Patents by Inventor Aditya N. Srivastava
Aditya N. Srivastava has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Publication number: 20240094409Abstract: A receiver device includes a first antenna, a second antenna, a first receiver, a second receiver, and processing circuitry. The first receiver is coupled to the first antenna and configured to receive a first signal from a Global Navigation Satellite System (GNSS) satellite via the first antenna. The second receiver is coupled to the second antenna and configured to receive a second signal indicative of a secondary code boundary corresponding to a secondary code in the first signal from a second receiver device via the second antenna. The processing circuitry is configured to receive a primary code by removing the secondary code from the first signal based on the secondary code boundary, perform coherent integration on the primary code, and output a geographic position of the receiver device based on the coherent integration.Type: ApplicationFiled: July 11, 2023Publication date: March 21, 2024Inventors: Anjan Ramakrishnan, Aditya N Srivastava, Harsha Shirahatti, Mojtaba Bahrami
-
Publication number: 20230091349Abstract: User equipment (UE) may determine a probability that a cellular network may allocate a resource block to the UE having a frequency that, when a cellular transmitter of the UE transmits a radio frequency (RF) signal using the resource block, a harmonic signal may be generated that interferes with a global navigation satellite systems (GNSS) signal received by a GNSS receiver of the UE. The probability may be determined based on a number of factors that may impact resource block allocation, including a location of the UE, a current date and/or time, a historical allocation of resource blocks (which may be crowdsourced), a client type associated with a signal to be transmitted, a signal environment at the UE, real world conditions, and so on. Based on the probability, the UE may selectively perform a mitigation procedure or transmit an RF signal without performing the mitigation procedure.Type: ApplicationFiled: March 21, 2022Publication date: March 23, 2023Inventors: Harsha Shirahatti, Helena D O'Shea, Mohamed Youssef, Aditya N Srivastava, Glenn D MacGougan
-
Patent number: 11463180Abstract: Systems and methods for multi-carrier frequency grip detection are described. For example, a method may include determining a first signal strength of a first signal received using a first antenna from a source device; determining a second signal strength of a second signal received using a second antenna from the source device; comparing the first signal strength with the second signal strength; and detecting a detuned condition for a device including the first antenna and the second antenna based on the comparison of the first signal strength with the second signal strength.Type: GrantFiled: July 1, 2021Date of Patent: October 4, 2022Assignee: Apple Inc.Inventors: Rajesh Bezawada, Aditya N. Srivastava, Harsha Shirahatti
-
Publication number: 20220014282Abstract: Systems and methods for multi-carrier frequency grip detection are described. For example, a method may include determining a first signal strength of a first signal received using a first antenna from a source device; determining a second signal strength of a second signal received using a second antenna from the source device; comparing the first signal strength with the second signal strength; and detecting a detuned condition for a device including the first antenna and the second antenna based on the comparison of the first signal strength with the second signal strength.Type: ApplicationFiled: July 1, 2021Publication date: January 13, 2022Inventors: Rajesh Bezawada, Aditya N. Srivastava, Harsha Shirahatti
-
Patent number: 11057122Abstract: Systems and methods for multi-carrier frequency grip detection are described. For example, a method may include determining a first signal strength of a first signal received using a first antenna from a source device; determining a second signal strength of a second signal received using a second antenna from the source device; comparing the first signal strength with the second signal strength; and detecting a detuned condition for a device including the first antenna and the second antenna based on the comparison of the first signal strength with the second signal strength.Type: GrantFiled: July 8, 2020Date of Patent: July 6, 2021Assignee: Apple Inc.Inventors: Rajesh Bezawada, Aditya N. Srivastava, Harsha Shirahatti
-
Patent number: 9451402Abstract: A system and method for a mobile device to efficiently use a geofence capability without draining its battery, and to allow flexibility in specifying various parameters related to geofencing, such as the latency and confidence in determining when or where a geofence breach occurs, and reducing the probability of not detecting a geofence breach.Type: GrantFiled: December 20, 2012Date of Patent: September 20, 2016Assignee: QUALCOMM IncorporatedInventors: Aditya N. Srivastava, Suhas H. Sheshadri
-
Patent number: 9274226Abstract: Examples disclosed herein relate to a method performed at a first mobile station that includes receiving a request for positioning assistance data from a second mobile station over a communication link; and transmitting one or more messages to the second mobile station in response to the request, wherein the one or more messages include the requested positioning assistance data, wherein the first mobile station is on a synchronous network.Type: GrantFiled: March 8, 2013Date of Patent: March 1, 2016Assignee: QUALCOMM, IncorporatedInventor: Aditya N. Srivastava
-
Patent number: 9219983Abstract: A system and method for a mobile device to efficiently use a geofence capability without draining its battery, and to allow flexibility in specifying various parameters related to geofencing, such as the latency and confidence in determining when or where a geofence breach occurs, and reducing the probability of not detecting a geofence breach.Type: GrantFiled: December 20, 2012Date of Patent: December 22, 2015Assignee: QUALCOMM IncorporatedInventors: Suhas H. Sheshadri, Aditya N. Srivastava
-
Patent number: 8965401Abstract: A system and method for a mobile device to efficiently use a geofence capability without draining its battery, and to allow flexibility in specifying various parameters related to geofencing, such as the latency and confidence in determining when or where a geofence breach occurs, and reducing the probability of not detecting a geofence breach.Type: GrantFiled: December 20, 2012Date of Patent: February 24, 2015Assignee: QUALCOMM IncorporatedInventors: Suhas H. Sheshadri, Aditya N. Srivastava
-
Patent number: 8941489Abstract: Disclosed are a system, method or device for maintaining a geofence to provide alerts in response to an object entering or exiting an area bounded by the geofence. In one example implementation, a geofence may be temporarily altered. In particular examples, such an alteration of a geofence may comprise changing a size or shape of the geofence.Type: GrantFiled: June 21, 2012Date of Patent: January 27, 2015Assignee: QUALCOMM IncorporatedInventors: Suhas H. Sheshadri, Aditya N. Srivastava
-
Publication number: 20140253373Abstract: Examples disclosed herein relate to a method performed at a first mobile station that includes receiving a request for positioning assistance data from a second mobile station over a communication link; and transmitting one or more messages to the second mobile station in response to the request, wherein the one or more messages include the requested positioning assistance data, wherein the first mobile station is on a synchronous network.Type: ApplicationFiled: March 8, 2013Publication date: September 11, 2014Applicant: QUALCOMM IncorporatedInventor: Aditya N. Srivastava
-
Publication number: 20130310053Abstract: Example methods, apparatuses, or articles of manufacture are disclosed herein that may be utilized, in whole or in part, to facilitate or support one or more operations or techniques for creating geofence assistance information, such as for use in or with a mobile communication device. Briefly, in accordance with at least one implementation, a method may include determining a geofence boundary; and identifying transmission cells forming a loop of contiguous cell coverage areas approximating the geofence boundary. In some instances, a loop of contiguous cell coverage areas approximating a geofence boundary may comprise a loop of contiguous cell coverage areas approximating a perimeter of the geofence boundary, for example.Type: ApplicationFiled: May 15, 2012Publication date: November 21, 2013Applicant: QUALCOMM ATHEROS, IncorporatedInventors: Aditya N. Srivastava, Suhas H. Sheshadri
-
Publication number: 20130295970Abstract: A system and method for a mobile device to efficiently use a geofence capability without draining its battery, and to allow flexibility in specifying various parameters related to geofencing, such as the latency and confidence in determining when or where a geofence breach occurs, and reducing the probability of not detecting a geofence breach.Type: ApplicationFiled: December 20, 2012Publication date: November 7, 2013Applicant: QUALCOMM IncorporatedInventors: Suhas H. Sheshadri, Aditya N. Srivastava
-
Publication number: 20130295955Abstract: A system and method for a mobile device to efficiently use a geofence capability without draining its battery, and to allow flexibility in specifying various parameters related to geofencing, such as the latency and confidence in determining when or where a geofence breach occurs, and reducing the probability of not detecting a geofence breach.Type: ApplicationFiled: December 20, 2012Publication date: November 7, 2013Applicant: QUALCOMM IncorporatedInventors: Suhas H. Sheshadri, Aditya N. Srivastava
-
Publication number: 20130295969Abstract: A system and method for a mobile device to efficiently use a geofence capability without draining its battery, and to allow flexibility in specifying various parameters related to geofencing, such as the latency and confidence in determining when or where a geofence breach occurs, and reducing the probability of not detecting a geofence breach.Type: ApplicationFiled: December 20, 2012Publication date: November 7, 2013Applicant: QUALCOMM IncorporatedInventors: Suhas H. Sheshadri, Aditya N. Srivastava
-
Publication number: 20130099977Abstract: Disclosed are a system, method or device for maintaining a geofence to provide alerts in response to an object entering or exiting an area bounded by the geofence. In one example implementation, a geofence may be temporarily altered. In particular examples, such an alteration of a geofence may comprise changing a size or shape of the geofence.Type: ApplicationFiled: June 21, 2012Publication date: April 25, 2013Applicant: QUALCOMM IncorporatedInventors: Suhas H. Sheshadri, Aditya N. Srivastava