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author | jcorgan | 2009-01-27 16:10:28 +0000 |
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committer | jcorgan | 2009-01-27 16:10:28 +0000 |
commit | f0d8ab4f2f2cf681994e1ab9a2f5c7dbcd9419cd (patch) | |
tree | 96a7fb8129f5d6418dd3a96381d2130e4e4cfb5e /gnuradio-examples/python/dect/README | |
parent | e4e520f0dbff5473993e33ad4a0237c461d2c212 (diff) | |
download | gnuradio-f0d8ab4f2f2cf681994e1ab9a2f5c7dbcd9419cd.tar.gz gnuradio-f0d8ab4f2f2cf681994e1ab9a2f5c7dbcd9419cd.tar.bz2 gnuradio-f0d8ab4f2f2cf681994e1ab9a2f5c7dbcd9419cd.zip |
Removed DECT Python example. Refer to DECT project in CGRAN for a more comprehensive example.
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@10313 221aa14e-8319-0410-a670-987f0aec2ac5
Diffstat (limited to 'gnuradio-examples/python/dect/README')
-rw-r--r-- | gnuradio-examples/python/dect/README | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/gnuradio-examples/python/dect/README b/gnuradio-examples/python/dect/README deleted file mode 100644 index c8853f185..000000000 --- a/gnuradio-examples/python/dect/README +++ /dev/null @@ -1,46 +0,0 @@ -This directory contains a work in progress service monitor for DECT -digital cordless phone base stations and handsets. - - -Status ------- - -2007 Apr 27 - Converted to new hier_block2 format -2007 Apr 03 - Development on hold. -2007 Feb 11 - Added GMSK demodulation and option to log to file -2007 Feb 10 - Able to tune and log filtered baseband to file - - -Files ------ - -usrp_dect.py - DECT receiver application - -dect_receiver.py - Top-level hierarchical block (new type) implementing - receiver - -usrp_source.py - Hierarchical block (new type) implementing a USRP - complex source, with convenience functions for tuning, - gain, decimation, etc. - -gmsk2.py - Hierarchical block (new type) implementing GMSK - modulation and demodulation. This will eventually go - into the core blksimpl directory - -DECT Modulation Details ------------------------ - -In the US, the FCC has allocated four carrier frequencies for DECT usage: - -Channel Frequency -------- --------- - 1 1921.536 MHz - 2 1923.264 MHz - 3 1924.992 MHz - 4 1926.720 MHz - -These are spaced at 1.728 MHz intervals. - -The DECT PHY uses GMSK with a 0.5 bandwidth-time product at 1.152 Msym/sec, -for an occupied bandwidth (99% power) of 1.186 MHz (1.03 x symbol rate.) - |