US 11,916,808 B2
Base wireless device and wireless communication method
Norimasa Ozaki, Moriya (JP); and Toshiaki Kuwahara, Tsukubamirai (JP)
Assigned to SMC CORPORATION, Tokyo (JP)
Filed by SMC CORPORATION, Tokyo (JP)
Filed on May 2, 2022, as Appl. No. 17/661,655.
Claims priority of application No. 2021-086143 (JP), filed on May 21, 2021.
Prior Publication US 2022/0377023 A1, Nov. 24, 2022
Int. Cl. G06F 15/173 (2006.01); H04L 47/80 (2022.01); H04W 76/15 (2018.01); H04L 47/10 (2022.01); H04W 28/02 (2009.01)
CPC H04L 47/806 (2013.01) [H04L 47/15 (2013.01); H04W 28/0278 (2013.01); H04W 76/15 (2018.02)] 3 Claims
OG exemplary drawing
 
1. A base wireless device that carries out transmission and reception of signals to and from a plurality of remote wireless devices, comprising:
a plurality of transmission buffers configured to store a plurality of signals to be transmitted to the plurality of remote wireless devices, the plurality of signals having transmission destinations that are different from each other, wherein each of the plurality of transmission buffers is nonexclusive for each of the transmission destinations and is capable of storing, one after another, different signals to be transmitted to different transmission destinations, and wherein the plurality of transmission buffers are physically distinct from each other;
a transmission processing unit configured to transmit the signals to the plurality of remote wireless devices respectively, by transmitting the signals stored in the plurality of transmission buffers in a predetermined order, regardless of whether or not each transmission has been made successfully; and
a storage control unit, wherein when a transmission of a signal stored in one of the transmission buffers has been made successfully, the storage control unit is configured to overwrite the one transmission buffer from which the transmission has been made successfully, with another signal to be transmitted to a transmission destination that is different from a transmission destination of a signal stored in a transmission buffer other than the one transmission buffer from which the transmission has been made successfully, among the plurality of transmission buffers.