公开(公告)号：HK1214715A1

公开(公告)日：2016-07-29

申请号：HK16102369

申请日：2016-03-01

Applicant: QUALCOMM INC

Inventor： BHUSHAN NAGA N ,  MALLADI DURGA PRASAD DP ,  WEI YONGBIN Y ,  GAAL PETER P ,  LUO TAO T ,  JI TINGFANG T ,  HORN GAVIN BERNARD GB ,  CHEN WANSHI W ,  DAMNJANOVIC ALEKSANDAR A

IPC: H04L20060101 ,  H04W20090101

公开(公告)号：HK1222081A1

公开(公告)日：2017-06-16

申请号：HK16110144

申请日：2016-08-25

Applicant: QUALCOMM INC

Inventor： CHEN WANSHI W ,  XU HAO ,  GAAL PETER P ,  WANG NENG N ,  WEI CHAO C ,  FENG MINGHAI M

IPC: H04W20090101

公开(公告)号：HK1209923A1

公开(公告)日：2016-04-08

申请号：HK15110330

申请日：2015-10-21

Applicant: QUALCOMM INC

Inventor： LUO TAO ,  MONTOJO JUAN J ,  GAAL PETER P ,  SARKAR SANDIP S

IPC: H04J20060101 ,  H04L20060101 ,  H04W20090101

公开(公告)号：HK1180133A1

公开(公告)日：2013-10-11

申请号：HK13107242

申请日：2013-06-21

Applicant: QUALCOMM INC

Inventor： CHEN WANSHI W ,  BHATTAD KAPIL K ,  GAAL PETER P ,  GOROKHOV ALEXEI YURIEVITCH AY ,  MONTOJO JUAN J

IPC: H04L20060101

公开(公告)号：HK1205615A1

公开(公告)日：2015-12-18

申请号：HK15106088

申请日：2015-06-26

Applicant: QUALCOMM INC

Inventor： XU HAO ,  CHEN WANSHI W ,  GAAL PETER P ,  GEIRHOFER STEFAN S ,  WEI YONGBIN

IPC: H04W20090101

Abstract: A method for mitigating interference in a wireless network includes an eNodeB and/or a UE identifying interference. The eNodeB may identify the interfering TDD configurations based on a downlink signal of a neighboring eNodeB received during an uplink timeslot for a UE associated with the eNodeB. Likewise, the UE may identify an interfering UE based on an uplink signal received during a downlink timeslot for an eNodeB associated with the UE. The eNodeB performs interference management based at least in part on the identified interference.

公开(公告)号：HK1181596A1

公开(公告)日：2013-11-08

申请号：HK13108636

申请日：2013-07-23

Applicant: QUALCOMM INC

Inventor： JI TINGFANG ,  SONG OSOK O ,  DAMNJANOVIC ALEKSANDAR A ,  GAAL PETER P ,  LUO TAO ,  MALLADI DURGA PRASAD DP

IPC: H04W20090101

公开(公告)号：HK1176759A1

公开(公告)日：2013-08-02

申请号：HK13103366

申请日：2013-03-18

Applicant: QUALCOMM INC

Inventor： CHEN WANSHI W ,  DAMNJANOVIC JELENA M JM ,  GAAL PETER P ,  MONTOJO JUAN J ,  DAMNJANOVIC ALEKSANDAR A

IPC: H04L20060101

Abstract: Techniques for supporting fallback operation in a multi-carrier communication system are described. In one aspect, a UE may determine at least one first downlink control information (DCI) format to monitor on a first carrier. The UE may monitor for the first DCI format(s) on the first carrier to detect DCI sent to the UE. The UE may receive a reconfiguration message related to communication on a plurality of carriers by the UE with cross-carrier signaling, and may determine at least one second DCI format to monitor on the first carrier based on the reconfiguration message. The UE may monitor for the first DCI format(s) and the second DCI format(s) on the first carrier after receiving the reconfiguration message.

公开(公告)号：HK1164014A1

公开(公告)日：2012-09-14

申请号：HK12104102

申请日：2012-04-25

Applicant: QUALCOMM INC

Inventor： CHEN WANSHI W ,  GAAL PETER P ,  MONTOJO JUAN J ,  KITAZOE MASATO M ,  HO SAIYIU DUNCAN SD ,  TENNY NATHAN E NE

IPC: H04L20060101 ,  H04W20090101

公开(公告)号：HK1218483A1

公开(公告)日：2017-02-17

申请号：HK16106368

申请日：2016-06-03

Applicant: QUALCOMM INC

Inventor： GAAL PETER P ,  AGRAWAL AVNEESH A

IPC: H04W20090101

公开(公告)号：HK1211154A1

公开(公告)日：2016-05-13

申请号：HK15111922

申请日：2015-12-03

Applicant: QUALCOMM INC

Inventor： LUO XILIANG X ,  CHEN WANSHI W ,  ZHANG XIAOXIA ,  GAAL PETER P ,  MONTOJO JUAN J

IPC: H04L20060101

Abstract: Methods and apparatuses are provided for determining cyclic shift (CS) values and/or orthogonal cover codes (OCC) for a plurality of demodulation reference signals (DM-RS) transmitted over multiple layers in multiple-input multiple-output (MIMO) communications. A CS index can be received from a base station in downlink control information (DCI) or similar signaling. Based at least in part on the CS index, CS values for the plurality of DM-RS can be determined. In addition, OCC can be explicitly signaled or similarly determined from the CS index and/or a configured CS value received from a higher layer. In addition, controlling assignment of CS indices and/or OCC can facilitate providing orthogonality for communications from paired devices in multiuser MIMO.