adrian
4b8e74c6af
Make antenna radiation calculations selectable via switch
2011-12-05 11:43:21 +02:00
adrian
d8e4f8035d
Merge branch 'attenuation' into navaids-radio
2011-12-04 22:16:45 +02:00
adrian
f720f76456
Hopefully fix windows compilation error
2011-12-04 22:08:56 +02:00
adrian
500086adec
Read antenna radiation pattern from file
2011-12-04 21:59:38 +02:00
adrian
6d816823db
Load pattern file from FG_HOME/antennas
2011-12-04 11:28:59 +02:00
adrian
693f868930
Get rid of annoying printf messages in itm.cpp
2011-12-03 20:08:50 +02:00
adrian
b685fffd82
Set ATC ground tx-power and antenna gain to smaller values
2011-12-03 18:55:11 +02:00
adrian
52bdb959c7
Rename conversion functions to be more explicit
...
...and set some more properties: tx-erp, etc.
2011-12-03 18:48:24 +02:00
adrian
e4f511fb31
Write a few more properties:
...
signal-dbm - signal strength in dBm
field-strength-uV - signal strength in microvolts
2011-12-03 16:00:14 +02:00
adrian
3340694170
Add some functions to convert between various units
2011-12-02 19:13:53 +02:00
adrian
6179c26a04
Set a couple of properties using the node /sim/radio
...
Also use correct the polarization calculations, using
Simgear constants for degree to radians conversions
2011-12-02 17:38:52 +02:00
adrian
e3e23b0915
Add function to calculate polarization loss
...
This function is reliable only for vertical polarization
2011-12-01 22:46:46 +02:00
adrian
7e2391dceb
Merge branch 'attenuation' into navaids-radio
2011-12-01 14:34:40 +02:00
adrian
ad6b0b81da
Make polarization a configurable parameter
2011-12-01 14:33:25 +02:00
adrian
1db2d8a660
Start implementing antenna properties
2011-12-01 14:28:20 +02:00
adrian
1c1e954de2
Remove hard-coded values wherever possible;
...
Make most of the station parameters configurable outside
the attenuation functions with the ultimate goal of exposing
them via the property tree
2011-12-01 13:34:34 +02:00
adrian
0c66ca6785
remove debugging code
2011-11-29 16:38:02 +02:00
adrian
8928e0c415
Clutter loss doesn't depend anymore on sampling distance
...
Also, fix double horizon diffraction, the second horizon
is relative to the first horizon, not to the beginning of
the path.
2011-11-29 16:15:06 +02:00
adrian
dcc915e5bd
Add separate fields for receiver and transmitter:
...
- antenna gain and cable losses will be set individualy
- Fix the calculations of the number of elevation points
- Improve clutter loss calculations to yield sane results
2011-11-29 15:00:49 +02:00
adrian
d988e4c4ad
forgot about constructor and destructor
2011-11-28 10:49:05 +02:00
adrian
a6b9beca9d
rename FGRadio to FGRadioTransmission, add RX and TX antenna heights
2011-11-28 10:38:58 +02:00
adrian
6be68f475d
remove unnecessary function
2011-11-28 08:36:56 +02:00
adrian
d23fbc3c13
make clutter loss calculations switchable via property
2011-11-28 08:31:04 +02:00
adrian
4c0c79fa4c
Decouple material index from other variables
2011-11-28 07:37:37 +02:00
adrian
6b24aa0c14
Add clutter loss for single horizon diffraction
2011-11-27 12:53:30 +02:00
adrian
dd6588d4f0
Use landcover to determine ground clutter path loss for LOS
...
modified: src/Radio/itm.cpp
modified: src/Radio/radio.cxx
modified: src/Radio/radio.hxx
2011-11-26 18:51:33 +02:00
adrian
b2e83c4dcc
document transceiver specs
2011-11-26 09:03:29 +02:00
adrian
7b101c3c70
cleanup
2011-11-24 18:29:17 +02:00
adrian
a551bf671c
check if tuned on frequency
2011-11-24 18:17:13 +02:00
adrian
ff89b81197
add function for navaid reception
2011-11-24 17:40:37 +02:00
adrian
2c6946c3e8
refactor receiveATC(), implement simple LOS routine, set comm1-signal property
2011-11-24 17:25:49 +02:00
adrian
f023c3bc0a
log to SG_BULK
2011-11-24 15:37:33 +02:00
adrian
0dd93d56d6
cleanup
2011-11-24 10:19:07 +02:00
adrian
e17852f679
prepare for festival volume
2011-11-24 10:00:28 +02:00
adrian
9bcc3a87b6
cleanup
2011-11-24 06:39:54 +02:00
adrian
98a94d83ef
call from FGATCController::transmit()
2011-11-24 06:20:59 +02:00
adrian
322a15f8da
add to CMake
2011-11-24 05:38:15 +02:00
adrian
b55fd4de91
separate implementation
2011-11-24 05:02:42 +02:00
