Difference between revisions of "OpenBTS: E110 Kalibrasi Clock"

From OnnoWiki
Jump to navigation Jump to search
Line 74: Line 74:
 
* [[GNURadio]]
 
* [[GNURadio]]
 
* [[GNURadio: Ubuntu Install]]
 
* [[GNURadio: Ubuntu Install]]
* [[GNURadio: Ubuntu Install GNURadio 3.4.2]]
+
* [[GNURadio: Ubuntu Install GNURadio 3.4.2]] '''*RECOMMENDED*'''
 
* [[GNURadio: Contoh Aplikasi]]
 
* [[GNURadio: Contoh Aplikasi]]
 
* [[GNURadio: Spectrum Analizer GSM]]
 
* [[GNURadio: Spectrum Analizer GSM]]
Line 100: Line 100:
 
* [[GNURadio: Ubuntu 11.10 Instal GNURadio 3.4.2]]
 
* [[GNURadio: Ubuntu 11.10 Instal GNURadio 3.4.2]]
 
* [[GNURadio: Ubuntu 11.10 Install dari GIT GNURadio]]
 
* [[GNURadio: Ubuntu 11.10 Install dari GIT GNURadio]]
 +
* [[GNURadio: Ubuntu 11.10 cek USRP Daughter Board]]
 
* [[OpenBTS: Ubuntu 11.10 Install]]
 
* [[OpenBTS: Ubuntu 11.10 Install]]
 
* [[OpenBTS: 2.8 dari SVN Install]] '''RECOMMENDED'''
 
* [[OpenBTS: 2.8 dari SVN Install]] '''RECOMMENDED'''
Line 121: Line 122:
 
===Lain Lain===
 
===Lain Lain===
  
 +
* [[OpenBTS: Materi Magang di ICTWATCH]]
 +
* [[OpenBTS: Seminar Outline]]
 +
* [[OpenBTS: Workshop Outline]]
 
* [[Membuat Base Station GSM Open Source]]
 
* [[Membuat Base Station GSM Open Source]]
 
* [[Teknologi Selular]]
 
* [[Teknologi Selular]]

Revision as of 17:06, 1 April 2012

Download

Download dari

cd ~/src
git clone https://github.com/ttsou/kalibrate-uhd kalibrate-uhd

Compile

opkg remove --force-depends fftwf fftwf-dev task-sdk-gnuradio-native
opkg install fftwf fftwf-dev task-sdk-gnuradio-native
cd ~/src/kalibrate-uhd
./bootstrap && CXXFLAGS='-W -Wall -O3' ./configure && make


Error fftw3

Saat ./configure keluar error

checking for FFTW3... configure: error: Package requirements (fftw3 >= 3.0) were not met:

No package 'fftw3' found

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables FFTW3_CFLAGS
and FFTW3_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.


SOLUSI: belum ada.

Melakukan Kalibrasi

Gunakan Kalibrate atau Kalibrate-UHD untuk mengukur offset frekuensi,

[root@openBTS kal-0.2]# ./kal -f 946600000 -u
USRP side: B
FPGA clock: 52000000
Decimation: 192
Antenna: RX2
Sample rate: 270833.343750
average [min, max] (range, stddev)
501.351685 [461, 546] (85, 19.314581)
overruns: 0
not found: 0

Referensi

Pranala Menarik

Persiapan

OpenBTS 2.6

OpenBTS 2.8

Ettus E110

Lain Lain

Catatan Legal dan Pendukung

Catatan Sejarah