19 May
2015
19 May
'15
2:16 a.m.
This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "OpenBTS' transceiver retro-fit".
The branch, master has been updated
via 5c7c1783697bea21f77d64338157bb26c5e5c255 (commit)
via 90f7a01d1de4bd915b3999b168535ed6e68e9c50 (commit)
via e171425b99b2bf2c21898cfcbd42d3d927721eca (commit)
via 4d029d8965022ac0de8488380a62e487a894b9f7 (commit)
via 6613331459351489436d9f91129a47750a46020f (commit)
via 577cd020c16e8d74d7464ea59157e7a44cbb6683 (commit)
via 88bbf1aafd4c5701608a319693a8e69222981eba (commit)
via 2cc2ddda41f10ec2f1981c352fae4468cac03237 (commit)
from d7610cf0b8148391d80b8991f9f070e635a035b8 (commit)
Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.
- Log -----------------------------------------------------------------
http://cgit.osmocom.org/osmo-trx/commit/?id=5c7c1783697bea21f77d64338157bb2…
commit 5c7c1783697bea21f77d64338157bb26c5e5c255
Author: Tom Tsou <tom.tsou(a)ettus.com>
Date: Mon May 18 16:51:44 2015 -0700
uhd: Pass UHD command line arguments to constructor
Previous behaviour used UHD command line args string for device search,
but did not apply the values to the device constructor. Now use the user
passed args string for both find and device construction.
Signed-off-by: Tom Tsou <tom.tsou(a)ettus.com>
http://cgit.osmocom.org/osmo-trx/commit/?id=90f7a01d1de4bd915b3999b168535ed…
commit 90f7a01d1de4bd915b3999b168535ed6e68e9c50
Author: Alexander Chemeris <Alexander.Chemeris(a)gmail.com>
Date: Thu Apr 9 18:55:02 2015 +0300
umtrx: Don't use DSP tuning, because LMS6002D PLL steps are small enough.
We end up with DSP tuning just for 2-3Hz, which is meaningless and
only distort the signal.
Signed-off-by: Tom Tsou <tom.tsou(a)ettus.com>
http://cgit.osmocom.org/osmo-trx/commit/?id=e171425b99b2bf2c21898cfcbd42d3d…
commit e171425b99b2bf2c21898cfcbd42d3d927721eca
Author: Alexander Chemeris <Alexander.Chemeris(a)gmail.com>
Date: Tue Apr 28 23:09:02 2015 -0400
uhd: Set RF frontend bandwidth for UmTRX to improve signal quality.
Signed-off-by: Tom Tsou <tom.tsou(a)ettus.com>
http://cgit.osmocom.org/osmo-trx/commit/?id=4d029d8965022ac0de8488380a62e48…
commit 4d029d8965022ac0de8488380a62e487a894b9f7
Author: Alexander Chemeris <Alexander.Chemeris(a)gmail.com>
Date: Sat Apr 19 17:25:00 2014 +0400
UmTRX: Manually set Tx gain stages for the best signal quality.
New UHD versions support split configuration of Tx gain stages.
We utilize this to set the gain configuration, optimal for
the Tx signal quality. From our measurements, VGA1 must be
18dB plus-minus one and VGA2 is the best when 23dB or lower.
Signed-off-by: Tom Tsou <tom.tsou(a)ettus.com>
http://cgit.osmocom.org/osmo-trx/commit/?id=6613331459351489436d9f91129a477…
commit 6613331459351489436d9f91129a47750a46020f
Author: Tom Tsou <tom.tsou(a)ettus.com>
Date: Mon May 18 16:26:33 2015 -0700
build: Provide option for disabling SSE autodetection
Setup '--with-sse' option to check system capabilities by default, but
allow disabling by the user. Selective SSE build options can be
controlled by the user by defining specific HAVE_SSE options.
Signed-off-by: Tom Tsou <tom.tsou(a)ettus.com>
http://cgit.osmocom.org/osmo-trx/commit/?id=577cd020c16e8d74d7464ea59157e7a…
commit 577cd020c16e8d74d7464ea59157e7a44cbb6683
Author: Tom Tsou <tom.tsou(a)ettus.com>
Date: Mon May 18 13:57:54 2015 -0700
sigproc: Add clipping detection on RACH and TSC input
Alert user of overdriven burst input indicated by a positive
threshold detector result. This indication serves as notification
that the receive RF gain level is too high for the configured
transceiver setup.
Signed-off-by: Tom Tsou <tom.tsou(a)ettus.com>
http://cgit.osmocom.org/osmo-trx/commit/?id=88bbf1aafd4c5701608a319693a8e69…
commit 88bbf1aafd4c5701608a319693a8e69222981eba
Author: Alexander Chemeris <Alexander.Chemeris(a)gmail.com>
Date: Wed Mar 25 14:22:37 2015 +0300
uhd: Use full DAC scale with UmTRX to improve signal quality.
Signed-off-by: Tom Tsou <tom(a)tsou.cc>
http://cgit.osmocom.org/osmo-trx/commit/?id=2cc2ddda41f10ec2f1981c352fae446…
commit 2cc2ddda41f10ec2f1981c352fae4468cac03237
Author: Tom Tsou <tom(a)tsou.cc>
Date: Mon Apr 6 18:02:56 2015 -0700
build: Add 'subdir-objects' to AM_INIT_AUTOMAKE
This will shutup automake and make it stop complaining about the
following subdirectory warnings.
"warning: source file 'common/fft.c' is in a
subdirectory, but option 'subdir-objects' is disabled"
Signed-off-by: Tom Tsou <tom(a)tsou.cc>
-----------------------------------------------------------------------
Summary of changes:
Transceiver52M/Transceiver.cpp | 12 +++++-
Transceiver52M/UHDDevice.cpp | 93 +++++++++++++++++++++++++++++++++++++-----
Transceiver52M/sigProcLib.cpp | 29 +++++++++++--
Transceiver52M/sigProcLib.h | 8 ++++
configure.ac | 11 ++++-
5 files changed, 135 insertions(+), 18 deletions(-)
hooks/post-receive
--
OpenBTS' transceiver retro-fit