System and method for collision detection and mitigation with wake-up packets

Y Yang - US Patent 10,485,029, 2019 - Google Patents
A method for collision detection by a transmission device (TD) includes identifying one or
more time periods of a signal generated by the TD. The one or more time periods …

Contention-based reservations of network resources

P Djukic, A Maaref - US Patent 9,980,284, 2018 - Google Patents
In a wireless (eg, machine-to-machine) network, items of user equipment compete for
wireless communication resource slots (“resources”). In a contention period, an item of user …

Software-defined sensing

M Kafai, W Yao, AS Mitchell - US Patent 11,159,618, 2021 - Google Patents
Low-level nodes (LLNs) that are communicatively connected to one another each have
sensing capability and processing capability. High-level nodes (HLNs) that are …

Techniques and apparatuses for using mini-slots for hybrid automatic repeat request (HARQ) transmissions

P Jeonghun, C Li, S Hosseini, W Chen… - US Patent …, 2024 - Google Patents
Certain aspects of the present disclosure generally relate to wireless communication. In
some aspects, a user equipment may receive, from a base station, an indicator associated …

Techniques for avoiding collisions among communications packets by using shared transmission queue

JJ Garcia-Luna-Aceves - US Patent 11,876,725, 2024 - Google Patents
Techniques for transmitting data packets on a shared channel in a data communications
network include storing, on a local node, a current number of turns in a transmitting queue …

Full-duplex transmission method and related device

C Dong, T Jiang - US Patent 11,337,248, 2022 - Google Patents
Methods, devices, and systems for full-duplex transmission are provided. In one aspect, a
method can include: sending, by a first node, access request information to a second node …

Method and apparatus for communication for coexisting with wireless-lan in non-licensed band

SJ Yoo, KM Kang, SK Park, J cheol Park… - US Patent App. 14 …, 2016 - Google Patents
US20160135135A1 - Method and apparatus for communication for coexisting with wireless-lan in
non-licensed band - Google Patents US20160135135A1 - Method and apparatus for …

Software-defined sensing

M Kafai, W Yao, AS Mitchell - US Patent 11,943,300, 2024 - Google Patents
Low-level nodes (LLNs) that are communicatively connected to one another each have
sensing capability and processing capability. High-level nodes (HLNs) that are …

Request to send (RTS)/clear to send (CTS) using a self-contained slot

T Pu, W Zhang, W Zeng, H Sun, JO Sebeni… - US Patent …, 2021 - Google Patents
Rankin & Goetzel, PC (57) ABSTRACT Apparatuses, systems, and methods for a wireless
device and base station transmitting and/or receiving request to send (RTS) and clear to …

Location based situation awareness system and method thereof

SJC Ti, MH Li, CC Yang - US Patent 10,643,039, 2020 - Google Patents
A location based situation awareness system comprises: an antenna located on the
processing machine, the antenna is configured to generate a wireless field; an interrogator …