公开(公告)号：US11553431B2

公开(公告)日：2023-01-10

申请号：US15733329

申请日：2018-08-31

Applicant: Intel Corporation

Inventor： Prasanna Desai ,  Chen Meng ,  Yuwei Zhang ,  Jinyong Lee ,  Oren Kaidar ,  Sharon Heruti ,  Thomas W. Brown ,  Assaf Gurevitz ,  Anthony Tsangaropoulos

IPC: H04W52/02 ,  H04B17/318 ,  H04B17/345 ,  H04L1/00 ,  H04W56/00

Abstract: In one embodiment, an apparatus of a wireless communication device includes control circuitry to cause receiver circuitry of the wireless communication device to switch between an on-mode and an off-mode. The apparatus also includes synchronizing circuitry to: perform a correlation on signals of a packet received by the receiver circuitry when in the on-mode to detect a pattern in the received signals, and cause the control circuitry to hold the receiver circuitry in the on-mode based on detection of the pattern in the received signals. The apparatus further includes demodulation circuitry to process additional signals of the packet received by the receiver circuitry when held in the on-mode.

公开(公告)号：US20210120496A1

公开(公告)日：2021-04-22

申请号：US15733329

申请日：2018-08-31

Applicant: Intel Corporation

Inventor： Prasanna Desai ,  Chen Meng ,  Yuwei Zhang ,  Jinyong Lee ,  Oren Kaidar ,  Sharon Heruti ,  Thomas W. Brown ,  Assaf Gurevitz ,  Anthony Tsangaropoulos

IPC: H04W52/02 ,  H04B17/318 ,  H04B17/345 ,  H04W56/00 ,  H04L1/00

Abstract: In one embodiment, an apparatus of a wireless communication device includes control circuitry to cause receiver circuitry of the wireless communication device to switch between an on-mode and an off-mode. The apparatus also includes synchronizing circuitry to: perform a correlation on signals of a packet received by the receiver circuitry when in the on-mode to detect a pattern in the received signals, and cause the control circuitry to hold the receiver circuitry in the on-mode based on detection of the pattern in the received signals. The apparatus further includes demodulation circuitry to process additional signals of the packet received by the receiver circuitry when held in the on-mode.