公开(公告)号：US20180115380A1

公开(公告)日：2018-04-26

申请号：US15625857

申请日：2017-06-16

Applicant: QUALCOMM Incorporated

Inventor： CHONG LI ,  HAO XU ,  JAMIE MENJAY LIN ,  CHIH PING LI ,  JING JIANG ,  TINGFANG JI

IPC: H04J4/00 ,  H04L5/00 ,  H04W72/04 ,  H04W72/08

CPC classification number: H04J4/00 ,  H04L5/0007 ,  H04L5/0044 ,  H04L5/0053 ,  H04L5/0064 ,  H04L5/0094 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/048 ,  H04W72/085 ,  H04W72/1242 ,  H04W72/1252

Abstract: Methods, systems, and devices for wireless communication are described. A wireless communication network may support mission critical (MiCr) communications and mobile broadband (MBB) communications with hybrid multiplexing (e.g., time division multiplexing (TDM) and frequency division multiplexing (FDM)). A base station may identify a first set of resources allocated for MiCr communications and a second set of resources allocated for MBB communications. The first and second set of resources may be multiplexed in the frequency domain, and the base station may transmit MiCr information over the first set of resources under normal data traffic conditions. As data traffic or other conditions associated with MiCr communications change, the base station may schedule MiCr transmissions on the second set of resources allocated for MBB communications, by puncturing the second set of resources for the MiCr communications.

公开(公告)号：US20170208516A1

公开(公告)日：2017-07-20

申请号：US15192513

申请日：2016-06-24

Applicant: QUALCOMM INCORPORATED

Inventor： KEIICHI KUBOTA ,  GAVIN BERNARD HORN ,  TINGFANG JI ,  JOSEPH BINAMIRA SORIAGA ,  KAMBIZ AZARIAN YAZDI ,  SAURABHA RANGRAO TAVILDAR

IPC: H04W36/08 ,  H04W72/04 ,  H04L12/26 ,  H04W76/04 ,  H04L5/00

CPC classification number: H04W36/08 ,  H04L5/0048 ,  H04L5/005 ,  H04L5/0051 ,  H04L43/10 ,  H04W36/165 ,  H04W36/30 ,  H04W36/34 ,  H04W72/0453 ,  H04W76/28

Abstract: Techniques are described for wireless communication. A method for wireless communication at a user equipment (UE) includes identifying, while the UE is in a connected mode with a network, a radio resource configuration of the UE, selecting a dedicated set of resources for the UE or a common set of resources for a plurality of UEs based at least in part on the identified radio resource configuration, and transmitting a pilot signal to the network using the selected set of resources. Methods for wireless communication at a network access device and a network access device controller are also described.

公开(公告)号：US20170164366A1

公开(公告)日：2017-06-08

申请号：US15211011

申请日：2016-07-15

Applicant: QUALCOMM INCORPORATED

Inventor： WEI ZENG ,  JOSEPH BINAMIRA SORIAGA ,  ALEXANDROS MANOLAKOS ,  TINGFANG JI

IPC: H04W72/04 ,  H04L5/00 ,  H04W28/02 ,  H04L5/14

CPC classification number: H04W72/0453 ,  H04L5/0048 ,  H04L5/005 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/14 ,  H04L5/1469 ,  H04W28/0278 ,  H04W72/0413 ,  H04W72/042 ,  H04W88/02 ,  H04W88/08

Abstract: Wireless communications systems and methods related to a coupled mode common uplink burst in Time Division Duplex (TDD) sub-frame structure are disclosed. Upon receiving a signal requesting a user to transmit a sounding reference signal (SRS) and a control channel within a common uplink (UL) burst in each sub-frame communicated between the user and a base station, the user transmits the common UL burst comprising the SRS coupled with the control channel spanning the same frequency bandwidth.