of Texas at Dallas, Richardson, TX 75080, USA
E-mail: thunter,aria
@utdallas.edu
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Size: 63488 |
Author: nasha |
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Description: 本文主要研究了基于802．1ln协议的MIMO．OFDM信道估计的研究。首先给出了MIMO。OFDM的信道模型。在此基础上导出了在慢衰落信道下的基于块状导频的LS信道估计算法。
-This paper studies based 802.1ln agreement MIMO. Research OFDM channel estimation. Firstly MIMO. OFDM channel model. On this basis, derived in the slow fading channel LS based on the massive pilot channel estimation algorithm.
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Size: 1024 |
Author: Poul |
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Description: channel estimation in ofdm system over slow fading channel
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Size: 1024 |
Author: otna |
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Description: 第１章 对流层有关特性
第２章 对流层散射传播机制
第３章 对流层散射传输损耗
第４章 对流层散射信号慢衰落特性
第５章 对流层散射信号相关特性及谱特性
第６章 对流层散射信号统计分布特性
第７章 分集接收信号统计分布特性
-Transmission mechanism, transmission loss, slow fading characteristic, correlation characteristic and spectrum characteristic, statistical distribution, diversity reception signal statistical distribution characteristics
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Size: 2952192 |
Author: tangling |
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Description: 该程序是一个比较完整的MATLAB程序,它能实于基于导频的OFDM信道估计,包括慢衰落及快衰落信道的估计.(The program is a more complete MATLAB program, it actually made in the pilot-based OFDM channel estimation, including the slow fading and fast fading channel estimation.)
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Size: 11264 |
Author: petcat |
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