<p>fixeria has uploaded this change for <strong>review</strong>.</p><p><a href="https://gerrit.osmocom.org/c/osmo-bts/+/20800">View Change</a></p><pre style="font-family: monospace,monospace; white-space: pre-wrap;">power_control: fix default EWMA smoothing coefficient (80% -> 50%)<br><br>80% (alpha=0.2) is clearly too much, let's use 50% (alpha=0.5).<br><br>Change-Id: Ib7aec6c7223ffb2d4a312eee77247925beb8c905<br>Fixes: Ib6dcadbf14ef59696c6a546bd323bda92d399f17<br>Related: SYS#4916<br>---<br>M src/common/bts.c<br>1 file changed, 1 insertion(+), 1 deletion(-)<br><br></pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;">git pull ssh://gerrit.osmocom.org:29418/osmo-bts refs/changes/00/20800/1</pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;"><span>diff --git a/src/common/bts.c b/src/common/bts.c</span><br><span>index 6fc0cb8..a1f29ff 100644</span><br><span>--- a/src/common/bts.c</span><br><span>+++ b/src/common/bts.c</span><br><span>@@ -326,7 +326,7 @@</span><br><span>      bts->ul_power_target = -75;  /* dBm default */</span><br><span>    bts->ul_power_hysteresis = 3;        /* -78 .. -72 dBm */</span><br><span>         bts->ul_power_ctrl.pf_algo = MS_UL_PF_ALGO_EWMA;</span><br><span style="color: hsl(0, 100%, 40%);">-     bts->ul_power_ctrl.pf.ewma.alpha = 20; /* 80% smoothing */</span><br><span style="color: hsl(120, 100%, 40%);">+ bts->ul_power_ctrl.pf.ewma.alpha = 50; /* 50% smoothing */</span><br><span>        bts->rtp_jitter_adaptive = false;</span><br><span>         bts->rtp_port_range_start = 16384;</span><br><span>        bts->rtp_port_range_end = 17407;</span><br><span></span><br></pre><p>To view, visit <a href="https://gerrit.osmocom.org/c/osmo-bts/+/20800">change 20800</a>. To unsubscribe, or for help writing mail filters, visit <a href="https://gerrit.osmocom.org/settings">settings</a>.</p><div itemscope itemtype="http://schema.org/EmailMessage"><div itemscope itemprop="action" itemtype="http://schema.org/ViewAction"><link itemprop="url" href="https://gerrit.osmocom.org/c/osmo-bts/+/20800"/><meta itemprop="name" content="View Change"/></div></div>

<div style="display:none"> Gerrit-Project: osmo-bts </div>
<div style="display:none"> Gerrit-Branch: master </div>
<div style="display:none"> Gerrit-Change-Id: Ib7aec6c7223ffb2d4a312eee77247925beb8c905 </div>
<div style="display:none"> Gerrit-Change-Number: 20800 </div>
<div style="display:none"> Gerrit-PatchSet: 1 </div>
<div style="display:none"> Gerrit-Owner: fixeria <vyanitskiy@sysmocom.de> </div>
<div style="display:none"> Gerrit-MessageType: newchange </div>