US 12,133,211 B2
Base station and user equipment for time division duplexing configuration deconfliction
Vivek Sharma, Basingstoke (GB); Yuxin Wei, Basingstoke (GB); Anders Berggren, Lund (SE); Hideji Wakabayashi, Basingstoke (GB); and Shinichiro Tsuda, Basingstoke (GB)
Assigned to SONY GROUP CORPORATION, Tokyo (JP); and SONY MOBILE COMMUNICATIONS INC., Tokyo (JP)
Filed by Sony Group Corporation, Tokyo (JP); and Sony Mobile Communications Inc., Tokyo (JP)
Filed on Jun. 27, 2023, as Appl. No. 18/214,529.
Application 18/214,529 is a continuation of application No. 17/577,378, filed on Jan. 18, 2022, granted, now 11,711,796.
Application 17/577,378 is a continuation of application No. 16/642,023, granted, now 11,330,606, issued on May 10, 2022, previously published as PCT/EP2018/076264, filed on Sep. 27, 2018.
Prior Publication US 2023/0337214 A1, Oct. 19, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 80/08 (2009.01); H04L 5/14 (2006.01); H04W 72/12 (2023.01); H04W 76/10 (2018.01); H04W 92/10 (2009.01)
CPC H04W 72/12 (2013.01) [H04L 5/14 (2013.01); H04W 76/10 (2018.02); H04W 92/10 (2013.01)] 10 Claims
OG exemplary drawing
 
1. A new radio (NR) base station comprising circuitry configured to communicate with a user equipment and a LTE base station and to establish a NR cell, wherein the circuitry is further configured to:
transmit a time division duplexing configuration of the NR cell to the LTE base station,
wherein the time division duplexing configuration contains information to enable the LTE base station to:
receive and analyze the time division duplexing configuration of the NR cell;
identify at least one of a coexistence or an intermodulation influence, between the time division duplexing configuration of the NR cell and a time division duplexing configuration of a radio cell of the LTE base station, that exists on an LTE receiver of the user equipment; and
change an uplink schedule parameter of the user equipment on the LTE radio cell in order to mitigate the identified at least one of the coexistence or the intermodulation influence.