14eb08b37e
[Positioner] Autocalibration: fix multi-packet loop
...
Fixes the Autocalibration::compute_multi_packet_ss() loop that searches
for the first good measurement.
2012-05-31 19:47:02 +02:00
d3733c2083
[Positioner] AccessPoint: avoid division by zero
2012-05-31 19:47:02 +02:00
b8722b6a6c
[Positioner] ReferencePoint: fix comments
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Fixes/adds comments in delete_generated_requests().
2012-05-31 19:47:01 +02:00
f54426c3bb
[Positioner] Fix calibration-requests-timeout
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Fixes Stock::delete_calibration_requests_older_than(), by calling the
new function ReferencePoint::delete_request().
2012-05-31 19:46:57 +02:00
038c24da05
[Positioner] PosUtil: macrofy assert_uppercase()
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PosUtil::assert_uppercase() becomes a macro, to avoid a warning when
compiling with -D NDEBUG. The new name is assert_uppercase(), still
defined in posutil.hh.
2012-05-26 13:34:19 +02:00
77b0a13896
[Positioner] Autocalibration: clean lists
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Clean ref_aps and sorted_*_angles between two iterations.
2012-05-26 12:52:50 +02:00
98085172de
[Positioner] Cosmetics (InputCSV & Stock)
2012-05-26 12:24:00 +02:00
bc2129a36b
[Positioner] Autocalibration: fix segfault
2012-05-26 12:23:09 +02:00
b594505ea7
[lib] Optimise owl_mac_equals()
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MAC addresses are more likely to vary in the right octets than in the
left octets, so we compare them starting from the end rather than from
the beginning.
2012-05-25 12:23:06 +02:00
316db76861
Makefiles: add common-rules.mk, drop openwrt files
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This is the sequel of the work on the Makefiles' unification.
2012-05-24 14:19:04 +02:00
bb45348f05
[Client] Fix printf conversion for MAX_PKT_SIZE
2012-05-23 18:46:55 +02:00
24a07f9e01
Use clang as the default C compiler
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Clang compiles faster than GCC and is supposed to give more meaningful
error messages, so let's use it at least for development.
OwlPS Positioner does not compile with clang++, so we are stuck with g++
(or colorgcc).
2012-05-23 18:44:42 +02:00
437c5fec8c
[Positioner] Makefile: specify astyle indentation
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As of Artistic Style 2.02, the default indent size changed, so we force
it to 2 spaces.
2012-05-17 11:47:30 +02:00
e239dffa4f
[Listener] Do not print a warning if AC_port == 0
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If the autocalibration request port was not specified, a warning was
issued. This is now fixed by issuing a warning only if the port is too
big, but not if it is zero.
2012-05-14 14:06:05 +02:00
c4e03520f3
[Listener] Display the packet size
2012-05-10 11:38:21 +02:00
59a0ac12bd
[Positioning] Autocalibration: #include <vector>
2012-05-10 11:38:21 +02:00
412b77d37f
[Client] Refactor make_packet()
2012-05-10 11:38:21 +02:00
775687a1dc
[Client] Add option -s (packet size)
2012-05-10 11:38:21 +02:00
07f5b16ca0
[Listener] Receive the new request format
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Read the packet number and number of packets after the request type.
A bit of refactoring was done.
2012-05-10 11:29:17 +02:00
96d1c54e54
Send number of packets at the beginning of request
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The packet number and number of packets are now sent right after the
packet type, instead of at the end of the request.
2012-05-09 21:13:52 +02:00
f0e23521c3
[Positioner] OutputNetworkSocket: include unistd.h
2012-05-09 17:48:06 +02:00
9ec71b800e
[lib*] Merge Makefile and Makefile_atheros_openwrt
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In libowlps and libowlps-client (libowlps-resultreader does not have an
Atheros Makefile).
2012-05-09 17:38:37 +02:00
92485f3f67
Add common.mk
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Adapt all the Makefiles to use it.
Rename all the Makefile_atheros_openwrt-10.03 to
Makefile_atheros_openwrt.
2012-05-09 15:55:17 +02:00
Matteo Cypriani
b0c9905ecc
Add the OwlPS logo
2012-05-09 11:09:01 +02:00
811bb8053e
Add Makefile_atheros_openwrt
2012-05-09 10:48:22 +02:00
00613d8524
Update TODO
2012-05-02 17:32:01 +02:00
38f34a693a
[Positioner] s/level/floor/
2012-05-02 17:32:01 +02:00
d2f40bb49e
[Positioner] Autocalibration: compute origin angle
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The angle P-RX-O (formerly named angle_p) was left uninitialised. This
is fixed, and the variable was renamed origin_angle.
2012-05-02 17:32:01 +02:00
efba4fa09b
[Positioner] Fix Autocalibration::sort_reference_aps()
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Fix the angle calculation in sort_reference_aps() and better comment the
code.
2012-05-02 17:32:00 +02:00
c51d9c1c12
[Positioner] Autocalibration: fix reference angle
2012-05-02 17:32:00 +02:00
300c338023
[Positioner] Autocalibration: signed angles
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This commit changes the way the APs are selected. Until now, the two
most acute angles were selected. Now, the angles are signed, i.e. we
differentiate the APs that are before the point to generate on the
trigonometric circle, and those that are after.
Some more refactoring was achieved, and some bugs fixed.
2012-05-02 17:32:00 +02:00
291ef457f5
[Positioner] Add Point3D::rotate_2d()
2012-05-02 17:32:00 +02:00
88a90a7abd
[Positioner] Add PosUtil::deg2rad()
2012-05-02 17:32:00 +02:00
90fc329f82
[Positioner] Autocalibration: refactor generate_ss()
2012-05-02 17:32:00 +02:00
7a631e3962
[Positioner] Add class Autocalibration
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The new class Autocalibration contains the code from the former huge
function Stock::generate_reference_point(). It is refactored a bit, but
still needs work. The function Stock::generate_reference_points() stays
in the Stock class for now.
2012-05-02 17:32:00 +02:00
d479f9d080
[Positioner] posexcept: add autocalibration_error
2012-05-02 17:32:00 +02:00
579adbee1c
[Positioner] Point3D: angle() becomes angle_2d()
2012-05-02 17:32:00 +02:00
8d4fa6883d
[Positioner] Point3D: add square_distance_2d()
2012-05-02 17:32:00 +02:00
007594683c
[Positioner] Point3D: delete unused distance()
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Delete unused functions distance(x,y,z) and square_distance(x,y,z).
2012-05-02 17:32:00 +02:00
987773a4df
[Positioner] s/multilateration/trilateration/
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This fixes an old, forgotten, vocabulary mistake.
2012-05-02 17:32:00 +02:00
153d4c0ea6
[Positioner] Add similarity method "interval2"
2012-05-02 17:32:00 +02:00
54a387190f
[Positioner] Add Measurement::nb_in_interval()
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Refactor Measurement::similarity() thanks to this new function.
2012-05-02 17:32:00 +02:00
6a8d8ec3be
[Positioner] Add PosUtil::is_in_interval()
2012-05-02 17:32:00 +02:00
1704ebc6b1
[Positioner] "similarity" instead of "distance"
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Standardise the use of the term "similarity" instead of
"(ss_square_)distance" in the functions' and variables' names.
2012-05-02 17:32:00 +02:00
596c72b7a8
[Positioner] Option ss-similarity
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The option positioning.ss-similarity introduced in this commit allows to
chose the desired algorithm to compare two measurements. One can chose
between the historical mean euclidean distance algorithm and the new
algorithm using the number of values within the interval
[mean-std.dev.;mean+std.dev.].
2012-05-02 17:32:00 +02:00
ecedf307ef
[Positioner] Request: fix nb_packets's type
2012-05-02 17:32:00 +02:00
60626196d5
[Positioner] Option generate-single-packet-RPs
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The new option positioning.generate-single-packet-reference-points
allows either to generate one single packet in each generated reference
point, or try to match the real requests by generating packets
independently.
2012-05-02 17:32:00 +02:00
4c5ad300c3
[Positioner] Stock::generate_RP(): fix update mobile
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In generate_reference_point(), update the mobile's attributes *before*
to test if the current AP should be skipped.
2012-05-02 17:32:00 +02:00
fb9d2d0cef
[Positioner] Stock::generate_RP(): cosmetic changes
2012-05-02 17:32:00 +02:00
833c647220
[Positioner] Add ReferencePoint::friis_idx(AP, pkt)
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This function allows to get the Friis index for a single packet in a
measurement instead of for the whole measurement.
2012-05-02 17:32:00 +02:00
Matteo Cypriani
Matteo Cypriani