公开(公告)号：US11463962B2

公开(公告)日：2022-10-04

申请号：US16639595

申请日：2018-09-07

Applicant: Intel Corporation

Inventor： Ilan Sutskover ,  Roy Amel ,  Slava Vaysman ,  Shahar Gross ,  Wilfrid D'Angelo

IPC: H04W52/22 ,  H04W52/14

Abstract: A wireless device includes a controller configured to identify a scheduled transmission including a first section having a first bandwidth and a second section having a second bandwidth, select a transmit power limit for the scheduled transmission based on a relative duration of the first section compared to the second section, and select a transmit power value based on the transmit power limit, and a transmitter configured to perform the scheduled transmission with a transmit power indicated by the transmit power value.

公开(公告)号：US20250039026A1

公开(公告)日：2025-01-30

申请号：US18358179

申请日：2023-07-25

Applicant: Intel Corporation

Inventor： Shahar Gross ,  Eyal Tzabar ,  Slava Vaysman ,  Shlomi Vituri

IPC: H04L27/26

Abstract: Techniques are disclosed for determining customized frequency rotation values for a number of wireless channel configurations. The channel configurations may define various parameters of a wireless channel in accordance with a communication protocol, such as the channel bandwidth, the number of sub-channels, and which of the sub-channels may be punctured. The frequency rotation values may be obtained by determining the Peak to Average Power Ratio (PAPR) values for different combinations of frequency rotation values that are applied to the sub-channels of the wireless channel on a per-configuration basis. Thus, for each configuration, the lowest maximum PAPR or other suitable threshold value may be used to identify the frequency rotation values for that particular configuration. The frequency rotation values may then be applied at run time based upon the current wireless channel configuration for data transmissions via the wireless channel.