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[Communicationclipping_ccdf

Description: 降低ofdm系统峰均功率比的clipping算法。-lower peak to average power ratio of clipping algorithm.
Platform: | Size: 1021 | Author: 王洁 | Hits:

[Other systemsGoley

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
Platform: | Size: 1024 | Author: baoruihan | Hits:

[Program docHniqueForPAPRReductionOfCodedOFDMSignal

Description: 改进的SLM算法,用于降低OFDM系统的峰值平均功率比-Improved algorithms for OFDM system to reduce the peak-to-average power ratio
Platform: | Size: 254976 | Author: guoxu | Hits:

[Windows MobileSLM_OFDM

Description: OFDM系统中用SLM算法降低系统的峰值平均功率比-SLM OFDM system using the algorithm to reduce peak-to-average power ratio
Platform: | Size: 1024 | Author: guoxu | Hits:

[Communication-MobileCLIPPING_OFDM

Description: OFDM系统中用限幅法降低系统的峰值平均功率比-OFDM system limiting method used to reduce the peak-to-average power ratio
Platform: | Size: 1024 | Author: guoxu | Hits:

[Communication-MobilePTS_OFDM

Description: OFDM系统中用PTS算法降低系统的峰值平均功率比-OFDM system PTS algorithm used to reduce the peak-to-average power ratio
Platform: | Size: 1024 | Author: guoxu | Hits:

[matlabclipping_papr

Description:
Platform: | Size: 2048 | Author: 杨柳 | Hits:

[matlabofdm_signal

Description: matlab ofdm signal simulation. PAPR(peak to average power ratio) modeling.
Platform: | Size: 1024 | Author: sato | Hits:

[Program docHan_PAPRoverview_2005

Description: AN OVERVIEW OF PEAK-TO-AVERAGE POWER RATIO REDUCTION TECHNIQUES FOR MULTICARRIER TRANSMISSION
Platform: | Size: 276480 | Author: David | Hits:

[matlabPAPRlowerPTSandSLMalgorithm

Description: PAPR降低算法PTS和SLM源代码,降低峰值平均功率比的多载波调制的选择性映射-PAPR algorithm PTS and SLM to reduce the source code, reducing the peak-average power ratio of multicarrier modulation selective mapping
Platform: | Size: 2048 | Author: sxb | Hits:

[Communication-MobileOFDM-Peak-to-Average-Power-Ratio

Description: The source code for OFDM Peak-to-Average Power Ratio
Platform: | Size: 1024 | Author: thanh | Hits:

[Special EffectsOFDMPAPRCCDF

Description: 描述OFDM高峰均功率比(PAPR)的CCDF曲线,用MATLAB仿真的结果-Description OFDM peak-average power ratio (PAPR) of the CCDF curve, the results of simulation using MATLAB
Platform: | Size: 1024 | Author: 马颖 | Hits:

[Program docPAPR_OFDMprc

Description: PEAK TO AVERAGE POWER RATIO REDUCTION OF DM SIGNALS USING PEAK REDUCTION CARRIERS: ABSTRACT A technique is described for a better than 5 dB reduction in the Peak to Average Power Ratio (PAPR) of an OFDM signal. The optimal amplitude and phase of additional peak reduction carriers (PRC) is obtained using a codebook, which is obtained using a search of all possible signal combinations.-PEAK TO AVERAGE POWER RATIO REDUCTION OF OFDM SIGNALS USING PEAK REDUCTION CARRIERS: ABSTRACT A technique is described for a better than 5 dB reduction in the Peak to Average Power Ratio (PAPR) of an OFDM signal. The optimal amplitude and phase of additional peak reduction carriers (PRC) is obtained using a codebook, which is obtained using a search of all possible signal combinations.
Platform: | Size: 78848 | Author: redami | Hits:

[OtherSLM

Description: 选择映射法实现降低OFDM的峰值平均功率比的仿真-Mapping method chosen to achieve lower peak to average power ratio of OFDM-Simulation
Platform: | Size: 2048 | Author: xiaoqiu | Hits:

[matlabifdma_tfrank

Description: The Interleaved Frequency Division Multiple Ac- cess (IFDMA) scheme is based on compression, repetition and subsequent user dependent frequency shift of a modulated signal. Multiple access is enabled by the assignment of overlapping but mutually orthogonal subcarriers to each user. In this paper it is shown that IFDMA can be regarded as unitary precoded OFDMA with interleaved subcarriers. On the other hand, IFDMA is shown to be a CDMA variant with frequency domain orthogonal signature sequences and chip interleaving. Thus, it combines the advantages of single and multi carrier transmission such as low peak to average power ratio, orthogonality of the signals of different users even for transmission over a time dispersive channel and low complexity. Simulation results show the good performance of coded IFDMA transmission over a mobile radio channel for different data rates.
Platform: | Size: 529408 | Author: Casper | Hits:

[Windows Developattachments_2011_01_20

Description: OFDM modulation produces higher Peak Average Power Ratio (PAPR) whenever the carriers in OFDM symbol add synchronously in the time domain resulting in higher signal power. This high power saturates the power amplifier placed in the RF section resulting higher bit error rate. To avoid this higher PAPR value the baseband IQ signal has to be pre-processed in the baseband before it is sent to RF
Platform: | Size: 545792 | Author: keshava | Hits:

[CommunicationPEAK-TO-AVERAGE-POWER-RATIO-(PAPR)-REDUCTION-IN-O

Description: PEAK TO AVERAGE POWER RATIO (PAPR) REDUCTION IN OFDM BASED RADIO SYSTEMS
Platform: | Size: 1119232 | Author: Amenbd | Hits:

[Program docCalculation-of-Peak-to-Average-Power-Ratio-in-OFD

Description: Calculation of Peak to Average Power Ratio in OFDM Transmission
Platform: | Size: 530432 | Author: alaa | Hits:

[matlabPeak-to-Average-Power-Ratio-for-OFDM

Description: Peak to Average Power Ratio for OFDM
Platform: | Size: 48128 | Author: samir | Hits:

[Communication-MobilePEAK TO AVERAGE POWER RATIO PAPERS

Description: peak to average POWER RATIO
Platform: | Size: 610304 | Author: fared | Hits:
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