Difference between revisions of "GNURadio: Ubuntu 11.10 cek USRP Daughter Board"

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(New page: ==Pranala Menarik== * OpenBTS ===Persiapan=== * USRP: High Precision Clock * USRP: Menyambungkan ClockTamer ke USRP1 * USRP: Kalibrasi ClockTamer * [[USRP: ClockTamer Co...)
 
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==test_usrp_standard_rx==
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cd /usr/local/src/gnuradio-3.4.2/usrp/host/apps
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./test_usrp_standard_rx
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 +
Hasil
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xfered 1.34e+08 bytes in 4.19 seconds.  3.2e+07 bytes/sec.  cpu time = 0.9281
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noverruns = 0
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 +
==test_usrp_standard_tx==
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  cd /usr/local/src/gnuradio-3.4.2/usrp/host/apps
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./test_usrp_standard_tx
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 +
Hasil
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which:    0
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interp:  16
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rf_freq:  -1
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amp:      10000.000000
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nsamples: 3.2e+07
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Subdevice name is Flex 1800 Tx MIMO B
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Subdevice freq range: (1.5e+09, 2.1e+09)
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mux: 0x000098
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baseband rate: 8e+06
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target_freq:    1800000000.000000
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ok:              true
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r.baseband_freq: 1804000000.000000
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r.dxc_freq:      -4000000.000000
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r.residual_freq: 0.000000
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r.inverted:      0
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tx_underrun
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xfered 3.2e+07 bytes in 1 seconds.  3.198e+07 bytes/sec.  cpu time = 0.164
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1 underruns
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==Pranala Menarik==
 
==Pranala Menarik==
  

Revision as of 08:59, 8 March 2012

test_usrp_standard_rx

cd /usr/local/src/gnuradio-3.4.2/usrp/host/apps
./test_usrp_standard_rx

Hasil 

xfered 1.34e+08 bytes in 4.19 seconds.  3.2e+07 bytes/sec.  cpu time = 0.9281
noverruns = 0

test_usrp_standard_tx

 cd /usr/local/src/gnuradio-3.4.2/usrp/host/apps
./test_usrp_standard_tx

Hasil 

which:    0
interp:   16
rf_freq:  -1
amp:      10000.000000
nsamples: 3.2e+07
Subdevice name is Flex 1800 Tx MIMO B
Subdevice freq range: (1.5e+09, 2.1e+09)
mux: 0x000098
baseband rate: 8e+06
target_freq:     1800000000.000000
ok:              true
r.baseband_freq: 1804000000.000000
r.dxc_freq:      -4000000.000000
r.residual_freq: 0.000000
r.inverted:      0
tx_underrun
xfered 3.2e+07 bytes in 1 seconds.  3.198e+07 bytes/sec.  cpu time = 0.164
1 underruns

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