Mingguang Xu, Miguel Griot, Pranav Dayal, Ayman Fawzy Naguib: Methods and systems for MIMO preamble detection. D Scott Juneau, August 21, 2012: US08249201 (6 worldwide citation)

Certain embodiments of the present disclosure allow for detection of a transmitted preamble sequence by processing a correlation of a received signal and a preamble hypothesis in a way that exploits the good correlation properties of the known set of preamble sequences. For certain embodiments, the ...

Durga Prasad Malladi, Aleksandar Damnjanovic, Gavin Bernard Horn, Yongbin Wei, Rajat Prakash, Miguel Griot: Low power node dormant state. QUALCOMM INCORPORATED, Seyfarth Shaw, August 18, 2015: US09113412 (4 worldwide citation)

The state of an access link and backhaul link of a low power node may be determined and controlled after a low power node is initialized. The overhead signaling on the access link of a relay is controlled based on detecting a user equipment (UE). The connection on the backhaul link of the relay is m ...

Saiyiu D Ho, Gavin Bernard Horn, Miguel Griot, Nagendra Nagaraja: Configuration of user equipment for peer-to-peer communication. QUALCOMM Incorporated, Novak Druce Connolly Bove Quigg, April 19, 2016: US09320067 (3 worldwide citation)

Configuring a peer-to-peer (P2P) link in a multi-access wireless network includes receiving P2P configuration information from a base station at a UE supporting P2P communication. The first UE communicates directly with a second UE based on the P2P configuration information received from the base st ...

Gavin B Horn, Osok Song, Ramachandran Subramanian, Parag A Agashe, Damanjit Singh, Miguel Griot: Managing access control to closed subscriber groups. QUALCOMM Incorporated, Fran├žois A Pelaez, October 29, 2013: US08571550 (3 worldwide citation)

Systems and methodologies are described that facilitate managing access control to Closed Subscriber Groups (CSGs) in a wireless communication environment. A user equipment (UE) can store an operator CSG list, which can be read only and controlled by an operator. Further, the operator CSG list can l ...

Samir S Soliman, Olufunmilola O Awoniyi, Osok Song, Jangwon Lee, Miguel Griot, Ramachandran Subramanian: Cellular network energy saving. QUALCOMM Incorporated, Jeffrey D Jacobs, October 8, 2013: US08554224 (3 worldwide citation)

Various arrangements for managing wireless network communication are described. Two cells using different radio access technologies (RATs), such as a 3G cell and a 4G cell, may provide overlapping coverage. A first cell using a first RAT, under certain circumstances, may be permitted to enter a powe ...

Miguel Griot, Pranav Dayal: Unequal multipath protection of different frames within a superframe using different cyclic prefix lengths. QUALCOMM Incorporated, Tyler J Overall, June 24, 2014: US08761303 (3 worldwide citation)

Techniques for providing multipath protection of a portion of a frame classified as having a first importance level (e.g., critical) are provided. Different cyclic prefix lengths may be used, depending on whether a frame contains information deemed critical.

Hao Xu, Wanshi Chen, Peter Gaal, Tingfang Ji, Miguel Griot: Broadcast and system information for machine type communication. QUALCOMM Incorporated, Holland & Hart, August 30, 2016: US09432797 (2 worldwide citation)

Methods, systems, and devices are described for facilitating Machine Type Communication in a wireless communications system. Link budget-limited MTC devices, may be supported. An MTC physical broadcast channel may be utilized for the Machine Type Communication. The MTC physical broadcast channel may ...

Miguel Griot, Gavin Bernard Horn, Stefano Faccin: Decoupling service and network provider identification in wireless communications. QUALCOMM Incorporated, Arent Fox, May 3, 2016: US09332480 (2 worldwide citation)

Aspects described herein relate to detecting wireless network services. A network identifier can be determined in a broadcast message received from a network entity, and a connection with a network related to the network entity can be established based at least in part on the network identifier. Usi ...

Gavin Bernard Horn, Gerardo Giaretta, Miguel Griot, Osok Song: Managing a data network connection for mobile communications based on user location. QUALCOMM Incorporated, Fran├žois A Pelaez, November 22, 2016: US09503970 (1 worldwide citation)

Providing for select Internet Protocol traffic offload (SIPTO) in a mobile communication environment is described herein. By way of example, SIPTO traffic can be facilitated via local packet gateways (P-GWs) that provide an interface to the Internet or a like data network, in addition to a centraliz ...

Bongyong Song, Soumya Das, Ramachandran Subramanian, Miguel Griot, Stephen William Edge, Samir Salib Soliman, Osok Song, Yih Hao Lin: Short packet data service. QUALCOMM Incorporated, Jeffrey Jacobs, February 24, 2015: US08965415 (1 worldwide citation)

A novel message exchange protocol is disclosed. In one example, a method of transmitting data includes generating, with a wireless device, an application data message for an application; evaluating one or more criteria for determining whether to send the application data message via a data radio bea ...