osmo-bts - Osmocom BTS-Side code (Abis, scheduling)

Age	Commit message (Collapse)	Author	Files	Lines
2022-05-10	struct bts_ul_meas: reflect C/I units in field name s/c_i/ci_cb/	Vadim Yanitskiy	1	-1/+1
	Change-Id: If07f7f2a3ea996cbfc6a9087fa34402e38a7fd9f Related: SYS#5853
2021-09-13	MS Power Control Loop: Feed UL C/I from correct measurement period	Pau Espin Pedrol	1	-1/+1
	As per 3GPP TS 45.008 sec 4.2, the ms_pwr received in L1 SACCH Header is the value used over previous measurement period. Hence, we need to feed the algo with the measurements taken over that same period. Related: SYS#4917 Change-Id: I13c0014fdd73f823ae5b1256c35bfa7d97cfa334
2020-01-20	measurment: write irssi_full_sum variable correctly	Philipp Maier	1	-2/+2
	The variable irssi_full_sum is not populated with a dummy value when we are not able to compute irssi_full_sum. Instead we mistakenly write MEASUREMENT_DUMMY_IRSSI to ber_full_sum, which is wrong Change-Id: I44d7cb48e3c68ab1b48c78cceb9381ce3e39d7e8 Related: OS#2987
2018-08-30	measurement: substitue missing measurements	Philipp Maier	1	-46/+473
	At the moment the measurement calculation of osmo-bts works by collecting the measurement reports the phy emits during a measurement interval. Normally one would expect a well defind fixed number here, but some phys will not emit a measurement report for lost blocks. Also blocks and their reports may get lost because of cpu overload etc. The computation that is executed at the end of the measurement interval computes over all received measurement. This evenutally means that missing measurements will not taken into account and the result will look better than it is in reality. To fix this, the interval must be of a defined size and in cases where less measurements as expected were collected, the algorithm must assume they have been received with a 100%BER and take that into account. However, all RSSI and TA/TOA related computations should continue to rely on actual measurement data. - make sure the algorithm works over a fixed interval - replace missing measurements with 100%BER - fix and extend unit-tests Change-Id: Idd30fc07603ad7d042c1fb416e247c3bf7d35c8b Related: OS#2987
2018-08-16	cosmetic: separate measurement testcase definitions	Philipp Maier	1	-0/+151
	the testcase definitions in meas_test.c that define different test situations for uplink measurement are quite large. Lets have them in a separate file so that the code meas_test.c is easier to maintain. - Move all mtc* and ulm* structs as well as the struct definitions to meas_testcase.h. Change-Id: I90139ec535056d2cea6de10e77f435d807ce496e Related: OS#2987