Patents by Inventor Hemish PARIKH
Hemish PARIKH 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).
-
Patent number: 11889427Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station, signaling that indicates a relative power difference between a first cell and a second cell. The UE may apply the relative power difference in a transmission occasion that includes at least a first uplink transmission on the first cell and a second uplink transmission on the second cell, wherein applying the relative power difference causes the first uplink transmission on the first cell to be transmitted at a lower power level than the second uplink transmission on the second cell. Numerous other aspects are described.Type: GrantFiled: July 27, 2021Date of Patent: January 30, 2024Assignee: QUALCOMM IncorporatedInventors: Timo Ville Vintola, Peter Gaal, Hemish Parikh, Masato Kitazoe, Kazuki Takeda
-
Publication number: 20230032247Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station, signaling that indicates a relative power difference between a first cell and a second cell. The UE may apply the relative power difference in a transmission occasion that includes at least a first uplink transmission on the first cell and a second uplink transmission on the second cell, wherein applying the relative power difference causes the first uplink transmission on the first cell to be transmitted at a lower power level than the second uplink transmission on the second cell. Numerous other aspects are described.Type: ApplicationFiled: July 27, 2021Publication date: February 2, 2023Inventors: Timo Ville VINTOLA, Peter GAAL, Hemish PARIKH, Masato KITAZOE, Kazuki TAKEDA
-
Patent number: 10986561Abstract: This disclosure provides systems, methods, and apparatus, including computer programs encoded on computer-readable media, for managing wireless local area network (WLAN) density. The WLAN density is managed to limit how many APs can utilize a first portion of a first frequency band in a geographical area. A limit of APs may be based on an estimated amount of interference that would be caused by the APs to an incumbent system that also uses the first portion of the frequency band. The WLAN density control may prevent the estimated amount of interference caused by APs in a geographical area from exceeding a threshold interference level based on the presence of the incumbent system. WLAN density control may involve the AP configuration of a first AP or may involve the density of client devices associated with one or more APs in the geographical area.Type: GrantFiled: September 19, 2018Date of Patent: April 20, 2021Assignee: QUALCOMM IncorporatedInventors: Hemish Parikh, Tevfik Yucek, Michael Richard Green
-
Publication number: 20190124584Abstract: This disclosure provides systems, methods, and apparatus, including computer programs encoded on computer-readable media, for managing wireless local area network (WLAN) density. The WLAN density is managed to limit how many APs can utilize a first portion of a first frequency band in a geographical area. A limit of APs may be based on an estimated amount of interference that would be caused by the APs to an incumbent system that also uses the first portion of the frequency band. The WLAN density control may prevent the estimated amount of interference caused by APs in a geographical area from exceeding a threshold interference level based on the presence of the incumbent system. WLAN density control may involve the AP configuration of a first AP or may involve the density of client devices associated with one or more APs in the geographical area.Type: ApplicationFiled: September 19, 2018Publication date: April 25, 2019Inventors: Hemish Parikh, Tevfik Yucek, Michael Richard Green
-
Patent number: 9686743Abstract: A method for a tracking device optimizing power to remain reachable for a desired period based on evaluated wide-area-network conditions. The tracking device may communicate via a power-intensive long-range transceiver and may continually measure service conditions related to network communications. The tracking device may periodically calculate statistical information describing the service conditions, such as a percentage of time in which the tracking device was out-of-network-service. Based on the statistics, the tracking device may operate in an optimization mode to conserve power when out-of-network-service. In an embodiment, the tracking device may calculate the statistics based on evaluation periods defined by predefined numbers of out-of-network-service occurrences, predefined time periods, and/or a hybrid of both.Type: GrantFiled: May 15, 2015Date of Patent: June 20, 2017Assignee: QUALCOMM IncorporatedInventors: Catalin Lacatus, Harleen Kaur Gill, Eric Carl Rosen, Hemish Parikh, Thomas Doyle
-
Patent number: 9330203Abstract: Methods, systems and devices are provided for presenting event feedback information regarding participants to an event. A first radio of a first participant device carried by a first participant receives a first checkpoint communication from a checkpoint device at a first checkpoint located along a first course of the event. The first checkpoint communication includes a first checkpoint identifier and a first event time reflecting when the first participant crossed the first checkpoint. A first checkpoint event time is determined based upon the first checkpoint identifier and the first event time. Also, the first checkpoint event time is displayed on the first participant device. Further, a checkpoint device and an event server may be used to in presenting the event feedback information.Type: GrantFiled: February 28, 2013Date of Patent: May 3, 2016Assignee: QUALCOMM IncorporatedInventors: Eric C. Rosen, Susan M. Hennenfent, Harleen K. Gill, Beth A. Brewer, Matthew K. Anderson, Vincent M. Kemler, Natalie A. DePratt, Lauren K. Leung, Hemish Parikh
-
Patent number: 9276630Abstract: Systems, methods, and devices of the various embodiments provide modified frequency hopping patterns that enable synchronization of a wireless tracking device with a beacon signal that defines a predetermined area (i.e., beacon fence). In an embodiment, a beacon may transmit a beacon signal according to a modified frequency hopping pattern and a wireless tracking device may receive the beacon signal by tuning a receiver according to the frequency hopping pattern. In an embodiment, the modified frequency hopping pattern may include a reference frequency generated at a high redundancy pattern multiplexed with a pseudo random sequence of frequencies. In an embodiment, the packets of the beacon signal transmitted at the reference frequency may include an indication of the next frequency according to the modified frequency hopping pattern.Type: GrantFiled: February 16, 2015Date of Patent: March 1, 2016Assignee: QUALCOMM IncorporatedInventors: Catalin Lacatus, Hemish Parikh, Harleen Kaur Gill
-
Publication number: 20150264647Abstract: A method for a tracking device optimizing power to remain reachable for a desired period based on evaluated wide-area-network conditions. The tracking device may communicate via a power-intensive long-range transceiver and may continually measure service conditions related to network communications. The tracking device may periodically calculate statistical information describing the service conditions, such as a percentage of time in which the tracking device was out-of-network-service. Based on the statistics, the tracking device may operate in an optimization mode to conserve power when out-of-network-service. In an embodiment, the tracking device may calculate the statistics based on evaluation periods defined by predefined numbers of out-of-network-service occurrences, predefined time periods, and/or a hybrid of both.Type: ApplicationFiled: May 15, 2015Publication date: September 17, 2015Inventors: Catalin Lacatus, Harleen Kaur Gilt, Eric Carl Rosen, Hemish Parikh, Thomas Doyle
-
Publication number: 20150180534Abstract: Systems, methods, and devices of the various embodiments provide modified frequency hopping patterns that enable synchronization of a wireless tracking device with a beacon signal that defines a predetermined area (i.e., beacon fence). In an embodiment, a beacon may transmit a beacon signal according to a modified frequency hopping pattern and a wireless tracking device may receive the beacon signal by tuning a receiver according to the frequency hopping pattern. In an embodiment, the modified frequency hopping pattern may include a reference frequency generated at a high redundancy pattern multiplexed with a pseudo random sequence of frequencies. In an embodiment, the packets of the beacon signal transmitted at the reference frequency may include an indication of the next frequency according to the modified frequency hopping pattern.Type: ApplicationFiled: February 16, 2015Publication date: June 25, 2015Inventors: Catalin Lacatus, Hemish Parikh, Harleen Kaur Gill
-
Publication number: 20130231760Abstract: Methods, systems and devices are provided for presenting event feedback information regarding participants to an event. A first radio of a first participant device carried by a first participant receives a first checkpoint communication from a checkpoint device at a first checkpoint located along a first course of the event. The first checkpoint communication includes a first checkpoint identifier and a first event time reflecting when the first participant crossed the first checkpoint. A first checkpoint event time is determined based upon the first checkpoint identifier and the first event time. Also, the first checkpoint event time is displayed on the first participant device. Further, a checkpoint device and an event server may be used to in presenting the event feedback information.Type: ApplicationFiled: February 28, 2013Publication date: September 5, 2013Applicant: QUALCOMM INCORPORATEDInventors: Eric C. ROSEN, Susan M. HENNENFENT, Harleen K. GILL, Beth A. BREWER, Matthew K. ANDERSON, Vincent M. KEMLER, Natalie A. DEPRATT, Lauren K. LEUNG, Hemish PARIKH