US 12,445,167 B2
Transmission of time sensitive signal
Bo Wang, Beijing (CN); and Jiguang Zheng, Beijing (CN)
Assigned to Hewlett Packard Enterprise Development LP, Spring, TX (US)
Filed by Hewlett Packard Enterprise Development LP, Spring, TX (US)
Filed on Dec. 19, 2023, as Appl. No. 18/544,706.
Prior Publication US 2025/0202526 A1, Jun. 19, 2025
Int. Cl. H04B 3/54 (2006.01); H04B 1/16 (2006.01)
CPC H04B 3/54 (2013.01) [H04B 1/1615 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A system comprising:
an access point (AP) configured to generate a time sensitive signal (TSS), the AP comprising a modulator configured to obtain the TSS and two power voltages and modulate the TSS with the two power voltages to generate a modulated TSS; and
a universal serial bus (USB) dongle device operating at the same frequency with the AP and configured to be inserted into a USB interface of the AP, the USB dongle device comprising a demodulator configured to demodulate the modulated TSS to obtain the demodulated TSS,
wherein the modulated TSS is transmitted from the modulator to the demodulator via a power supply pin at the USB interface of the AP and a power reception pin of the USB dongle device.