US 12,341,727 B2
Flexible channel structure for paired radio frequency spectrum bands
Toru Uchino, Zushi (JP); and Kazuki Takeda, Tokyo (JP)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Aug. 4, 2022, as Appl. No. 17/881,562.
Prior Publication US 2024/0048341 A1, Feb. 8, 2024
Int. Cl. H04L 5/00 (2006.01); H04L 5/14 (2006.01); H04W 72/1263 (2023.01)
CPC H04L 5/0092 (2013.01) [H04L 5/0078 (2013.01); H04L 5/1469 (2013.01); H04W 72/1263 (2013.01)] 30 Claims
OG exemplary drawing
 
1. A method for wireless communication at a user equipment (UE), comprising:
receiving control signaling that includes an indication of a configuration for wireless communications with a wireless device using a portion of a radio frequency spectrum band comprising a first carrier that is paired with a second carrier, wherein the first carrier is separated in frequency from the second carrier, the first carrier is used for one of transmissions from the UE or receptions at the UE, and wherein the second carrier is used for both transmissions from the UE and receptions at the UE using time division duplexing according to the configuration; and
communicating concurrently a plurality of messages with the wireless device using the first carrier and the second carrier.