ra_snr_gui.m

作用：统计不同信噪比下，五种信号的峰值旁瓣比RA和低高频均值比RM，绘制结果，参考图3.11和3.12



DFCW_RA_SNR.m

作用：产生正交离散频率编码信号，并计算峰值旁瓣比RA和低高频均值比RM

LFM_RA_SNR.m

作用：产生线性调频信号，并计算峰值旁瓣比RA和低高频均值比RM

OFDMLFM_RA_SNR.m

作用：产生正交频分线性调频信号，并计算峰值旁瓣比RA和低高频均值比RM

PC_RA_SNR.m

作用：产生正交相位编码信号，并计算峰值旁瓣比RA和低高频均值比RM

SIN_RA_SNR.m

作用：产生单载频信号，并计算峰值旁瓣比RA和低高频均值比RM

输入参数：

vSNR：信噪比向量

输出结果：

RA:峰值旁瓣比向量RA，对应信噪比向量

RM:低高频均值比向量RM，对应信噪比向量



calculateRA.m:

作用：计算不同信噪比下峰值旁瓣比RA和低高频均值比RM，参考论文3.4.5节

输入参数:

sig：输入信号，可以是多行MIMO信号，运算中将合并为1行信号

vSNR：信噪比向量

输出结果：

RA:峰值旁瓣比向量RA，对应信噪比向量

RM:低高频均值比向量RM，对应信噪比向量



sig_dfcw.m

作用：产生正交离散频率编码信号

sig_ofdm.m

作用：产生正交频分线性调频信号

sig_pc.m

作用：产生正交相位编码信号

-ra_snr_gui.m action: Statistics different SNR peak sidelobes than five signal RA and low high frequency average ratio RM, rendering the results, referring to Figure 3.11 and 3.12 DFCW_RA_SNR.m effect: generating orthogonal discrete frequency encoded signal, and calculate the peak sidelobe ratio RA and low and high frequency average ratio RM LFM_RA_SNR.m effect: generating chirp signal and calculates the peak sidelobe ratio RA and low high frequency average ratio RM OFDMLFM_RA_SNR.m effect: generating an orthogonal frequency division chirp signal and calculates peak sidelobe ratio RA and low and high frequency average ratio RM PC_RA_SNR.m effect: generating quadrature phase encoded signals and calculate peak sidelobe ratio RA and the average low and high frequency effects than RM SIN_RA_SNR.m: to produce a single carrier frequency signal, and calculate peak sidelobe ratio RA and RM lower than the average high-frequency input parameters: vSNR: SNR vector output: RA: peak sidelobe ratio v