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Description: 利用MATLAB实现OFDM系统中AWGN信道-using MATLAB OFDM system AWGN
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Size: 11264 |
Author: Foenix |
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Description: 一篇05年9月IEEE上发表的论文，题目是Definition of Efficient PAPR in OFDM.pdf-a September 05 on the IEEE published papers, topic Definition of Efficient PAPR in OFDM.pdf
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Size: 155648 |
Author: 微微蓝 |
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Description: 这个程序是用格雷-RM编码法抑制峰均功率比的matlab仿真程序，对1000个OFDM符号进行统计然后表征算法对PAPR的改进程度，绝对可以运行-This procedure is used Gray- RM coding method for suppressing the peak to average power ratio of Matlab simulation program, 1,000 pairs of OFDM symbols statistics then PAPR characterization of the algorithm improvements, definitely can run
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Size: 1024 |
Author: baoruihan |
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Description: 这篇文章主要介绍了利用格雷码对OFDM系统PAPR抑制的算法详细步骤，与Golay码算法的源程序交相辉映-This article introduces the use of Gray code PAPR of OFDM system suppression algorithm detailed steps Golay code and the source code of each other-- Algorithm
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Size: 87040 |
Author: baoruihan |
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Description: The Techniques and an Efficient PAPR Reduced Method of OFDM Systems-The Techniques and an Efficient PAPR Reduc ed Method of OFDM Systems
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Size: 76800 |
Author: Heaton |
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Description: 仿真了限幅方法减小PAPR，在MATLAB环境下实现仿真-Simulation of the limiter methods to reduce PAPR, in the MATLAB environment to achieve simulation
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Size: 1024 |
Author: tianyu |
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Description: 降低OFDM系统中PAPR的PTS改进算法—双层次相位法。可行。出CCDF比较图-Reduce the PAPR of OFDM system PTS improved algorithm- double the level of phase-based method. Feasible. Comparison of the CCDF
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Size: 19456 |
Author: xiaoai |
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Description: 降低OFDM系统PAPR的PTS改进算法——相位因子估计。出CCDF比较图-Reduce the PAPR of OFDM system to improve the algorithm PTS- phase factor estimates. Comparison of the CCDF
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Size: 27648 |
Author: xiaoai |
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Description: 解决OFDM中PAPR问题的MATLAB程序。-Solve the PAPR problem of OFDM in the MATLAB program.
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Size: 7168 |
Author: 孔政敏 |
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Description: 降低OFDM中PAPR的方法clipping的MATLAB源码
-Reduce the PAPR of OFDM method of clipping the MATLAB source code
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Size: 1024 |
Author: 高启 |
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Description: 本文介绍了一个新的降低ofdm中的PAPR的方法-This article describes a new reduction of the PAPR in ofdm method
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Size: 391168 |
Author: zhangteng |
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Description: 用PTS方法降低OFDM信号中高PAPR的MATLAB仿真源代码，很实用哦-PTS method used to reduce the high PAPR of OFDM signal simulation of the MATLAB source code, it is practical Oh
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Size: 4096 |
Author: 马颖 |
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Description: 利用SLM和PTS降低OFDM系统PAPR，并得到相应的对比图形-Using SLM and PTS techniques to reduce the PAPR of OFDM system,and figure the CCDF
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Size: 17408 |
Author: kong |
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Description: ofdm reduce papr in pts
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Size: 2048 |
Author: KAU |
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Description: ACE technique for reduction PAPR in OFDM system.
This is project main for ACE technique.
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Size: 591872 |
Author: amyeka |
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Description: m-file调查高功率放大器的影响，channelnoise在ofdm信号，当时介绍卡由于一个paprreductionmethod减少hpa效果。-m-file investigation of high-power amplifier, channelnoise in ofdm signal, when introduced to reduce card due to a paprreductionmethod hpa effects.
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Size: 2048 |
Author: 吴俊凡 |
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Description: This M Code simulate the effects of clipping and filtering on PAPR reduction in OFDM-based wireless standard.Also the performance of BER versus SNR of original OFDM signals with PAPR reduction based on clipping and filtering schemes over AWGN channel is evaluated.
The simplest and most widely used technique of PAPR reduction is to basically clip the part of signals that are outside the allowed region.Clipping methode introduces both in band distortion and out of band radiation into OFDM signals which degrades the performance including the BER and spectral efficiency.Filtering can reduce out of band radiation after clipping although it can not reduce in-band radiation distortion.However, clipping may cause some peak regrowth so that the signal after clipping and filtering will exceed the clipping level at some point.To reduce peak regrowth a repeated filtering and clipping operation can be used to obtain a desirable PAPR at a cost of computational complexity increase.
-This M Code simulate the effects of clipping and filtering on PAPR PAPR reduction in OFDM-based wireless standard.Also the performance of BER versus SNR of original OFDM signals with PAPR reduction based on clipping and filtering schemes over AWGN channel is evaluated.
The simplest and most widely used technique of PAPR reduction is to basically clip the part of signals that are outside the allowed region.Clipping methode introduces both in band distortion and out of band radiation into OFDM signals which degrades the performance including the BER and spectral efficiency.Filtering can reduce out of band radiation after clipping although it can not reduce in-band radiation distortion.However, clipping may cause some peak regrowth so that the signal after clipping and filtering will exceed the clipping level at some point.To reduce peak regrowth a repeated filtering and clipping operation can be used to obtain a desirable PAPR at a cost of computational complexity increase.
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Size: 11770880 |
Author: shahram |
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Description: 基于语音保留的剪裁引导噪声和复杂的基带活性集的性能分析，降低OFDM系统中的平均峰均功率比。-Performance Analysis of Clipping Noise Guided and Complex Base-Band Active-Set methods Based on Tone Reservation for PAPR Reduction in OFDM Systems
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Size: 25600 |
Author: 罗海涛 |
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Description: 上传的源代码为降低OFDM系统中的峰均比，希望大家一起多多交流-Upload the source code to reduce the PAPR in OFDM system, hope everyone a lot of exchange
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Size: 9216 |
Author: 罗海涛 |
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Description: OFDM中降低峰均比的算法，描述了相应的实现方法-method in ofdm
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Size: 416768 |
Author: 陶伟 |
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