公开(公告)号：CL2016002931A1

公开(公告)日：2017-02-24

申请号：CL2016002931

申请日：2016-11-17

Applicant: QUALCOMM INC

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

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

Abstract: EL EMPAREJAMIENTO DE UNA PORTADORA INTER-BANDA CON UNA PORTADORA DE DUPLEXION POR DIVISION DE TIEMPO (TDD), SI LA BANDA EMPAREJADA ES UNA BANDA DE DUPLEXION POR DIVISION DE FRECUENCIA (FDD), ENTONCES ESTACIONES BASE Y DISPOSITIVOS MOVILES PUEDEN TRANSMITIR Y RECIBIR CANALES DE CONTROL DELGADOS ADICIONALES EN LAS PORTADORAS FDD PARA PERMITIR OPERACIONES DUPLEX COMPLETO, SI LA BANDA EMPAREJADA ES UNA BANDA TDD, ENTONCES UNA PORTADORA CONJUGADA O INVERSA PUEDE SER UTILIZADA DE MANERA QUE SE LOGRE EL DUPLEX COMPLETO O UNA APROXIMOCION CERCANA AL MISMO, CON LA INTRODUCCION DE UN CANAL EMPAREJADO Y CANALES DE CONTROL RAPIDO, SE PUEDE LOGRAR UNA RAPIDA CONMUTACION DE ENLACE ASCENDENTE/ENLACE DESCENDENTE PARA PORTADORAS TDD DE MANERA EFICIENTE Y EFECTIVA, TAMBIEN SE RECLAMAN Y DESCRIBEN OTROS ASPECTOS, MODALIDADES Y CARACTERISTICAS.

公开(公告)号：PH12016502035B1

公开(公告)日：2017-01-09

申请号：PH12016502035

申请日：2016-10-12

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: H04W72/04 ,  H04W56/00 ,  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：SG11201608355UA

公开(公告)日：2016-12-29

申请号：SG11201608355U

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: A method of wireless communication comprising the steps of communicating with a wireless device during a first transmission time interval, TTI, on a data channel and receiving information on a control channel transmitted from the wireless device during the first TTI, the information comprising interference information associated with the wireless device.

公开(公告)号：CA2945518A1

公开(公告)日：2015-11-26

申请号：CA2945518

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: H04W76/25 ,  H04W24/10 ,  H04W72/12

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：CA2705576A1

公开(公告)日：2009-05-22

申请号：CA2705576

申请日：2008-11-14

Applicant: QUALCOMM INC

Inventor： HOWARD MICHAEL ALEXANDER ,  NAMGOONG JUNE ,  PAN HANFANG

IPC: H04B1/707

Abstract: Techniques for assigning multipaths to finger processors to achieve the desired data performance and low power consumption are described. A search is initially performed to obtain a set of multipaths for a transmission from at least one base station. At least one multipath (e.g., the minimum number of multipaths) having a combined performance metric (e.g., a combined SNR) exceeding a threshold is identified. The at least one multipath is assigned to, and processed by, at least one finger processor to recover the transmission from the base station(s).