公开(公告)号：CA2719077C

公开(公告)日：2015-08-04

申请号：CA2719077

申请日：2009-03-23

Applicant: QUALCOMM INC

Inventor： SAMBHWANI SHARAD DEEPAK ,  ZHANG WEI ,  KAPOOR ROHIT

IPC: H04W28/16 ,  H04W92/12

Abstract: Systems and methodologies are described that facilitate common data channel resource usage report for receiving additional channel resources in a wireless network. An access point can initially receive a set of channel resources from a network controller for providing wireless network access to one or more devices. The access point can grant and/or deny requests for one or more of the channel resources from a plurality of devices and can feedback information to the network controller regarding the granting/denying. The network controller can determine a load on the access point based at least in part on the feedback information and adjust channel resource allocation based on the load. Thus/ where an access point has granted resources close to capacity to one or more devices, the network controller can provide additional resources to the access point based on received feedback information related to the granted resources.

公开(公告)号：IN3359CHN2014A

公开(公告)日：2015-07-03

申请号：IN3359CHN2014

申请日：2014-05-05

Applicant: QUALCOMM INC

Inventor： SAMBHWANI SHARAD DEEPAK ,  BHARADWAJ ARJUN ,  KAPOOR ROHIT

IPC: H04B7/06

Abstract: Apparatus and method for wireless communication in a wireless communication network includes mapping a PCI command to different symbols across a plurality of slots allocating the PCI command to the plurality of slots and transmitting the PCI command across the plurality of slots on an Fractional Transmit Precoding Information Channel (F TPICH) from a network device to a user equipment (UE).

公开(公告)号：BRPI0817461A2

公开(公告)日：2015-06-16

申请号：BRPI0817461

申请日：2008-09-26

Applicant: QUALCOMM INC

Inventor： ZHANG DANLU ,  MOHANTY BIBHU ,  SAMBHWANI SHARAD DEEPAK

IPC: H04W16/00 ,  H04W16/10 ,  H04W16/14 ,  H04W72/08

公开(公告)号：AP201508460A0

公开(公告)日：2015-05-31

申请号：AP201508460

申请日：2013-10-23

Applicant: QUALCOMM INC

Inventor： SAMBHWANI SHARAD DEEPAK ,  SUN HAITONG ,  KAPOOR ROHIT

IPC: H04W36/00

公开(公告)号：IN1589MUN2014A

公开(公告)日：2015-05-08

申请号：IN1589MUN2014

申请日：2014-08-06

Applicant: QUALCOMM INC

Inventor： SUN HAITONG ,  WANG BEIBEI ,  SAMBHWANI SHARAD DEEPAK ,  KAPOOR ROHIT

IPC: H04W72/04

Abstract: A method operable at a user equipment configured for wireless communication over a dual frequency dual cell network is disclosed includes a primary carrier and a secondary carrier. The method includes maintaining an active set corresponding to the primary carrier; maintaining a virtual active set corresponding to the secondary carrier; and transmitting a control signal including a virtual mobility event corresponding to a change in the virtual active set. An apparatus for performing the method is also disclosed.

公开(公告)号：SG10201501040SA

公开(公告)日：2015-04-29

申请号：SG10201501040S

申请日：2011-02-11

Applicant: QUALCOMM INC

Inventor： BHARADWAJ ARJUN ,  SAMBHWANI SHARAD DEEPAK

Abstract: Systems, methods, devices, and computer program products are described for transmission of downlink channel quality information and acknowledgment information in a multi-carrier wireless communication system. Channel quality information may be estimated for a number of downlink carriers. An uplink control channel may be configured in a flexible manner based on the number of activated carriers and whether those carriers are configured with MIMO. The feedback cycle for the channel quality information may remain constant.

公开(公告)号：CA2844496C

公开(公告)日：2015-02-10

申请号：CA2844496

申请日：2012-08-14

Applicant: QUALCOMM INC

Inventor： MOHAN SIDDHARTH ,  SAMBHWANI SHARAD DEEPAK ,  AGARWAL RAVI ,  KAPOOR ROHIT ,  BHARADWAJ ARJUN

IPC: H04W74/08

Abstract: Initiating and operating a high speed dedicated physical control channel, HS-DPCCH, to report a current channel quality indicator, CQI. A user equipment, UE, may receive a high speed sharedcontrol channel, HS-SCCH, order from a Node B triggering a feedback response (i.e. a feedback regarding CQI and/or ACK/NACK on the HS-DPCCH channel). The UE may perform a physical random access channel (PRACH) procedure in response to receiving the order, and may also initiate a collision resolution procedure. The user equipment may transmit a current channel quality indicator (CQI) of the user equipment on a high speed dedicated physical control channel (HS-DPCCH) prior (before, beforehand) to achieving collision resolution (i.e. a result from the collision resolution procedure).

公开(公告)号：CA2912417A1

公开(公告)日：2014-12-24

申请号：CA2912417

申请日：2014-06-18

Applicant: QUALCOMM INC

Inventor： SAMBHWANI SHARAD DEEPAK ,  AKKARAKARAN SONY

IPC: H04W76/04

Abstract: Aspects of the disclosure are directed to a method, apparatus, and computer software for wireless communication. In various examples, DTX is enabled for the transmission of voice frames corresponding to a circuit-switched voice call. That is, the voice frames may be transmitted during a portion of a transmission time interval TTI that is less than an entirety of the TTI (for example, during half of the TTI). The transmission may be suspended during a remainder of the TTI following the portion of the TTI.

公开(公告)号：CA2694997C

公开(公告)日：2014-07-15

申请号：CA2694997

申请日：2008-08-22

Applicant: QUALCOMM INC

Inventor： MOHANTY BIBHU P ,  CHAPONNIERE ETIENNE F ,  YAVUZ MEHMET ,  FLORE ORONZO ,  KAPOOR ROHIT ,  SAMBHWANI SHARAD DEEPAK

IPC: H04L1/18 ,  H04L1/00

Abstract: Systems and methodologies are described that facilitate and/or effectuate transmission of circuit switched voice over packet switched networks. The systems and methodologies provide for the receiving a first packet originating from access terminals and/or user equipment, determining within which hybrid automatic repeat request (HARQ) the first packet is received, ascertaining an amount of delay that is applied to the first packet before the first packet is forwarded into a core circuit switched network; and establishing a periodic time interval within which to convey subsequent packets that originate from the communicating access terminal and/or user equipment.

公开(公告)号：ZA201304048B

公开(公告)日：2014-02-26

申请号：ZA201304048

申请日：2013-06-03

Applicant: QUALCOMM INC

Inventor： SAMBHWANI SHARAD DEEPAK ,  AKKARAKARAN SONY JOHN

IPC: H04B20060101