公开(公告)号：US20170288723A1

公开(公告)日：2017-10-05

申请号：US15087989

申请日：2016-03-31

Applicant: APPLE INC.

Inventor： Tushar Ramanlal Shah ,  Joseph Hakim

IPC: H04B1/401 ,  H04B1/16

Abstract: An electronic device includes an antenna configured to receive a wireless signal. The electronic device also includes a first correlator configured to correlate the wireless signal to a communication of a first wireless protocol type and a second correlator configured to correlate the wireless signal to a communication of a second wireless protocol type.

公开(公告)号：US12075352B2

公开(公告)日：2024-08-27

申请号：US17373488

申请日：2021-07-12

Applicant: Apple Inc.

Inventor： Sriram Lakshmanan ,  Tushar Ramanlal Shah ,  Udaykumar R. Raval ,  Bernd Willi Adler ,  Dongwoon Hahn ,  Shehla S. Rana ,  Yang Yu ,  Rajneesh Kumar ,  Veerendra Boodannavar ,  Yann Ly-Gagnon ,  Duy N. Phan ,  Karan Sawhney ,  Rohit Sharma ,  Sarin S. Mehta

IPC: H04W52/02 ,  H04W8/00 ,  H04W24/10

CPC classification number: H04W52/0216 ,  H04W8/005 ,  H04W24/10 ,  H04W52/0225

Abstract: Embodiments disclosed herein relate to reducing power consumption of an electronic device scanning for wireless communication signals while maintaining or even improving an efficiency of the scanning operations. To do so, the electronic device may include more than one scan core, such as a main core and a receiving core. The receiving core may have limited functionality compared to the main core. For example, the receiving core may only receive wireless signals (including scanning for wireless signals). That is, the receiving core may not support certain operations that consume relative high power that are supported by the main core, such as transmission of signals. In this way, operation of the receiving core, either in place of or in addition to the main core, may reduce power consumption of the electronic device by avoiding high power consuming operations, such as data transmission, while scanning for various signals.

公开(公告)号：US20240389021A1

公开(公告)日：2024-11-21

申请号：US18781941

申请日：2024-07-23

Applicant: Apple Inc.

Inventor： Sriram Lakshmanan ,  Tushar Ramanlal Shah ,  Udaykumar R. Raval ,  Bernd Willi Adler ,  Dongwoon Hahn ,  Shehla S. Rana ,  Yang Yu ,  Rajneesh Kumar ,  Veerendra Boodannavar ,  Yann Ly-Gagnon ,  Duy N. Phan ,  Karan Sawhney ,  Rohit Sharma ,  Sarin S. Mehta

IPC: H04W52/02 ,  H04W8/00 ,  H04W24/10

Abstract: Embodiments disclosed herein relate to reducing power consumption of an electronic device scanning for wireless communication signals while maintaining or even improving an efficiency of the scanning operations. To do so, the electronic device may include more than one scan core, such as a main core and a receiving core. The receiving core may have limited functionality compared to the main core. For example, the receiving core may only receive wireless signals (including scanning for wireless signals). That is, the receiving core may not support certain operations that consume relative high power that are supported by the main core, such as transmission of signals. In this way, operation of the receiving core, either in place of or in addition to the main core, may reduce power consumption of the electronic device by avoiding high power consuming operations, such as data transmission, while scanning for various signals.

公开(公告)号：US20220078704A1

公开(公告)日：2022-03-10

申请号：US17373488

申请日：2021-07-12

Applicant: Apple Inc.

Inventor： Sriram Lakshmanan ,  Tushar Ramanlal Shah ,  Udaykumar R. Raval ,  Bernd Willi Adler ,  Dongwoon Hahn ,  Shehla S. Rana ,  Yang Yu ,  Rajneesh Kumar ,  Veerendra Boodannavar ,  Yann Ly-Gagnon ,  Duy N. Phan ,  Karan Sawhney ,  Rohit Sharma ,  Sarin S. Mehta

IPC: H04W52/02 ,  H04W24/10 ,  H04W8/00

Abstract: Embodiments disclosed herein relate to reducing power consumption of an electronic device scanning for wireless communication signals while maintaining or even improving an efficiency of the scanning operations. To do so, the electronic device may include more than one scan core, such as a main core and a receiving core. The receiving core may have limited functionality compared to the main core. For example, the receiving core may only receive wireless signals (including scanning for wireless signals). That is, the receiving core may not support certain operations that consume relative high power that are supported by the main core, such as transmission of signals. In this way, operation of the receiving core, either in place of or in addition to the main core, may reduce power consumption of the electronic device by avoiding high power consuming operations, such as data transmission, while scanning for various signals.

公开(公告)号：US10523261B2

公开(公告)日：2019-12-31

申请号：US15087989

申请日：2016-03-31

Applicant: APPLE INC.

Inventor： Tushar Ramanlal Shah ,  Joseph Hakim

IPC: H04B1/401 ,  H04B1/16 ,  H04B1/525 ,  H04L5/14 ,  H04L27/00 ,  H04L27/26 ,  H04W16/14 ,  H04W88/06

Abstract: An electronic device includes an antenna configured to receive a wireless signal. The electronic device also includes a first correlator configured to correlate the wireless signal to a communication of a first wireless protocol type and a second correlator configured to correlate the wireless signal to a communication of a second wireless protocol type.