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RA ra_snr_gui.m 作用
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)
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