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Description: ofdm system programm的信道编码部分-err
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Size: 1024 |
Author: 郭营 |
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Description: 信道编码采用卷积码，解码使用Viterbi解码。调制给出QPSK、16QAM
两种调制方式，并在AWGN和瑞利信道两种信道模型下传输。-Channel coding using convolutional codes, decoding using the Viterbi decoder. Given modulation QPSK, 16QAM modulation in two ways, and in the AWGN and Rayleigh channel model of two-channel transmission.
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Size: 21504 |
Author: zollone |
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Description: 比较不同信道下的OFDM符号同步的算法，包括高斯，多径信道等。-Comparison under different channel OFDM symbol synchronization algorithms, including Gaussian, such as multi-path channel.
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Size: 12288 |
Author: herry |
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Description: OFDM系统发送和接收的MATLAB程序,其中包括传输信道模型-OFDM systems to send and receive the MATLAB program, including the transmission channel model
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Size: 152576 |
Author: chen |
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Description: 给出了十余种有关OFDM信道估计方法的MATLAB经典程序-Given more than ten kinds of relevant OFDM channel estimation methods MATLAB classical procedures
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Size: 10240 |
Author: 李霞 |
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Description: 关于wimax中OFDM的matlab代码实现，很详细的哦！-On wimax in the matlab code OFDM, in great detail Oh!
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Size: 31744 |
Author: james_chan |
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Description: 本程序是MIMO-OFDM 系统的信道估计程序，包括导频设计，信道建模呵常见的信道估计方法，对初学者有用-This procedure is a MIMO-OFDM system channel estimation procedures, including the pilot design, channel modeling Oh common channel estimation method, useful for beginners
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Size: 802816 |
Author: 陈昌海 |
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Description: OFDM比特加载、功率分配与信道估计算法仿真与建模-OFDM bit-loading, power allocation and channel estimation algorithm for simulation and modeling
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Size: 3072 |
Author: 黄三 |
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Description: 1、ofdm信道仿真
2、基于梳妆导频的OFDM信道估计
-1, ofdm channel simulation 2, based on the dressing pilot channel estimation of OFDM
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Size: 5120 |
Author: 侯站 |
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Description: OFDM的仿真程序，经过瑞利多径的仿真。其中子载波数为4.-OFDM simulation procedure, after the simulation of multipath Rayleigh. Subcarriers of which the number of 4.
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Size: 10240 |
Author: 王丽 |
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Description: 在matlab中的ofdm的编程，包括数据生成，调制，数据传送，频道干扰，解调，数据接收，并且计算误码率，把误码率用图像的形式表现出来。-In the OFDM matlab programming, including data generation, modulation, data transmission, channel interference, demodulation, data receiving, and calculating the BER, the BER image forms.
Platform: |
Size: 3072 |
Author: liulin |
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Description: 基于训练序列的OFDM的信道估计，用MATLAB仿真实现-Based on the training sequence of the OFDM channel estimation, using MATLAB simulation
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Size: 7168 |
Author: 小范308 |
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Description: ofdm+mimo+rayleigh仿真M文件，需要研习的请下载。-ofdm+mimo+rayleigh整个通信模型仿真，包含预编码，SVD（奇异值分解），SER计算，自适应（SISO的），OFDM调制解调
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Size: 12288 |
Author: lynn |
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Description: BER OF OFDM USING BPSK FOR 10 TAP RAYLEIGH FADING CHANNEL-BER OF OFDM USING BPSK FOR 10 TAP RAYLEIGH FADING CHANNEL
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Size: 7168 |
Author: ravitej |
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Description: reigh信道环境下OFDM&MIMO技术的MATLAB代码实现-environment reigh channel OFDM & MIMO technology MATLAB code implementation
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Size: 11264 |
Author: 刘伟 |
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Description: 信道描述，计算冲激响应函数，为频选衰落信道，用于MIMO或ＭＩＭＯ－ＯＦＤＭ系统-Channel description, calculation of impulse response function, for Frequency-Selective Fading Channels for MIMO or MIMO-OFDM system
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Size: 1024 |
Author: 刘斐 |
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Description:
正交频分复用是一种多载波宽带数字调制技术。相比一般的数字通信系统，
它具有频带利用率高和抗多径干扰能力强等优点，因而适合于高速率的无线通信系统。-
OFDM Simulator
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MIMO OFDM Simulator:
OFDM.m: OFDM Simulator (outer function)
create_channel.m: Generates a Rayleigh fading frequency-selective channel, parametrized by the antenna configuration, the OFDM configuration, and the power-delay profile.
svd_decompose_channel.m: Since full channel knowledge is assumed, transmission is across parallel singular value modes. This function decomposes the channel into these modes.
BitLoad.m: Apply the bit-loading algorithm to achieve the desired bit and energy allocation for the current channel instance.
ComputeSNR.m: Given the subcarrier gains, this simple function generates the SNR values of each channel (each singular value on each tone is a separate channel).
chow_algo.m: Apply Chow s algorithm to generate a particular bit and energy allocation.
EnergyTableInit.m: Given the SNR values, form a table of energy increments for
Platform: |
Size: 184320 |
Author: 田静 |
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Description: OFDM的详细仿真代码，有信道编码，调制，信道估计等-Detailed OFDM simulation code, there is channel coding, modulation, channel estimation
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Size: 176128 |
Author: 易木 |
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Description: MIMO-OFDM 信道的自适应仿真程序-MIMO-OFDM channel adaptive simulation program
Platform: |
Size: 11264 |
Author: hw |
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Description: OFDM系统在COST207信道下的多径仿真-OFDM system in the COST207 channel simulation under multipath
Platform: |
Size: 2048 |
Author: david |
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