公开(公告)号：CL2016000635A1

公开(公告)日：2016-12-09

申请号：CL2016000635

申请日：2016-03-17

Applicant: QUALCOMM INC

Inventor： MERLIN SIMONE ,  BARRIAC GWENDOLYN DENISE ,  SAMPATH HEMANTH ,  TIAN BIN ,  ZHU HAO ,  KATAR SRINIVAS ,  YONGE III LAWRENCE WINSTON ,  ZOU CHAO ,  ZHOU YAN

IPC: H04W48/08 ,  H04W74/00 ,  H04W74/08 ,  H04W84/12

Abstract: APARATO PARA COMUNICACIONES INALÁMBRICAS, QUE COMPRENDE UN SISTEMA DE PROCESAMIENTO CONFIGURADO PARA OBTENER AL MENOS UN PARÁMETRO RELACIONADO CON EL APLAZAMIENTO DE UN PAQUETE TRANSMITIDO EN UN MEDIO DE ACCESO COMPARTIDO Y DECIDIR SI RETRASAR LA TRANSMISIÓN EN EL MEDIO DE ACCESO COMPARTIDO CON BASE, AL MENOS EN PARTE, EN DICHO AL MENOS UN PARÁMETRO RELACIONADO CON EL APLAZAMIENTO; APARATO; MÉTODOS.

公开(公告)号：CA2979890A1

公开(公告)日：2016-11-10

申请号：CA2979890

申请日：2016-05-04

Applicant: QUALCOMM INC

Inventor： CHERIAN GEORGE ,  MERLIN SIMONE ,  BARRIAC GWENDOLYN DENISE ,  DING GANG

IPC: H04W28/26 ,  H04W80/04

Abstract: Methods, systems, and devices are described for wireless communications. A network may employ additional contention based parameters to support MU transmissions and to communicate to other devices a duration that protects MU transmission. For example, a first device may transmit a first message to reserve a subband of shared spectrum. The first message may be addressed to multiple devices and may indicate a channel access deferral duration to other devices within transmission range. The non-addressed devices may refrain from accessing the channel for an indicated duration. The addressed devices that receive the first message may respond to the first message with a second message, which may also be used to reserve the channel. The second message may additionally be used to identify those devices that received the first message. The first device may generate a trigger message based on the received second messages.

公开(公告)号：PH12016500241B1

公开(公告)日：2016-05-16

申请号：PH12016500241

申请日：2016-02-04

Applicant: QUALCOMM INC

Inventor： MERLIN SIMONE ,  BARRIAC GWENDOLYN DENISE ,  SAMPATH HEMANTH ,  VERMANI SAMEER

IPC: H04B7/04 ,  H04L1/00 ,  H04L1/16 ,  H04L1/18 ,  H04L5/00

Abstract: Methods and apparatus for acknowledgment of multiple user uplink are provided. In one aspect, a method of wireless communication includes receiving a first wireless message from a first station at least partially concurrently with receiving a second wireless message from a second station, generating a first acknowledgment message in response to receiving the first wireless message, generating a second acknowledgement message in response to receiving the second wireless message, and transmitting the first acknowledgment message to the first station at least partially concurrently with transmitting the second acknowledgement message to the second station.

公开(公告)号：SG11201600961SA

公开(公告)日：2016-04-28

申请号：SG11201600961S

申请日：2014-09-16

Applicant: QUALCOMM INC

Inventor： BARRIAC GWENDOLYN DENISE ,  MERLIN SIMONE ,  ZHU HAO ,  KATAR SRINIVAS ,  YONGE III LAWRENCE WINSTON ,  ZOU CHAO ,  TIAN BIN ,  ZHOU YAN ,  SAMPATH HEMANTH

IPC: H04W74/00 ,  H04W48/08 ,  H04W74/08 ,  H04W84/12

公开(公告)号：SG11201600361TA

公开(公告)日：2016-03-30

申请号：SG11201600361T

申请日：2014-08-27

Applicant: QUALCOMM INC

Inventor： MERLIN SIMONE ,  BARRIAC GWENDOLYN DENISE ,  SAMPATH HEMANTH ,  VERMANI SAMEER

IPC: H04W74/08

Abstract: A method for wireless communication is provided. The method comprises transmitting a first wireless message comprising a request for a first user terminal to transmit uplink data and an indication of at least one requested operational parameter. The method also comprises receiving a second wireless message from an access point in response to the first wireless message, the second wireless message indicating whether a plurality of user terminals including the first user terminal is selected to transmit uplink data, the second wireless message indicating at least one operational parameter for transmission of uplink data based on the at least one requested operational parameter.

公开(公告)号：AU2014311308A1

公开(公告)日：2016-03-10

申请号：AU2014311308

申请日：2014-08-27

Applicant: QUALCOMM INC

Inventor： MERLIN SIMONE ,  BARRIAC GWENDOLYN DENISE ,  SAMPATH HEMANTH ,  VERMANI SAMEER

IPC: H04W74/08 ,  H04W74/00

Abstract: Methods and apparatus for multiple user uplink are provided. In one aspect, a method for wireless communication is provided. The method includes transmitting a clear to transmit (CTX) message to two or more stations, the CTX indicating an uplink transmission opportunity, the CTX message further comprising a request that the two or more stations concurrently transmit uplink data at a specific time. The method further includes receiving a plurality of uplink data from at least two stations at the specific time.

公开(公告)号：CA2952481A1

公开(公告)日：2015-12-30

申请号：CA2952481

申请日：2015-06-24

Applicant: QUALCOMM INC

Inventor： TIAN BIN ,  MERLIN SIMONE ,  BARRIAC GWENDOLYN DENISE

IPC: H04W74/04

Abstract: Methods and apparatus for adjusting transmission power in wireless networks are provided. One aspect of the disclosure provides an apparatus for wireless communication. The apparatus includes a processing system configured to receive a message instructing each of multiple devices to transmit a packet at least partially concurrently with each transmission of the other multiple devices. The processing system is further configured to generate the packet. The packet includes an indicator having a value greater than a time associated with a transmission of the packet. An interface is configured to provide the packet for transmission.

公开(公告)号：CA2918761A1

公开(公告)日：2015-03-05

申请号：CA2918761

申请日：2014-08-27

Applicant: QUALCOMM INC

Inventor： MERLIN SIMONE ,  BARRIAC GWENDOLYN DENISE ,  SAMPATH HEMANTH ,  VERMANI SAMEER

IPC: H04W72/12

Abstract: Methods and apparatus for multiple user uplink are provided. In one aspect, a method of wireless communication is provided. The method includes transmitting a scheduling message to one or more stations. The scheduling message requests the one or more stations to transmit a station information message in response to the scheduling message. The method further includes receiving a plurality of station information messages. The station information messages indicates station information. The method further includes transmitting a media access control multi user (MAC MU) scheduling message to two or more stations. The MAC MU scheduling message is included in a payload portion of a physical layer data unit (PPDU) and indicates an uplink transmission opportunity and requests the two or more stations to concurrently transmit uplink data at a specific time.

公开(公告)号：MY193462A

公开(公告)日：2022-10-14

申请号：MYPI2018702170

申请日：2017-01-13

Applicant: QUALCOMM INC

Inventor： MERLIN SIMONE ,  ASTERJADHI ALFRED ,  CHERIAN GEORGE ,  BARRIAC GWENDOLYN DENISE ,  ZHOU YAN

IPC: H04W74/08 ,  H04W4/00

Abstract: In some aspects, a method (500) for configuring channel access parameters in a wireless communication system includes determining (502), at an access point (104), an enhanced distributed channel access [EDCA] parameter for a first subset of stations of a plurality of stations, the first subset of stations capable of transmitting multi-user uplink transmissions. The method further includes generating (504) an information element (300, 400) including the EDCA parameter. The method further includes transmitting (506) the information element such that the information element is decodable by the first subset of stations and not by a second subset of stations of the plurality of stations. Figure 1

公开(公告)号：EA039564B1

公开(公告)日：2022-02-10

申请号：EA201791615

申请日：2016-01-28

Applicant: QUALCOMM INC

Inventor： ASTERJADHI ALFRED ,  MERLIN SIMONE ,  TIAN BIN ,  CHERIAN GEORGE ,  BARRIAC GWENDOLYN DENISE

Abstract: Предложеныспособи устройствобеспроводнойсвязи, вкоторыхосуществляетсязапускоперациицелевоговремениактивации. Водномаспектеустройствоможетбытьсконфигурировано, чтобыпередаватьпервоесообщение, котороевключаетв себяпервоеполезапуска, ковторомубеспроводномуустройству. Первоеполезапускаможетуказывать, включаетлив себяпервоесообщениезапроснасообщениезапуска, подлежащееотправкевторымбеспроводнымустройствомв началепериодаобслуживания TWT. Устройствоможетбытьсконфигурировано, чтобыприниматьвтороесообщениеотвторогобеспроводногоустройства. Второесообщениеможетвключатьв себявтороеполезапусканаосновепервогосообщения, ивтороеполезапускаможетуказывать, будетливтороебеспроводноеустройствопередаватьсообщениезапускав началепериодаобслуживания TWT.