搜索资源列表
uyasuo
- 这个程序是使用MATLAB对ofdm中的压缩扩张技术降低PAPR技术的仿真，程序仿了不同u值下的对PAPR的降低程度不同-that is a simulation of papr using matlab ,it is using u_law companding
attachments_2011_01_20
- 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 res
papr
- 采用映射法降低ofdm系统分均比的matlab仿真程序-Ofdm systems using sub-mapping method to reduce the matlab simulation program than
OFDM-papr
- 主要介绍了OFDM系统的原理及系统中峰均比问题的研究-OFDM system introduces the principle and system of the problem of PAPR
OFDM-simulation-using-matlab
- 一篇关于ofdm 使用matlab 做仿真的论文，内容是降低峰均比-Article on ofdm simulation using matlab to do the paper, the content is to reduce the PAPR
MIMO-OFDM--SLM
- MIMO-OFDM降低PAPR的SLM算法-MIMO-OFDM algorithms reduce the PAPR of the SLM
PTS-MIMO
- 降低MIMO-OFDM中PAPR的PTS方法-Reduce the PAPR of the PTS method
multi-signal-PAPR
- 降低OFDM信号峰均值比的一类多信号表示方法-Lower than the peaks of the OFDM signal is a class of multi-signal representation
PAPR
- 主要是国外最新的PAPR的研究状况，涉及到OFDM技术中PAPR的降低以及OFDM系统组成部分对系统的影响。全部是英文文献-PAPR is the latest major study of foreign conditions, related to PAPR reduction of OFDM technology and the OFDM system components on the system. All are in English literature
48
- OFDM系统的PAPR性能与分割方式有关，但除此之外还与输入数据的子分组数V、相位集合中的相位数P以及子载波数量N有关。下面，对各种条件下PTS-OFDM系统的性能进行了仿真。-PAPR performance of OFDM systems and partitions the way, but in addition to the input data, the number of sub-group V, number of phases in the collection phase P
TU45
- 给出了不同分割数量V条件下的系统的PAPR性能，分割方法为随机分割，辅助相位集合的相位数P=4(即 可选择的范围为{0,π/2,π,3π/4})，N=128，子载波采用QPSK调制，仿真的OFDM符号数为1000个。-V gives the number of different partitions of the system under PAPR performance of random segmentation segmentation, the number of secondary
tu422
- 不同子载波数N的OFDM系统的PAPR性能也不同，子载波数N越大，其PAPR性能越差。给出了N=64、128、256时的常规OFDM系统的PAPR仿真曲线，同时给出了V=4时的相应子载波数的PTS-OFDM系统的PAPR性能曲线图。-N, the number of different sub-carrier OFDM PAPR performance of the system is different, the greater the number of subcarriers N, the
ptsgai
- 给出了r=1，2，3，4的OFDM系统使用改进的次优化算法时的PAPR性能。仿真参数：子载波数为64，QPSK调制，V=4，P=4，取 ，分割方法为交织分割，仿真的OFDM符号数为1000个，迭代次数k=1。-Gives r = 1,2,3,4 of the OFDM system uses an improved algorithm for sub-optimal performance when the PAPR. Simulation parameters: number of subca
cdfplot
- This file help us how to plot CDF Function which used to plot PAPR of OFDM system. It use Matlab to run.
ofdmace
- 本程序包含了用于OFDM中降低PAPR的ACE算法的仿真，所使用的ACE算法包括常规ACE、改进ACE、ACE-SGP以及帧交织ACE。是我毕业设计的所做的内容。-This program includes the reduction for OFDM PAPR of the ACE algorithm in the simulation, using the ACE algorithm including conventional ACE, improvement of ACE, ACE-SG
ofdm-system
- 这是一个相对完整的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 - This is a relatively complete simulation of OFDM communication system design, including coding, modulation, IFFT, upper and lower frequency,
method
- FRFT与PTS联合降低OFDM系统峰均功率比的方法-FRFT reduced OFDM system combined with the PTS PAPR method
Low-Complexity-for-PAPR
- 这是IEEE上一篇比较不错的论文：关于低复杂度解决OFDM 系统中降低papr的新技术-This is the IEEE paper on a relatively good: low complexity solutions for OFDM systems in new technologies to reduce papr
SLM
- simulating PAPR reduction with SLM method in STBC MIMO OFDM
PTS
- simulating PAPR reduction with PTS method in STBC MIMO OFDM