文件名称:script2_music_circulaire.m.tar
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fs = 8000 t = (0:1/fs:1).
x1 = cos(2*pi*t*300) x2 = cos(2*pi*t*400)
ha = phased.ULA( NumElements ,10, ElementSpacing ,1)
ha.Element.FrequencyRange = [100e6 300e6]
fc = 150e6
x = collectPlaneWave(ha,[x1 x2],[10 20 45 60] ,fc)
rng default
noise = 0.1/sqrt(2)*(randn(size(x))+1i*randn(size(x)))
hdoa = phased.ESPRITEstimator( SensorArray ,ha,...
OperatingFrequency ,fc)
doas = step(hdoa,x+noise)
az = broadside2az(sort(doas),[20 60])-fs = 8000 t = (0:1/fs:1).
x1 = cos(2*pi*t*300) x2 = cos(2*pi*t*400)
ha = phased.ULA( NumElements ,10, ElementSpacing ,1)
ha.Element.FrequencyRange = [100e6 300e6]
fc = 150e6
x = collectPlaneWave(ha,[x1 x2],[10 20 45 60] ,fc)
rng default
noise = 0.1/sqrt(2)*(randn(size(x))+1i*randn(size(x)))
hdoa = phased.ESPRITEstimator( SensorArray ,ha,...
OperatingFrequency ,fc)
doas = step(hdoa,x+noise)
az = broadside2az(sort(doas),[20 60])
x1 = cos(2*pi*t*300) x2 = cos(2*pi*t*400)
ha = phased.ULA( NumElements ,10, ElementSpacing ,1)
ha.Element.FrequencyRange = [100e6 300e6]
fc = 150e6
x = collectPlaneWave(ha,[x1 x2],[10 20 45 60] ,fc)
rng default
noise = 0.1/sqrt(2)*(randn(size(x))+1i*randn(size(x)))
hdoa = phased.ESPRITEstimator( SensorArray ,ha,...
OperatingFrequency ,fc)
doas = step(hdoa,x+noise)
az = broadside2az(sort(doas),[20 60])-fs = 8000 t = (0:1/fs:1).
x1 = cos(2*pi*t*300) x2 = cos(2*pi*t*400)
ha = phased.ULA( NumElements ,10, ElementSpacing ,1)
ha.Element.FrequencyRange = [100e6 300e6]
fc = 150e6
x = collectPlaneWave(ha,[x1 x2],[10 20 45 60] ,fc)
rng default
noise = 0.1/sqrt(2)*(randn(size(x))+1i*randn(size(x)))
hdoa = phased.ESPRITEstimator( SensorArray ,ha,...
OperatingFrequency ,fc)
doas = step(hdoa,x+noise)
az = broadside2az(sort(doas),[20 60])
(系统自动生成,下载前可以参看下载内容)
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