US 12,452,705 B1
Repeater device, wireless communication system, and method for ultra-low latency data frame routing using labelling
Ahmadreza Rofougaran, Newport Beach, CA (US); Mehdi Hatamian, Mission Viejo, CA (US); Shervin Alireza Odabaee, Newport Coast, CA (US); Dan Nguyen, Huntington Beach, CA (US); Arman Rofougaran, Newport Coast, CA (US); Milan Rofougaran, Newport Coast, CA (US); Puya Rofougaran, Irvine, CA (US); and Kavian Odabaee, Newport Coast, CA (US)
Assigned to PELTBEAM INC., Sherman Oaks, CA (US)
Filed by PELTBEAM INC., Sherman Oaks, CA (US)
Filed on Feb. 7, 2025, as Appl. No. 19/047,674.
Application 19/047,674 is a continuation of application No. 18/884,198, filed on Sep. 13, 2024, granted, now 12,256,243.
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 24/02 (2009.01); H04W 16/28 (2009.01); H04W 64/00 (2009.01)
CPC H04W 24/02 (2013.01) [H04W 16/28 (2013.01); H04W 64/003 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A repeater device configured as a first switch node in a wireless communication system, the repeater device comprising:
a donor antenna configured to obtain a first beam of radio frequency (RF) signals from a first direction from an upstream neighboring node in the wireless communication system;
a plurality of service phased antenna arrays at a plurality of different positions in the repeater device; and
a switch circuit configured to:
detect a label in a preamble of each data frame of a plurality of data frames carried by the first beam of RF signals independent of decoding header information and user data in the each data frame of the plurality of data frames,
wherein the header information is different from the label;
determine routing decisions for the plurality of data frames based on the detected label in the each data frame of the plurality of data frames;
switch, via a RF switching fabric, the plurality of data frames based on the detected label in the each data frame of the plurality of data frames such that the each data frame is routed to a corresponding service phased antenna array of the plurality of service phased antenna arrays; and
communicate, via the plurality of service phased antenna arrays, a plurality of second beams of RF signals in a plurality of different directions towards a plurality of different downstream neighboring nodes based on the switch of the plurality of data frames and the detected label in the each data frame of the plurality of data frames.