US 11,871,459 B2
MTC RACH report extension
Andreas Höglund, Solna (SE); Yutao Sui, Solna (SE); Olof Liberg, Enskede (SE); and Magnus Stattin, Upplands Väsby (SE)
Assigned to Telefonaktiebolaget LM Ericsson (publ), Stockholm (SE)
Appl. No. 17/280,981
Filed by Telefonaktiebolaget LM Ericsson (publ), Stockholm (SE)
PCT Filed Sep. 24, 2019, PCT No. PCT/SE2019/050913
§ 371(c)(1), (2) Date Mar. 29, 2021,
PCT Pub. No. WO2020/067975, PCT Pub. Date Apr. 2, 2020.
Claims priority of provisional application 62/737,570, filed on Sep. 27, 2018.
Prior Publication US 2021/0360710 A1, Nov. 18, 2021
Int. Cl. H04W 74/08 (2009.01); H04W 4/70 (2018.01); H04W 52/36 (2009.01)
CPC H04W 74/0858 (2013.01) [H04W 4/70 (2018.02); H04W 52/365 (2013.01)] 19 Claims
OG exemplary drawing
 
18. A wireless device for reporting radio conditions during random access, the wireless device comprising processing circuitry and memory, where the processing circuitry is adapted to execute instructions stored on the memory to transmit a message or report to a base station, the message or report comprising Coverage Enhancement, CE, information, Early Data Transmission, EDT, information, or both the CE information and the EDT information;
where the report comprises an indication of a collision rate for EDT communications.