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Description: OFDM system with channel model and channel estimation...
-rayleigh channel generation,multipath channel, selective rayleigh channel,
ls channel estion,mmse estimation,
lmmse estimation,lr_lmmmse estimation
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Size: 14336 |
Author: jinhan |
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Description: OFDM system matlab model
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Size: 46080 |
Author: Ying Tian |
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Description: DVB OFDM motlab model
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Size: 2048 |
Author: Ying Tian |
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Description: 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。
-A relatively complete simulation of the OFDM communication system design, including coding, modulation, IFFT, frequency up and down, Gaussian channel model, FFT, PAPR suppression, a variety of synchronization, demodulation and decoding block mode , and system performance omnibus simulation to verify the reliability of system design.
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Size: 37888 |
Author: LX |
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Description: OFDM Signal generation and decoding using QPSK as the modulation technique. This type of OFDM is particularly useful for WiMAX and other Wireless and Multimedia Standards. QAM4 and QPSK is same modulation technique. Just run the Model and with different SNRs in the Channel Block observe the performance of the OFDM. Please leave your feedback for the model so that we can improve it.
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Size: 10240 |
Author: SimonKap22 |
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Description: 国外的详细的OFDM设计过程文档，对学习OFDM非常有帮助，并且有仿真结果。-This report discusses the design and implementation of an OFDM modem for a simplex communication
between two PCs over a frequency selective channel. First a brief introduction is
provided by explaining the backrground and the specification of the project. Then the report
deals with the system model. Each block of the OFDM system is described (IFFT/FFT, cyclic
prefix, modulation/demodulation, channel estimation, bit loading). In the following section, the
system architecture is analysed. The transmission protocol, as well as the system parameters
are explained in details. Then, the DSP implementation is discussed. Finally, the results are
provided in the last chapter.
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Size: 1709056 |
Author: |
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Description: 基于导频的传统的OFDM系统的信道估计源程序 [scme-2006-08-30.zip] - 3gpp信道模型代码,加入mimo,-Based on the traditional pilot channel estimation in OFDM system, source [scme-2006-08-30.zip]- 3gpp channel model code, adding mimo,
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Size: 659456 |
Author: 哈哈哈 |
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Description: 是Ergodic Capacity Analysis of Amplify-and-Forward MIMO Dual-Hop Systems这篇论文的对应容量仿真源代码，模型是AF MIMO双跳系统模型，可以支持任意的天线数量，还带有蒙特卡罗仿真的源代码。-Yes Ergodic Capacity Analysis of Amplify-and-Forward MIMO Dual-Hop Systems of this paper corresponds to the capacity simulation of the source code, the model is two-hop AF MIMO system model can support an arbitrary number of antennas, but also with a Monte Carlo simulation of the source code.
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Size: 1024 |
Author: chunfei1987 |
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Description: MIMO系统模型的MATLAB仿真，对于理解MIMO-OFDM系统特点很有好处-MATLAB simulation of MIMO system model for understanding the characteristics of MIMO-OFDM system is very advantageous to
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Size: 13312 |
Author: 胡海丰 |
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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)
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Size: 544768 |
Author: albert |
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Description: Matlab file for simulating a cyclic-prefix (CP) orthogonal-frequency-
division-multiplexing (OFDM) system with binary phase-shift keying (BPSK)
modulation on each subcarrier. CP-OFDM system includes a repetition code
and interleaving across subcarriers as well as a Rayleigh-fading channel
model with exponentially decaying power profile.-Matlab file for simulating a cyclic-prefix (CP) orthogonal-frequency-
division-multiplexing (OFDM) system with binary phase-shift keying (BPSK)
modulation on each subcarrier. CP-OFDM system includes a repetition code
and interleaving across subcarriers as well as a Rayleigh-fading channel
model with exponentially decaying power profile.
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Size: 2048 |
Author: 王勇 |
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Description: Performance Evaluation of IEEE 802.16e in OFDM Physical layer.-Performance Evaluation of IEEE 802.16e in OFDM Physical layer.
a simulation model based on 802.16e OFDM-PHY baseband and demonstrated in different simulation scenarios with different modulation techniques such as BPSK, QPSK and QAM (Both 16 and 64) to find out the best performance of physical layer for WiMAX Mobile.
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Size: 20480 |
Author: nurman |
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Description: 此函数计算了遍历性和中断的MIMO瑞利信道，考虑到没有CSIT（平均功率分配）和完善CSIT（注水功率分配）信道容量。在这两种情况下假设是理想的。该频道跟据克罗内克模型假设空间相关，但在时间上不相关。
-This function calculates the ergodic and outage capacity of a MIMO Rayleigh
channel considering no CSIT (equal power allocation) and perfect CSIT
(waterfilling power allocation). In both cases perfect CSIR is assumed. The
channel is assumed to be spatially correlated according to a Kronecker
model but temporally uncorrelated.
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Size: 1024 |
Author: k |
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Description: mimo ofdm book-helps to build up mimo ofdm model
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Size: 308224 |
Author: akgakgakgmnnit |
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Description: mimo ofdm book-helps to build up mimo ofdm model
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Size: 951296 |
Author: akgakgakgmnnit |
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Description: mimo ofdm book-helps to build up mimo ofdm model
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Size: 51200 |
Author: akgakgakgmnnit |
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Description: mimo ofdm book-helps to build up mimo ofdm model
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Size: 190464 |
Author: akgakgakgmnnit |
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Description: multipath channel model of the mobile radio channel with doppler effect
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Size: 1024 |
Author: erkkrz |
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Description: OFDM in Multipath Model Matlab:
ofdmVersion4forCForward: It is for forward channel i.e. transmission of data.
ofdmVersion4forCBackward: This is for feedback transmission for sending modulation state for next frame transmission.
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Size: 36864 |
Author: Mike |
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Description: Model of OFDM transmiter based on System Generator in Matlab
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Size: 463872 |
Author: Mike |
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