Patents by Inventor Sunny Arora
Sunny Arora 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).
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Patent number: 11368913Abstract: This disclosure relates to techniques for estimating baseband power consumption and using the baseband power consumption estimation to select baseband operation features. According to some embodiments, one or more baseband power consumption modifiers occurring during an estimation window may be identified. Baseband power consumption of the wireless device during the estimation window may be estimated based on the identified baseband power consumption modifiers occurring during the estimation window. Baseband data throughput of the wireless device during the estimation window may also be estimated. One or more baseband operation characteristics may be selected based at least in part on the estimated baseband power consumption during the estimation window, possibly in conjunction with the estimated baseband data throughput during the estimation window, current wireless medium conditions, and/or other considerations.Type: GrantFiled: June 11, 2019Date of Patent: June 21, 2022Assignee: Apple Inc.Inventors: Sunny Arora, Rati Agrawal, Sami M. Almalfouh, Xiantao Sun, Johnson O. Sebeni, Wael S. Barakat, Navid Damji, Srinivas Pasupuleti, Raghuveer Mallikarjunan
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Publication number: 20210321265Abstract: An evolved Node B (eNB) serves as a primary serving cell (PCell) providing a primary component carrier (PCC) in a licensed spectrum to a user equipment (UE) in a carrier aggregation (CA) scheme. A secondary component carrier (SCC) is provided in an unlicensed spectrum. The eNB monitors parameters of bandwidths in the unlicensed spectrum, when at least one of the parameters indicates a change in availability of a select one of the bandwidths, the eNB generates a control indicator defining the change in availability of the bandwidth and broadcasts the control indicator to the UE, wherein the control indicator affects a modification in a transceiver of the UE associated with the bandwidth.Type: ApplicationFiled: April 26, 2021Publication date: October 14, 2021Inventors: Tianyan PU, Farouk BELGHOUL, Wei ZENG, Wei ZHANG, Xiaowen WANG, Yang LI, Ping WANG, Haitong SUN, Beibei WANG, Yuchul KIM, Johnson O. SEBENI, Dawei ZHANG, Sami M. ALMALFOUH, Zhu JI, Sunny ARORA
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Patent number: 10993186Abstract: This disclosure relates to energy budgeted cellular service recovery techniques. A wireless device may determine one or more energy budgets for service recovery. It may be determined that cellular service loss is currently occurring. Cellular service recovery may be attempted, where service recovery scan timing for the attempt to recover cellular service is determined based at least in part on the one or more energy budgets for service recovery.Type: GrantFiled: January 31, 2020Date of Patent: April 27, 2021Assignee: Apple Inc.Inventors: Viswanath Nagarajan, Lakshmi N. Kavuri, Srinivasan Nimmala, Swapna V. Iyer, Sindhu Sivasankaran Nair, Sunny Arora, Jianxiong Shi, Sami M. Almalfouh
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Patent number: 10993117Abstract: An evolved Node B (eNB) serves as a primary serving cell (PCell) providing a primary component carrier (PCC) in a licensed spectrum to a user equipment (UE) in a carrier aggregation (CA) scheme. A secondary component carrier (SCC) is provided in an unlicensed spectrum. The eNB monitors parameters of bandwidths in the unlicensed spectrum, when at least one of the parameters indicates a change in availability of a select one of the bandwidths, the eNB generates a control indicator defining the change in availability of the bandwidth and broadcasts the control indicator to the UE, wherein the control indicator affects a modification in a transceiver of the UE associated with the bandwidth.Type: GrantFiled: December 10, 2018Date of Patent: April 27, 2021Assignee: Apple Inc.Inventors: Tianyan Pu, Farouk Belghoul, Wei Zeng, Wei Zhang, Xiaowen Wang, Yang Li, Ping Wang, Haitong Sun, Beibei Wang, Yuchul Kim, Johnson O. Sebeni, Dawei Zhang, Sami M. Almalfouh, Zhu Ji, Sunny Arora
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Patent number: 10673541Abstract: Methods, systems and apparatus for a user equipment to mitigate interference in a wireless charging state. The user equipment may determine when the user equipment enters a wireless charging state and, when the user equipment enters the wireless charging state, activate an interference mitigation. The user equipment may further determine when the UE exits the wireless charging state and, when the user equipment exits the wireless charging state, deactivate the interference mitigation.Type: GrantFiled: June 2, 2017Date of Patent: June 2, 2020Assignee: Apple Inc.Inventors: Srinivasan Nimmala, Sethuraman Gurumoorthy, Vijay Venkataraman, Vijay Kumar Ramamurthi, Srirang A. Lovlekar, Lakshmi N. Kavuri, Sang Ho Baek, Yifan Zhu, Karthik Anantharaman, Rangakrishna Nallandigal, Sree Ram Kodali, Adesh Kumar, Xin Wang, Eyad Al-Shemali, Xiangpeng Jing, Sivaramachandran Ganesan, Longda Xing, Jianxiong Shi, Sami M. Almalfouh, Zhu Ji, Johnson O. Sebeni, Beibei Wang, Sunny Arora
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Publication number: 20200169957Abstract: This disclosure relates to energy budgeted cellular service recovery techniques. A wireless device may determine one or more energy budgets for service recovery. It may be determined that cellular service loss is currently occurring. Cellular service recovery may be attempted, where service recovery scan timing for the attempt to recover cellular service is determined based at least in part on the one or more energy budgets for service recovery.Type: ApplicationFiled: January 31, 2020Publication date: May 28, 2020Inventors: Viswanath Nagarajan, Lakshmi N. Kavuri, Srinivasan Nimmala, Swapna V. Iyer, Sindhu Sivasankaran Nair, Sunny Arora, Jianxiong Shi, Sami M. Almalfouh
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Patent number: 10575256Abstract: This disclosure relates to energy budgeted cellular service recovery techniques. A wireless device may determine one or more energy budgets for service recovery. It may be determined that cellular service loss is currently occurring. Cellular service recovery may be attempted, where service recovery scan timing for the attempt to recover cellular service is determined based at least in part on the one or more energy budgets for service recovery.Type: GrantFiled: February 20, 2019Date of Patent: February 25, 2020Assignee: Apple Inc.Inventors: Viswanath Nagarajan, Lakshmi N. Kavuri, Srinivasan Nimmala, Swapna V. Iyer, Sindhu Sivasankaran Nair, Sunny Arora, Jianxiong Shi, Sami M. Almalfouh
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Publication number: 20190297569Abstract: This disclosure relates to techniques for estimating baseband power consumption and using the baseband power consumption estimation to select baseband operation features. According to some embodiments, one or more baseband power consumption modifiers occurring during an estimation window may be identified. Baseband power consumption of the wireless device during the estimation window may be estimated based on the identified baseband power consumption modifiers occurring during the estimation window. Baseband data throughput of the wireless device during the estimation window may also be estimated. One or more baseband operation characteristics may be selected based at least in part on the estimated baseband power consumption during the estimation window, possibly in conjunction with the estimated baseband data throughput during the estimation window, current wireless medium conditions, and/or other considerations.Type: ApplicationFiled: June 11, 2019Publication date: September 26, 2019Inventors: Sunny Arora, Rati Agrawal, Sami M. Almalfouh, Xiantao Sun, Johnson O. Sebeni, Wael S. Barakat, Navid Damji, Srinivas Pasupuleti, Raghuveer Mallikarjunan
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Patent number: 10341957Abstract: This disclosure relates to techniques for estimating baseband power consumption and using the baseband power consumption estimation to select baseband operation features. According to some embodiments, one or more baseband power consumption modifiers occurring during an estimation window may be identified. Baseband power consumption of the wireless device during the estimation window may be estimated based on the identified baseband power consumption modifiers occurring during the estimation window. Baseband data throughput of the wireless device during the estimation window may also be estimated. One or more baseband operation characteristics may be selected based at least in part on the estimated baseband power consumption during the estimation window, possibly in conjunction with the estimated baseband data throughput during the estimation window, current wireless medium conditions, and/or other considerations.Type: GrantFiled: January 7, 2019Date of Patent: July 2, 2019Assignee: Apple Inc.Inventors: Sunny Arora, Rati Agrawal, Sami M. Almalfouh, Xiantao Sun, Johnson O. Sebeni, Wael S. Barakat, Navid Damji, Srinivas Pasupuleti, Raghuveer Mallikarjunan
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Publication number: 20190182675Abstract: An evolved Node B (eNB) serves as a primary serving cell (PCell) providing a primary component carrier (PCC) in a licensed spectrum to a user equipment (UE) in a carrier aggregation (CA) scheme. A secondary component carrier (SCC) is provided in an unlicensed spectrum. The eNB monitors parameters of bandwidths in the unlicensed spectrum, when at least one of the parameters indicates a change in availability of a select one of the bandwidths, the eNB generates a control indicator defining the change in availability of the bandwidth and broadcasts the control indicator to the UE, wherein the control indicator affects a modification in a transceiver of the UE associated with the bandwidth.Type: ApplicationFiled: December 10, 2018Publication date: June 13, 2019Inventors: Tianyan PU, Farouk BELGHOUL, Wei ZENG, Wei ZHANG, Xiaowen WANG, Yang LI, Ping WANG, Haitong SUN, Beibei WANG, Yuchul KIM, Johnson O. SEBENI, Dawei ZHANG, Sami M. ALMALFOUH, Zhu Jl, Sunny ARORA
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Publication number: 20190182776Abstract: This disclosure relates to energy budgeted cellular service recovery techniques. A wireless device may determine one or more energy budgets for service recovery. It may be determined that cellular service loss is currently occurring. Cellular service recovery may be attempted, where service recovery scan timing for the attempt to recover cellular service is determined based at least in part on the one or more energy budgets for service recovery.Type: ApplicationFiled: February 20, 2019Publication date: June 13, 2019Inventors: Viswanath Nagarajan, Lakshmi N. Kavuri, Srinivasan Nimmala, Swapna V. Iyer, Sindhu Sivasankaran Nair, Sunny Arora, Jianxiong Shi, Sami M. Almalfouh
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Publication number: 20190141628Abstract: This disclosure relates to techniques for estimating baseband power consumption and using the baseband power consumption estimation to select baseband operation features. According to some embodiments, one or more baseband power consumption modifiers occurring during an estimation window may be identified. Baseband power consumption of the wireless device during the estimation window may be estimated based on the identified baseband power consumption modifiers occurring during the estimation window. Baseband data throughput of the wireless device during the estimation window may also be estimated. One or more baseband operation characteristics may be selected based at least in part on the estimated baseband power consumption during the estimation window, possibly in conjunction with the estimated baseband data throughput during the estimation window, current wireless medium conditions, and/or other considerations.Type: ApplicationFiled: January 7, 2019Publication date: May 9, 2019Inventors: Sunny Arora, Rati Agrawal, Sami M. Almalfouh, Xiantao Sun, Johnson O. Sebeni, Wael S. Barakat, Navid Damji, Srinivas Pasupuleti, Raghuveer Mallikarjunan
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Publication number: 20190075522Abstract: This disclosure relates to energy budgeted cellular service recovery techniques. A wireless device may determine one or more energy budgets for service recovery. It may be determined that cellular service loss is currently occurring. Cellular service recovery may be attempted, where service recovery scan timing for the attempt to recover cellular service is determined based at least in part on the one or more energy budgets for service recovery.Type: ApplicationFiled: September 1, 2017Publication date: March 7, 2019Inventors: Viswanath Nagarajan, Lakshmi N. Kavuri, Srinivasan Nimmala, Swapna V. Iyer, Sindhu Sivasankaran Nair, Sunny Arora, Jianxiong Shi, Sami M. Almalfouh
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Patent number: 10225803Abstract: This disclosure relates to energy budgeted cellular service recovery techniques. A wireless device may determine one or more energy budgets for service recovery. It may be determined that cellular service loss is currently occurring. Cellular service recovery may be attempted, where service recovery scan timing for the attempt to recover cellular service is determined based at least in part on the one or more energy budgets for service recovery.Type: GrantFiled: September 1, 2017Date of Patent: March 5, 2019Assignee: Apple Inc.Inventors: Viswanath Nagarajan, Lakshmi N. Kavuri, Srinivasan Nimmala, Swapna V. Iyer, Sindhu Sivasankaran Nair, Sunny Arora, Jianxiong Shi, Sami M. Almalfouh
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Patent number: 10200957Abstract: This disclosure relates to techniques for estimating baseband power consumption and using the baseband power consumption estimation to select baseband operation features. According to some embodiments, one or more baseband power consumption modifiers occurring during an estimation window may be identified. Baseband power consumption of the wireless device during the estimation window may be estimated based on the identified baseband power consumption modifiers occurring during the estimation window. Baseband data throughput of the wireless device during the estimation window may also be estimated. One or more baseband operation characteristics may be selected based at least in part on the estimated baseband power consumption during the estimation window, possibly in conjunction with the estimated baseband data throughput during the estimation window, current wireless medium conditions, and/or other considerations.Type: GrantFiled: December 12, 2017Date of Patent: February 5, 2019Assignee: Apple Inc.Inventors: Sunny Arora, Rati Agrawal, Sami M. Almalfouh, Xiantao Sun, Johnson O. Sebeni, Wael S. Barakat, Navid Damji, Srinivas Pasupuleti, Raghuveer Mallikarjunan
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Publication number: 20180351659Abstract: Methods, systems and apparatus for a user equipment to mitigate interference in a wireless charging state. The user equipment may determine when the user equipment enters a wireless charging state and, when the user equipment enters the wireless charging state, activate an interference mitigation. The user equipment may further determine when the UE exits the wireless charging state and, when the user equipment exits the wireless charging state, deactivate the interference mitigation.Type: ApplicationFiled: June 2, 2017Publication date: December 6, 2018Inventors: Srinivasan Nimmala, Sethuraman Gurumoorthy, Vijay Venkataraman, Vijay Kumar Ramamurthi, Srirang A. Lovlekar, Lakshmi N. Kavuri, Sang Ho Baek, Yifan Zhu, Karthik Anantharaman, Rangakrishna Nallandigal, Sree Ram Kodali, Adesh Kumar, Xin Wang, Eyad Al-Shemali, Xiangpeng Jing, Sivaramachandran Ganesan, Longda Xing, Jianxiong Shi, Sami M. Almalfouh, Zhu Ji, Johnson O. Sebeni, Beibei Wang, Sunny Arora
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Publication number: 20180103425Abstract: This disclosure relates to techniques for estimating baseband power consumption and using the baseband power consumption estimation to select baseband operation features. According to some embodiments, one or more baseband power consumption modifiers occurring during an estimation window may be identified. Baseband power consumption of the wireless device during the estimation window may be estimated based on the identified baseband power consumption modifiers occurring during the estimation window. Baseband data throughput of the wireless device during the estimation window may also be estimated. One or more baseband operation characteristics may be selected based at least in part on the estimated baseband power consumption during the estimation window, possibly in conjunction with the estimated baseband data throughput during the estimation window, current wireless medium conditions, and/or other considerations.Type: ApplicationFiled: December 12, 2017Publication date: April 12, 2018Inventors: Sunny Arora, Rati Agrawal, Sami M. Almalfouh, Xiantao Sun, Johnson O. Sebeni, Wael S. Barakat, Navid Damji, Srinivas Pasupuleti, Raghuveer Mallikarjunan
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Patent number: 9860848Abstract: This disclosure relates to techniques for estimating baseband power consumption and using the baseband power consumption estimation to select baseband operation features. According to some embodiments, one or more baseband power consumption modifiers occurring during an estimation window may be identified. Baseband power consumption of the wireless device during the estimation window may be estimated based on the identified baseband power consumption modifiers occurring during the estimation window. Baseband data throughput of the wireless device during the estimation window may also be estimated. One or more baseband operation characteristics may be selected based at least in part on the estimated baseband power consumption during the estimation window, possibly in conjunction with the estimated baseband data throughput during the estimation window, current wireless medium conditions, and/or other considerations.Type: GrantFiled: May 31, 2016Date of Patent: January 2, 2018Assignee: Apple Inc.Inventors: Sunny Arora, Rati Agrawal, Sami M. Almalfouh, Xiantao Sun, Johnson O. Sebeni, Wael S. Barakat, Navid Damji, Srinivas Pasupuleti, Raghuveer Mallikarjunan
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Publication number: 20170347313Abstract: This disclosure relates to techniques for estimating baseband power consumption and using the baseband power consumption estimation to select baseband operation features. According to some embodiments, one or more baseband power consumption modifiers occurring during an estimation window may be identified. Baseband power consumption of the wireless device during the estimation window may be estimated based on the identified baseband power consumption modifiers occurring during the estimation window. Baseband data throughput of the wireless device during the estimation window may also be estimated. One or more baseband operation characteristics may be selected based at least in part on the estimated baseband power consumption during the estimation window, possibly in conjunction with the estimated baseband data throughput during the estimation window, current wireless medium conditions, and/or other considerations.Type: ApplicationFiled: May 31, 2016Publication date: November 30, 2017Inventors: Sunny Arora, Rati Agrawal, Sami M. Almalfouh, Xiantao Sun, Johnson O. Sebeni, Wael S. Barakat, Navid Damji, Srinivas Pasupuleti, Raghuveer Mallikarjunan
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Publication number: 20170318515Abstract: Embodiments are presented herein of techniques for a mobile device to control timing of inter-RAT handovers. In some embodiments, an apparatus includes one or more processing elements configured to execute an interactive wireless communication application using a wireless communication configuration between the apparatus and a communications network for a first RAT. In some embodiments, the wireless communication configuration does not have a QoS guarantee. In some embodiments, the apparatus is configured to store information from the communications network that specifies one or more wireless thresholds relating to handover from the first RAT to a second RAT. In some embodiments, based on executing the application and current wireless conditions, the apparatus is configured to send a report to a base station of the communications network, prior to at least one of the thresholds being met, to trigger a handover from the first RAT to the second RAT.Type: ApplicationFiled: April 29, 2016Publication date: November 2, 2017Inventors: Sunny Arora, Anil G. Naik