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: 1150 |
Author:baoruihan |
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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 Platform: |
Size: 1024 |
Author:baoruihan |
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Description: OFDM信号具有高峰均功率比的特点，研究交织技术在抑制OFDM信号峰值平均功率比（PAPR）中的应用。论文首先阐述了OFDM的基本原理和关键技术，简单介绍了目前降低PAPR的几种方法，在对交织法降低OFDM系统的PAPR进行理论分析的基础上，提出了一套合理的交织方案――利用分组交织器和伪随机交织器降低PAPR，最后通过MATLAB仿真得出结论。-OFDM signal has a peak to average power ratio characteristic of interwoven OFDM technology in the inhibitory signal peak-average power ratio (PAPR) of the application. Thesis first expounded the basic principles of OFDM and key technologies, the simple introduction of the current of several methods to reduce PAPR, intertwined in the law to reduce PAPR of OFDM system, the theoretical analysis, based on a set of reasonable intertwined programs- use Packet interleaver and the pseudo-random interleaver to reduce PAPR, the final conclusion through MATLAB simulation. Platform: |
Size: 1024 |
Author:wu |
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Description: 64路OFDM系统MATLAB仿真，采用桢头同步，信道编码采用（7，4）汉明码，信道估计及修正采用LS方法，峰均抑制采用直接削波的方法，希望对大家有所帮助。-64 Road OFDM system MATLAB simulation, using the first-ching synchronization, channel coding used (7,4) hamming code, channel estimation and the amendment to the use of LS method, peak-to-average direct clipping suppression method, and they hope to be helpful to everyone. Platform: |
Size: 6144 |
Author:xiaoyuer |
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Description: Single Carrier FDMA又称SC-FDMA或者DFT-Spread-OFDM是3GPP LTE最新提出的适用于上行传输的一种新方案。相对于OFDMA（主要用于下行），其最大的优势在于低峰值平均功率比（即PAPR）。本程序包括OFDMA，SC-FDE（单载波频域均衡）以及SC-FDMA程序，接收端采用经典的ZF和MMSE检测算法，程序短小精悍，相当经典，方便该领域的人学习与研究。-Single Carrier FDMA or SC-FDMA, also known as DFT-Spread-OFDM is the latest 3GPP LTE uplink transmission for a new program. Compared to OFDMA (mainly used for the downlink), the biggest advantage lies in its low peak-average power ratio (ie, PAPR). This procedure, including OFDMA, SC-FDE (single carrier frequency domain equalization), as well as SC-FDMA procedure, the receiving end the use of classical ZF and MMSE detection algorithm, procedures dapper, very classic, convenient in the field to learn and research. Platform: |
Size: 50176 |
Author:程鹏 |
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Description: AN OVERVIEW OF PEAK-TO-AVERAGE POWER RATIO REDUCTION TECHNIQUES FOR MULTICARRIER TRANSMISSION Platform: |
Size: 276480 |
Author:David |
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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 |
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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 |
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Description: Script for computing the per symbol peak to average PAPR for
an OFDM transmit waveform (loosely based on IEEE 802.11A
specifications)
Further, Cumulative Distribution Function (CDF) plots of the
PAPR is captured
- Script for computing the per symbol peak to average PAPR for
an OFDM transmit waveform (loosely based on IEEE 802.11A
specifications)
Further, Cumulative Distribution Function (CDF) plots of the
PAPR is captured
Platform: |
Size: 1024 |
Author:weihuagao |
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Description: 基于u率的压扩变换法降低峰均功率比的误码率matlab仿真源程序-U Based on the rate of compression and expansion transform lower peak to average power ratio of the bit error rate simulation source code matlab Platform: |
Size: 9216 |
Author:liuxiaolin |
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Description: OFDM系统中限幅降低峰值与平均功率比的matlab实现，可以直接运行，会有点慢-OFDM system, limiting the peak to average power ratio reduction of the matlab implementation, can run a bit slow Platform: |
Size: 1024 |
Author:王利杰 |
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Description: OFDM系统中，主要用来解决峰值平均功率比的一些Matlab程序，包括OFDM系统程序及峰均比的程序。-OFDM system is mainly used to solve some of the peak to average power ratio Matlab program, including procedures and PAPR OFDM system procedures. Platform: |
Size: 8192 |
Author:罗海涛 |
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Description: this the matlab source code for the analysis of peak to average power ratio of ofdma-this is the matlab source code for the analysis of peak to average power ratio of ofdma Platform: |
Size: 1024 |
Author:vasu |
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Description: 一种降低ofdm系统峰均比的的基本算法slm的matlab仿真，非常实用。-Reducing the matlab simulation of ofdm system peak to average ratio of the basic algorithm slm, very practical. Platform: |
Size: 1024 |
Author:于青青 |
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Description: 此文档详细说明了降低峰均值比随机交织_随机_相临_交织分割的PTS算法matlab程序-This document details the reduced peak-to-average ratio of random interleaving random _ _ _ interwoven adjacent segmentation algorithm matlab program PTS Platform: |
Size: 9216 |
Author:honghogn |
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Description: 解决OFDM系统存在的峰均比过高的新方法，结合SLM和PTS两种常用方法(The new method to solve the problem of high peak-to-average ratio in OFDM systems, combined with two common methods of SLM and PTS) Platform: |
Size: 1024 |
Author:鹿其 |
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Description: 于正交频分复用(OFDM)存在由带外辐射过高、峰均比(PAPR)过大等缺点，面向第5代移动通信(5G)的第3代合作伙伴计划(3GPP)的新无线空口(NR)标准，各大通信厂商都提出了包括滤波正交频分复用(Filtered-OFDM)、加窗OFDM、滤波器组OFDM(FB-OFDM)等新波形技术。考虑到5G更高的通信速率及带宽需求,并需适用于6 GHz以，上的高频通信(尤其是毫米波频段) ,5G候选波形需要更高的时频效率和更优的带外辐射特性,以满足5G通信的要求"。(Due to the shortcomings of orthogonal frequency division multiplexing (OFDM), such as excessive out of band radiation and high peak to average ratio (PAPR), new wireless air interface (NR) standard for 3G Partner Program (3GPP) of 5g mobile communication has been proposed by major communication manufacturers, including filtered OFDM, windowed OFDM, filter bank OFDM, etc. Considering the higher communication rate and bandwidth requirements of 5g, and being suitable for high frequency communication (especially millimeter wave band) above 6 GHz, 5g candidate waveform needs higher time-frequency efficiency and better out of band radiation characteristics to meet the requirements of 5g communication.) Platform: |
Size: 632832 |
Author:4dsa5 |
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Search - peak to average matlab