US 11,991,607 B2
Resource allocation and segmentation in wireless systems
Arjun Bharadwaj, Cupertino, CA (US); Tien Viet Nguyen, Bridgewater, NJ (US); Kapil Gulati, Belle Mead, NJ (US); and Sudhir Kumar Baghel, Pleasanton, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Dec. 27, 2022, as Appl. No. 18/146,533.
Application 18/146,533 is a continuation of application No. 16/738,970, filed on Jan. 9, 2020, granted, now 11,570,593.
Claims priority of provisional application 62/790,929, filed on Jan. 10, 2019.
Prior Publication US 2023/0217221 A1, Jul. 6, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 4/44 (2018.01); H04W 72/04 (2023.01)
CPC H04W 4/44 (2018.02) [H04W 72/04 (2013.01)] 30 Claims
OG exemplary drawing
 
1. An apparatus for wireless communications, comprising:
one or more memories storing processor-executable code; and
one or more processors coupled with the one or more memories and operable to execute the code to cause the apparatus to:
segment a data packet into a set of data packet segments, each data packet segment corresponding to a different single transmission time interval for transmission to at least one other wireless device in a vehicle-to-everything system;
transmit a first data packet segment of the set of data packet segments, the first data packet segment comprising information indicating first time and frequency resources for retransmission of the first data packet segment or for transmission of a second data packet segment of the set of data packet segments, or both; and
transmit, via the first time and frequency resources, the second data packet segment of the set of data packet segments based at least in part on the first data packet segment comprising the information indicating the first time and frequency resources and whether negative acknowledgement feedback for the first data packet segment is processed, the second data packet segment indicating second time and frequency resources for retransmission of the second data packet segment.