43 lines
2.0 KiB
Plaintext
43 lines
2.0 KiB
Plaintext
# Congestion check: favor moving a TCH/H that frees a half-used dyn TS completely.
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# The algorithm should notice that this is about moving an lchan within the same cell, so all candidates will remain
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# with unchanged rxlev after a re-assignment; hence the current rxlev for each candidate should not make a difference.
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create-bts trx-count 1 timeslots c+s4 TCH/F dyn dyn dyn dyn - -
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network
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handover2 min-free-slots tch/h 6
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# Test with identical rxlev across lchans (trivial and unrealistic)
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set-ts-use trx 0 0 states * - TCH/HH TCH/H- TCH/HH pdch - -
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meas-rep lchan * * * * rxlev 30 rxqual 0 ta 0
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congestion-check
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expect-as from lchan 0 0 3 0 to lchan 0 0 1 0
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expect-ts-use trx 0 0 states * TCH/F TCH/HH pdch TCH/HH pdch - -
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# clear measurements for the next run
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set-ts-use trx 0 0 states * - pdch pdch pdch pdch - -
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# Check that a weaker rxlev coming up earlier in the congestion checking loop does not override the favored half-used
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# TCH/H
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set-ts-use trx 0 0 states * - TCH/HH TCH/H- TCH/HH pdch - -
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meas-rep lchan 0 0 2 1 rxlev 30 rxqual 0 ta 0
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meas-rep lchan 0 0 3 0 rxlev 31 rxqual 0 ta 0
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meas-rep lchan 0 0 4 0 rxlev 32 rxqual 0 ta 0
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meas-rep lchan 0 0 4 1 rxlev 33 rxqual 0 ta 0
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congestion-check
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expect-as from lchan 0 0 3 0 to lchan 0 0 1 0
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expect-ts-use trx 0 0 states * TCH/F TCH/HH pdch TCH/HH pdch - -
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# clear measurements for the next run
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set-ts-use trx 0 0 states * - pdch pdch pdch pdch - -
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# Check that a weaker rxlev coming up later in the congestion checking loop does not override the favored half-used
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# TCH/H
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set-ts-use trx 0 0 states * - TCH/HH TCH/H- TCH/HH pdch - -
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meas-rep lchan 0 0 2 1 rxlev 34 rxqual 0 ta 0
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meas-rep lchan 0 0 3 0 rxlev 33 rxqual 0 ta 0
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meas-rep lchan 0 0 4 0 rxlev 32 rxqual 0 ta 0
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meas-rep lchan 0 0 4 1 rxlev 31 rxqual 0 ta 0
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congestion-check
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expect-as from lchan 0 0 3 0 to lchan 0 0 1 0
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expect-ts-use trx 0 0 states * TCH/F TCH/HH pdch TCH/HH pdch - -
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