公开(公告)号：AU2015339910A1

公开(公告)日：2017-04-13

申请号：AU2015339910

申请日：2015-09-05

Applicant: QUALCOMM INC

Inventor： ANG PETER PUI LOK ,  BURKE JOSEPH PATRICK ,  JI TINGFANG ,  BHUSHAN NAGA ,  MUKKAVILLI KRISHNA KIRAN ,  SORIAGA JOSEPH BINAMIRA ,  SMEE JOHN EDWARD

IPC: H04W52/02

Abstract: Systems, methods, apparatuses, and computer-program products for performing dynamic bandwidth switching between control signals and data signals of differing bandwidths are disclosed. Frame formats are disclosed in which control signals are transmitted at different bandwidths than data signals. Receiver architectures for receiving the signaling formats are disclosed. A receiver can receive a relatively narrowband control signal while consuming a relatively low power and then dynamically adjust characteristics of various components to receive a data signal at a higher bandwidth while consuming a relatively higher power.

公开(公告)号：AU2015333905A1

公开(公告)日：2017-03-30

申请号：AU2015333905

申请日：2015-10-06

Applicant: QUALCOMM INC

Inventor： BHUSHAN NAGA ,  SMEE JOHN EDWARD ,  SORIAGA JOSEPH BINAMIRA ,  MUKKAVILLI KRISHNA KIRAN ,  JI TINGFANG

IPC: H04L5/00 ,  H04W72/00

Abstract: Various aspects of the present disclosure provide for methods, apparatus, and computer software for enabling a single media access control (MAC) layer to control a variety of physical (PHY) layers or entities for multiplexing signals corresponding to each of the PHY layers over an air interface. Here, the MAC layer may include a resource manager configured to determine a time-frequency resource allocation within the air interface for communication with one or more subordinate entities utilizing each of the PHY layers. In this way, The MAC entity may provide dynamic control over the allocation of time-frequency resources within a given resource group, which may include transmission time intervals (TTIs) having multiple time scales.

公开(公告)号：PH12016502172B1

公开(公告)日：2017-01-09

申请号：PH12016502172

申请日：2016-11-02

Applicant: QUALCOMM INC

Inventor： SORIAGA JOSEPH BINAMIRA ,  JI TINGFANG ,  SMEE JOHN EDWARD ,  BHUSHAN NAGA ,  GAAL PETER ,  MUKKAVILLI KRISHNA KIRAN ,  GOROKHOV ALEXEI YURIEVITCH

IPC: H04L25/03

Abstract: Apparatuses and methods for performing asynchronous multicarrier communications are provided. One such method involves generating, at a first wireless device, a waveform including one or more carriers, shaping the waveform to reduce interference between the waveform and adjacent waveforms, and transmitting, on a spectrum, the shaped waveform asynchronously.

公开(公告)号：PH12016502171B1

公开(公告)日：2017-01-09

申请号：PH12016502171

申请日：2016-11-02

Applicant: QUALCOMM INC

Inventor： JI TINGFANG ,  SMEE JOHN EDWARD ,  SORIAGA JOSEPH BINAMIRA ,  BHUSHAN NAGA ,  GAAL PETER ,  GOROKHOV ALEXEI YURIEVITCH ,  MUKKAVILLI KRISHNA KIRAN ,  HOWARD MICHAEL ALEXANDER ,  COOPER ROTEM ,  ANG PETER

IPC: H04W72/12 ,  H04W76/25

Abstract: Aspects of the disclosure provide for a thin control channel structure that can be utilized for a variety of purposes including, for example, enabling the multiplexing of two or more data transmission formats. In another example, the thin control channel can be utilized to carry control information that relates to interference experienced by a user. By utilizing this control information on a thin control channel, the network can take suitable action to mitigate the interference. Other aspects, embodiments, and features are also claimed and described.

公开(公告)号：SG11201608352YA

公开(公告)日：2016-12-29

申请号：SG11201608352Y

申请日：2015-05-08

Applicant: QUALCOMM INC

Inventor： JI TINGFANG ,  SMEE JOHN EDWARD ,  SORIAGA JOSEPH BINAMIRA ,  BHUSHAN NAGA ,  GAAL PETER ,  GOROKHOV ALEXEI YURIEVITCH ,  MUKKAVILLI KRISHNA KIRAN ,  ANG PETER ,  HOWARD MICHAEL ALEXANDER ,  COOPER ROTEM

IPC: H04W72/12 ,  H04B7/26 ,  H04L5/00

Abstract: Aspects of the present disclosure provide for the pairing of two or more interband time division duplex (TDD) carriers. In some examples disclosed herein, a conjugate or inverse carrier may be used such that full duplex, or a close approximation thereto, is achieved. With the introduction of a paired channel and fast control channels, rapid uplink/downlink switching may be achieved for TDD carriers efficiently and effectively. Other aspects, embodiments, and features are also claimed and described.

公开(公告)号：AU2015264614A1

公开(公告)日：2016-11-10

申请号：AU2015264614

申请日：2015-05-08

Applicant: QUALCOMM INC

Inventor： JI TINGFANG ,  SMEE JOHN EDWARD ,  SORIAGA JOSEPH BINAMIRA ,  BHUSHAN NAGA ,  GAAL PETER ,  GOROKHOV ALEXEI YURIEVITCH ,  MUKKAVILLI KRISHNA KIRAN ,  ANG PETER ,  HOWARD MICHAEL ALEXANDER ,  COOPER ROTEM

IPC: H04W72/12 ,  H04B7/26 ,  H04L5/00

Abstract: Aspects of the present disclosure provide for the pairing of an inter-band carrier with a time division duplex (TDD) carrier. If the paired band is a frequency division duplex (FDD) band, then base stations and mobile devices may transmit and receive additional thin control channels on FDD carriers to enable full duplex operations. If the paired band is a TDD band, then a conjugate or inverse carrier may be used such that full duplex, or a close approximation thereto, is achieved. With the introduction of a paired channel and fast control channels, rapid uplink/downlink switching may be achieved for TDD carriers efficiently and effectively. Other aspects, embodiments, and features are also claimed and described.

公开(公告)号：AU2015264605A1

公开(公告)日：2016-11-10

申请号：AU2015264605

申请日：2015-05-07

Applicant: QUALCOMM INC

Inventor： JI TINGFANG ,  SMEE JOHN EDWARD ,  SORIAGA JOSEPH BINAMIRA ,  BHUSHAN NAGA ,  GAAL PETER ,  GOROKHOV ALEXEI YURIEVITCH ,  MUKKAVILLI KRISHNA KIRAN ,  HOWARD MICHAEL ALEXANDER ,  COOPER ROTEM ,  ANG PETER

IPC: H04W72/12 ,  H04W76/25

Abstract: Aspects of the disclosure provide for a thin control channel structure that can be utilized to enable multiplexing of two or more data transmission formats. For example, a thin control channel may carry information that enables ongoing transmissions utilizing a first, relatively long transmission time interval (TTI) to be punctured, and during the punctured portion of the long TTI, a transmission utilizing a second, relatively short TTI may be inserted. This puncturing is enabled by virtue of a thin channel structure wherein a control channel can carry scheduling information, grants, etc., informing receiving devices of the puncturing that is occurring or will occur. Furthermore, the thin control channel can be utilized to carry other control information, not being limited to puncturing information. Other aspects, embodiments, and features are also claimed and described.

公开(公告)号：CA3058036A1

公开(公告)日：2016-05-06

申请号：CA3058036

申请日：2015-10-22

Applicant: QUALCOMM INC

Inventor： JIANG JING ,  ANG PETER PUI LOK ,  SORIAGA JOSEPH BINAMIRA ,  MUKKAVILLI KRISHNA KIRAN ,  JI TINGFANG ,  AZARIAN YAZDI KAMBIZ ,  BHUSHAN NAGA ,  SMEE JOHN EDWARD

IPC: H04W74/02 ,  H04W74/04

Abstract: A unified frame structure design includes multiple structures to support multiple access requirements. In some aspects, different access requirements may relate to different access terminal categories and/or different applications. In some aspects, different access terminal categories may relate to different performance requirements of different access terminals. In some aspects, the disclosed unified frame structure design could support, for example, and without limitation, at least one of: a low latency mode, a low overhead mode, a low power mode (e.g., for micro-sleep and/or dynamic bandwidth switching), an access terminal with narrowband capability operating in wideband, or ultra-low-latency and nominal multiplexing. Other aspects, embodiments, and features are also claimed and described.

公开(公告)号：CA2948160A1

公开(公告)日：2015-11-26

申请号：CA2948160

申请日：2015-05-08

Applicant: QUALCOMM INC

Inventor： JI TINGFANG ,  SMEE JOHN EDWARD ,  SORIAGA JOSEPH BINAMIRA ,  BHUSHAN NAGA ,  GAAL PETER ,  GOROKHOV ALEXEI YURIEVITCH ,  MUKKAVILLI KRISHNA KIRAN ,  ANG PETER ,  HOWARD MICHAEL ALEXANDER ,  COOPER ROTEM

IPC: H04W72/12 ,  H04W74/04

Abstract: Aspects of the present disclosure provide for the pairing of an inter-band carrier with a time division duplex (TDD) carrier. If the paired band is a frequency division duplex (FDD) band, then base stations and mobile devices may transmit and receive additional thin control channels on FDD carriers to enable full duplex operations. If the paired band is a TDD band, then a conjugate or inverse carrier may be used such that full duplex, or a close approximation thereto, is achieved. With the introduction of a paired channel and fast control channels, rapid uplink/downlink switching may be achieved for TDD carriers efficiently and effectively. Other aspects, embodiments, and features are also claimed and described.

公开(公告)号：MX378236B

公开(公告)日：2025-03-10

申请号：MX2018011381

申请日：2018-09-19

Applicant: QUALCOMM INC

Inventor： MANOLAKOS ALEXANDROS ,  JIANG JING ,  SORIAGA JOSEPH BINAMIRA ,  NAMGOONG JUNE ,  LUO TAO ,  JI TINGFANG

IPC: H04L5/00 ,  G01R31/08 ,  G06F11/00 ,  G08C15/00 ,  H04J1/16 ,  H04L1/00 ,  H04L5/14 ,  H04L27/26 ,  H04W72/04 ,  H04W76/28

Abstract: Los aspectos de la presente descripción proporcionan un dispositivo inalámbrico que se comunica con otro dispositivo inalámbrico que utiliza subtramas autónomas. El dispositivo inalámbrico se comunica con una entidad de programación que utiliza una pluralidad de subtramas autónomas que incluyen una primera subtrama y una segunda subtrama. Cada una de las subtramas autónomas incluye una porción de enlace ascendente (UL) y una porción de enlace descendente (DL). El dispositivo inalámbrico además recibe información de control de DL de la entidad de programación en la porción de DL de la primera subtrama, y transmite datos de UL que incluyen una pluralidad de ráfagas de señales de referencia a la entidad de programación en la porción de UL de la primera subtrama. La pluralidad de ráfagas de señales de referencia se separa uniformemente en al menos una porción de la porción de UL de la primera subtrama.