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Description:
This program simulates the bit-error-rate (BER) performance of OSTBC
with L=4 antennas over the frequency flat Rayleigh block fading channel
The code is developed for real orthogonal design, code rate 1/2
modulation- 16 QAM with gray coding resulting in 2 bits/sec/Hz.
Platform: |
Size: 1421 |
Author: george |
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Description: 空时分组码的准静态衰落瑞利信道的但发射天线多接受天线性能仿真-space-time block codes of quasi-static Rayleigh fading channel but fired over the antenna receiver antenna Performance Simulation
Platform: |
Size: 1024 |
Author: 训锋 |
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Description: 空时分组码的准静态衰落瑞利信道的多发射天线多接受天线性能仿真-space-time block codes of Rayleigh fading quasi-static multi-channel multi-antenna receiver antenna Performance Simulation
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Size: 1024 |
Author: 训锋 |
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Description:
This program simulates the bit-error-rate (BER) performance of OSTBC
with L=4 antennas over the frequency flat Rayleigh block fading channel
The code is developed for real orthogonal design, code rate 1/2
modulation- 16 QAM with gray coding resulting in 2 bits/sec/Hz.-This program simulates the bit-error-rate (BER) performance of OSTBC with L = 4 antennas over the frequency flat Rayleigh block fading channel The code is developed for real orthogonal design, code rate 1/2 modulation-16 QAM with gray coding resulting in 2 bits/sec/Hz.
Platform: |
Size: 1024 |
Author: george |
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Description: MIMO无线传输 无线传输 无线传输 -MIMO transmission model, JAKAFANI Quasi orthogonal space time block codes with four transmit and one receive antenans over flat fading channel with maximum likelihood detector (ML)
Platform: |
Size: 544768 |
Author: albert |
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Description: Visualization of BER for STBC ystem with MRC receiver
Platform: |
Size: 2048 |
Author: remlein |
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Description: Rayleigh信道中的误码率仿真源代码下载-Description This program simulates the bit-error-rate (BER) performance of Orthogonal space time block code over Rayleigh fading channel with L=4 TX antennas and M=1 RX antenna
The code has been developed for real orthogonal design and code rate 1/2
modulation- 16 QAM with gray coding resulting in 2 bits/sec/Hz.
Platform: |
Size: 4096 |
Author: 方益波 |
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Description: Script for computing the BER for BPSK modulation in a Rayleigh fading channel with Alamouti Space Time Block Coding Two transmit antenna, 1 Receive antenna
Platform: |
Size: 1024 |
Author: Jensen |
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Description: 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 synchronization, channel coding have not joined, the basically reflect the characteristics of an OFDM system: 1. Qpsk/16qam/64qam mapping, mapping solution 2. OFDM modulation and demodulation (cyclic prefix, FFT, etc.) 3. Non- integer sampling instant multi-path delay of multi-path channel 4. Rayleigh or Rician multipath channel 5. a continuous time-varying channel (non-block fading) 6. linear interpolation channel estimation 7. FFT transform domain interpolation channel estimation
Platform: |
Size: 1024 |
Author: 施炯 |
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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.
Platform: |
Size: 1514496 |
Author: 余伟 |
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Description: Rayleigh fading channel with Alamouti Space Time Block Coding
Platform: |
Size: 1024 |
Author: Fray |
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Description: Inter-symbol interference if not taken care off may
cause severe error at the receiver and the detection of signal becomes
difficult. An adaptive equalizer employing Recursive Least Squares
algorithm can be a good compensation for the ISI problem. In this
paper performance of communication link in presence of Least Mean
Square and Recursive Least Squares equalizer algorithm is analyzed.
A Model of communication system having Quadrature amplitude
modulation and Rician fading channel is implemented using
MATLAB communication block set. Bit error rate and number of
errors is evaluated for RLS and LMS equalizer algorithm, due to
change in Signal to Noise Ratio (SNR) and fading component gain in
Rician fading Channel.
Platform: |
Size: 400384 |
Author: pravin jadhav |
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Description: Rayleigh fading channel with Alamouti Space Time Block Coding for matlab simulation
Platform: |
Size: 1024 |
Author: blackblood |
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Description: Asymmetric punctured to 1/2 turbo coded modulation
Reference: A. Stefanov and T.M Duman, “Turbo-Coded Modulation for Systems with Transmit and Receive Antenna Diversity over Block Fading Channels: System Model, Decoding Approaches, and Practical Considerations”, IEEE Journal on Selected Areas in Communications, Vol. 19, No.5, May 2001, pp. 958-968
Platform: |
Size: 17408 |
Author: Lucian |
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Description: Asymmetric punctured to 1/2 turbo coded 8-PSK modulation
Reference: A. Stefanov and T.M Duman, “Turbo-Coded Modulation for Systems with Transmit and Receive Antenna Diversity over Block Fading Channels: System Model, Decoding Approaches, and Practical Considerations”, IEEE Journal on Selected Areas in Communications, Vol. 19, No.5, May 2001, pp. 958-968
Platform: |
Size: 17408 |
Author: Lucian |
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Description: An Adaptive Block-Based Eigenvector Equalization for Time-Varying Multipath Fading Channels.In this paper we present an adaptive Block-
Based EigenVector Algorithm (BBEVA) for blind equalization
of time-varying multipath fading channels. In addition
we assess the performance of the new algorithm for different
configurations and compare the results with the
least mean squares (LMS) algorithm. The new algorithm is
evaluated in terms of intersymbol interference (ISI) suppression,
mean squared error (MSE) and by examining the
signal constellation at the output of the equalizer.
Platform: |
Size: 261120 |
Author: abd091 |
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Description: Block coding
CODED BPSK-AWGN AND NONSELECTIVE Rayliegh FADING CHANNEL with INTERLEAVING
Rayleight fading channel amplitude effect
-Block coding
CODED BPSK-AWGN AND NONSELECTIVE Rayliegh FADING CHANNEL with INTERLEAVING
Rayleight fading channel amplitude effect
Platform: |
Size: 2048 |
Author: mohelden.albendagji |
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Description: Both these questions can be answered by assuming a restrictive yet
simple doubly-selective channel model. More specifically, we assume
ablock fading CCE-BEMchannel, which is defined as a block fading
channel where the time-variation subblock to subblock is modeled by a CCE-BEM. Hence, we first develop and analyze the STBC
under this block fading CCE-BEM channel model, and then, we show
how to decode the STBC for real-life channels, which do not exactly
fit this block fading CCE-BEM channel model-Both these questions can be answered by assuming a restrictive yet
simple doubly-selective channel model. More specifically, we assume
ablock fading CCE-BEMchannel, which is defined as a block fading
channel where the time-variation subblock to subblock is modeled by a CCE-BEM. Hence, we first develop and analyze the STBC
under this block fading CCE-BEM channel model, and then, we show
how to decode the STBC for real-life channels, which do not exactly
fit this block fading CCE-BEM channel model
Platform: |
Size: 1024 |
Author: phuong |
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Description: Simplified simulation platform for MIMO-OFDM -noCFO-block-fading.rar
Platform: |
Size: 1057792 |
Author: Kuro |
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Description: Joint Block fading CE single input single output OFDM-Joint Block fading CE single input single output OFDM
Platform: |
Size: 324608 |
Author: Huynh Ngoc Thuong |
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