文件名称:OFDM_sim
介绍说明--下载内容均来自于网络,请自行研究使用
1.使用Matlab实现一个OFDM系统。
OFDM系统具体参数参照LTE标准,具体为:
系统带宽:5MHz;
OFDM符号长度:0.0714ms;
子载波间隔:15kHz;
CP长度:OFDM符号长度的7 ;
FFT点数:512;
2.选择一种降低OFDM系统峰均比的算法,在1的基础上实现,并分析其性能。-1 use Matlab to achieve an OFDM system. OFDM system with reference to the LTE standard specific parameters, in particular: system bandwidth: 5MHz OFDM symbol length: 0.0714ms subcarrier spacing: 15kHz CP length: OFDM symbol length 7 FFT points: 512 2 Select a reduced PAPR of OFDM system algorithms, implemented on the basis of 1, and analyze its performance.
OFDM系统具体参数参照LTE标准,具体为:
系统带宽:5MHz;
OFDM符号长度:0.0714ms;
子载波间隔:15kHz;
CP长度:OFDM符号长度的7 ;
FFT点数:512;
2.选择一种降低OFDM系统峰均比的算法,在1的基础上实现,并分析其性能。-1 use Matlab to achieve an OFDM system. OFDM system with reference to the LTE standard specific parameters, in particular: system bandwidth: 5MHz OFDM symbol length: 0.0714ms subcarrier spacing: 15kHz CP length: OFDM symbol length 7 FFT points: 512 2 Select a reduced PAPR of OFDM system algorithms, implemented on the basis of 1, and analyze its performance.
(系统自动生成,下载前可以参看下载内容)
下载文件列表
OFDM.m
reduce_BER.m
reduce_PAPR.m