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Description: 建立正交频分多路复用(OFDM)系统调制器的仿真模型，并编程给出具有K=10个子信道、符号区间T=100s、采用16点QAM信号时，OFDM系统调制器的输出信号。-The establishment of orthogonal frequency division multiplexing (OFDM) system, the simulation model of the modulator and the program is given with K = 10 Ge sub-channel, symbol interval T = 100s, with 16-point QAM signal, OFDM system, the modulator output signal .
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Size: 5120 |
Author: 张燕燕 |
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Description: matlab with simulink can do simulation of wimax before you can model your system then simulate to improve the performance
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Size: 3072 |
Author: bisso |
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Description: 在simulink下建立了OFDM系统的仿真模型，并对所建模型进行了分析，同时在两径和六径瑞利衰落信道以及系统中有无交织下对其进行仿真，给出了仿真结果。-Established under the simulink simulation model of the OFDM system, and the model analyzed, while two tracks and six Path Rayleigh fading channel, as well as whether the system under its interwoven simulated simulation results.
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Size: 184320 |
Author: huoyudizhonghai |
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Description: 这是一个相对完整的OFDM通信系统的仿真设计，包括编码，调制，IFFT，
上下变频，高斯信道建模，FFT，PAPR抑制，各种同步，解调和解码等模
块，并统括系统性能的仿真验证了系统设计的可靠性。
-This is a relatively complete simulation of OFDM communication system design, including coding, modulation, IFFT, the upper and lower frequency, Gaussian channel model, FFT, PAPR suppression, various synchronization, demodulation and decoding of modular and system performance omnibus simulation of the system reliability.
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Size: 44032 |
Author: 梁勇 |
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Description: ofdm model 64 qam from mathwork-ofdm model 64 qam from mathwork......
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Size: 11264 |
Author: golem84 |
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Description: 关于MIMO 无线系统介绍非常好的书籍，包含空时信道模型，MIMO容量分析，多用户MIMO，MIMO系统规划等。-very good book that Introduction the MIMO wireless systems , the content including the space-time channel model, MIMO capacity analysis, multi-user MIMO, MIMO systems planning and so on
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Size: 5382144 |
Author: zhongyh |
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Description: LTE仿模型，十分好用，可以快速帮你理解
-ofdm simulation model, is very easy to use, can quickly help you understand
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Size: 105472 |
Author: lilinkui |
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Description: 这是一个相对完整的OFDM通信系统的仿真设计，包括编码，调制，IFFT，上下变频，高斯信道建模，FFT，PAPR抑制，各种同步，解调和解码等模块，并统括系统性能的仿真验证了系统设计的可靠性。
-This is a relatively complete simulation of OFDM communication system design, including coding, modulation, IFFT, the upper and lower frequency, Gaussian channel model, FFT, PAPR suppression, a variety of synchronization, demodulation and decoding module, and system performance omnibus simulation of the system reliability.
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Size: 26624 |
Author: 樊同亮 |
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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: mimo信道建模，仿真结果，信道建模介绍详细说明-mimo channel modeling, simulation results, detailed description of the channel model introduced
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Size: 24576 |
Author: 韩静 |
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Description: 信道模型包括模拟多径造成的指数衰减模型、模拟噪声干扰的 AWGN模型、以及频率偏差，主要 Matlab 实现-Channel model including the simulation of multipath caused by the exponential decay model to simulate the noise of the AWGN model, and the frequency deviation, the main Matlab Implementation
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Size: 2048 |
Author: 曹盛 |
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Description: OFDM调制模型，采用16QAM方式，并介绍了一种基于这种调制方式下的OFDM载波同步方法。每一步都有英文解释。-OFDM modulation model, using 16QAM mode and introduced an approach based on this modulation method under the OFDM carrier synchronization. English to explain every step.
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Size: 12288 |
Author: penglu |
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Description: 64QAM调制的OFDM系统Simulink仿真模型-Simulink model of 64QAM modulated OFDM system
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Size: 11264 |
Author: zhangsong |
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Description: — Performance comparison of multiuser OFDM-TDMA and
OFDMA systems by considering physical and link cross-layer behavior
is conducted in this work. We provide a new framework for performance
evaluation that centers on “ scheduling” with several different
subcarrier/bit allocation schemes. The performance metrics include: the
bit rate, the bit error rate (BER), packet throughput and delay. The
instantaneous channel conditions of users are assumed to be available
at the base station, which can be achieved by channel estimation at the
mobile terminal (MT), and then fed back to the base station through
a control channel. To perform the link layer comparison, we model the
Rayleigh fading channel with a nite-state Markov chain, and adopt the
M/G/1 queueing model as the analytical tool. Computer simulation is
performed to verify conducted analytical results-— Performance comparison of multiuser OFDM-TDMA and
OFDMA systems by considering physical and link cross-layer behavior
is conducted in this work. We provide a new framework for performance
evaluation that centers on “ scheduling” with several different
subcarrier/bit allocation schemes. The performance metrics include: the
bit rate, the bit error rate (BER), packet throughput and delay. The
instantaneous channel conditions of users are assumed to be available
at the base station, which can be achieved by channel estimation at the
mobile terminal (MT), and then fed back to the base station through
a control channel. To perform the link layer comparison, we model the
Rayleigh fading channel with a nite-state Markov chain, and adopt the
M/G/1 queueing model as the analytical tool. Computer simulation is
performed to verify conducted analytical results
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Size: 166912 |
Author: alaa |
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Description: LTE中的多小区初级系统级虚拟MIMO上行仿真，使用SCM信道模型-LTE in the initial system-level multi-cell uplink virtual MIMO simulation, using the SCM channel model
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Size: 209920 |
Author: WR |
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Description: 这是一个相对完整的OFDM通信系统的仿真设计，包括编码，调制，IFFT，上下变频，高斯信道建模，FFT，PAPR抑制，各种同步，解调和解码等模块，并统括系统性能的仿真验证了系统设计的可靠性。
-This is a relatively complete simulation of OFDM communication system design, including coding, modulation, IFFT, the upper and lower frequency, Gaussian channel model, FFT, PAPR suppression, a variety of synchronization, demodulation and decoding module, and system performance omnibus simulation of the system reliability.
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Size: 37888 |
Author: 鲍晓 |
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Description: 超宽带（UWB）的多频带OFDM与定点transmitterreceiver物理层建模
UWB的分析
超宽带的BPSK分析
第五阶导数的BPSK超宽带
超宽带信道模型
超宽带链接分析
超宽带单环
超宽带单脉冲
超宽带多旋回-Ultra-wideband (UWB) multiband OFDM physical layer with fixed-point transmitterreceiver modeling analysis of UWB UWB BPSK Fifth Order Derivative analysis of BPSK UWB UWB UWB channel model for UWB link analysis of UWB single-loop single-pulse ultra-wideband polycyclic
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Size: 224256 |
Author: 苗俊 |
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Description: This a Simulink model that demonstrates an algorithm that applies wireless security on physical layer. The demonstration is based on 802.11a (simplified) and receiver is implemented on Xilinx Virtex 4 FPGA.
The RAR file inlcudes 2 files:
1. Simulink model
2. initialization file.
Software requirements:
1. Matlab, r2007a or later
2. Simulink with DSP and Comm blocksets
3. Xilinx ISE with System Generator for DSP 9.2i or later.
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Size: 160768 |
Author: 徐滨 |
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Description: MIMO OFDM 系统仿真 信道模型仿真 调制解调模式 -MIMO OFDM simulator channel model
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Size: 222208 |
Author: limo |
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Description: 这是一本描述MIMO多输入多输出天线通信系统基础知识的书，包括MIMO发展现在现状，MIMO目前面临的问题，MIMO的信道模型，空时分组码，分层空时码，以及信道估计等。-This is a description of MIMO multiple-input multiple-output antenna communication system based on knowledge of books, including MIMO development is now status quo, MIMO current problems, MIMO channel model, STBC, BLAST, and channel estimation .
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Size: 7138304 |
Author: dreaman |
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