Description: 有关OFDM信道估计的matlab程序（其中包含英文简介和部分simulink模型）-On the OFDM channel estimation in matlab program (which includes profiles and some English simulink model) Platform: |
Size: 190464 |
Author:桃子 |
Hits:
Description: OFDM系统中以PN序列作为循环前缀和传统梳状导频信道估计方法对比-OFDM system with PN sequence as a cyclic prefix and traditional comb pilot channel estimation methods Platform: |
Size: 8192 |
Author:王寿珍 |
Hits:
Description: 在OFDM仿真模型的基础上用MATLAB语言编写出OFDM发送、信道及接收整个系统,在系统仿真正确的前提下,对循环前缀、信道估计等性能改善方法进行进一步仿真验证,得到了预期的理想结果-In OFDM simulation model based on the use of MATLAB language to send the OFDM, channel and receive the entire system, in the system under the premise of the correct simulation of the cyclic prefix, channel estimation methods for further performance improvement simulation, have been expected results Platform: |
Size: 252928 |
Author:小丽 |
Hits:
Description: ofdm信道估计仿真（ls算法，mmse算法，还有一种改进的mmse算法lmmse，可以直接在马特拉并上运行）-OFDM channel estimation simulation (ls algorithm, mmse algorithm, as well as an improved MMSE algorithm lmmse, can be directly in the Matra and run) Platform: |
Size: 6144 |
Author:杨晓晖 |
Hits:
Description: 基于Combs Pilot的OFDM信道估计，计算不同信噪比下的误码性能曲线，并画图-Combs Pilot-based channel estimation of OFDM, signal to noise ratio under different bit error performance curve, and drawing Platform: |
Size: 3072 |
Author:韩聪 |
Hits:
Description: 掌握梳状导频和信道估计算法，实现MATLAB仿真；建立简单的系统结构和信道模型；在含多普勒频移的瑞利衰落信道下，进行含信道估计算法的OFDM系统仿真，并进行性能分析。
-Comb master and pilot channel estimation algorithm, the realization of MATLAB simulation the establishment of a simple system structure and channel model with Doppler frequency shift in the Rayleigh fading channel, the channel estimation algorithm with the OFDM system simulation and performance analysis. Platform: |
Size: 10240 |
Author:林杉 |
Hits:
Description: 基于梳状导频的OFDM信道估计程序。
该程序用matlab仿真了基于梳状导频序列的OFDM信道估计，内插采用了线性内插法。-Comb-based pilot of the OFDM channel estimation procedures. Matlab simulation using the program based on the comb-like sequence of OFDM pilot channel estimation, interpolation using a linear interpolation. Platform: |
Size: 3072 |
Author:季炜 |
Hits:
Description: OFDM based on the massive pilot channel estimation algorithm simulation, including the LS estimation algorithm Analysis of LSE Platform: |
Size: 4096 |
Author:ye |
Hits:
Description: 很好的OFDM的基于MATLAB的仿真程序包，且包含了最终结果图.-montecarlo
type montecarlo in the command window and wait for a long time..
_simulation of the complete OFDM system.
_use of a very large file in order to get probabilities.
_loop over different value of the noise.
_compute the SNR for each value of the noise.
_provide the SNR/BER plot.
if you are in a rush : simulation_system !!
go into the right folder and type simulation_system in the command window.
_then type the value of the noise power (range = [-20,10])
_the function provides the channel estimation, the bit allocation,
and a plot illustrating the errors.
_this is a fast function (less pilot, no synchronization, small file). Platform: |
Size: 96256 |
Author:田静 |
Hits:
Description: 4QAM调制的OFDM多径传输，对不同的信道估计算法的误码性能进行比较-OFDM modulation 4QAM multi-path transmission, for different channel estimation algorithm to compare the BER performance Platform: |
Size: 3072 |
Author:闫哲 |
Hits:
Description: 这个程序写的非常好，对OFDM中的信道估计进行了仿真，非常有用，大家参考-This program was very good, right OFDM channel estimation in a simulation, very useful, we refer to Platform: |
Size: 18432 |
Author:lihuihui |
Hits:
Description: OFDM仿真程序，信道估计采用LS,MMSE,LMMSE,DCT等方法，做了个比较，ofdm那个是主程序-OFDM simulation program, channel estimation using LS, MMSE, LMMSE, DCT and so on, made a comparison, ofdm that is the main program Platform: |
Size: 23552 |
Author:艳艳 |
Hits:
Description: 此程序实现了一种改进的ofdm下的信道估计方法，综合了以往的几种内插方法，并加以改进-This program realise a new channel estimation beneath the ofdm system combining several former intersecting method.Furthermore, certain ameliorations are also being done. Platform: |
Size: 54272 |
Author:王小明 |
Hits:
Search - OFDM channel estimation matlab