METHOD AND ARRANGEMENT IN A TELECOMMUNICATION SYSTEM
摘要
<p>Pre-existing methods of accessing a radio system via a random access channel as described in 3GPP TS 44.018 "Radio Resource Control (RRC) protocol" is modified to include a first additional parameter (i), which defines the spreading of the probability density function for each successive access attempt. In accordance with one embodiment the accessing user/device is configured to use a random wait time for the j-th retry to access the RACH as a function of the additional parameter (i) and the number j, where j is a positive integer.</p>
申请公布号
WO2011142714(A1)
申请公布日期
2011.11.17
申请号
WO2011SE50585
申请日期
2011.05.10
申请人
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL);WIDELL, DANIEL;BERGSTROEM, ANDREAS;DIACHINA, JOHN;SCHLIWA-BERTLING, PAUL
发明人
WIDELL, DANIEL;BERGSTROEM, ANDREAS;DIACHINA, JOHN;SCHLIWA-BERTLING, PAUL