公开(公告)号：US20240214022A1

公开(公告)日：2024-06-27

申请号：US18145860

申请日：2022-12-23

Applicant: Intel Corporation

Inventor： Vamshi Krishna AAGIRU ,  Santhosh AP ,  Praveen Kashyap Ananta BHAT ,  Arjun C ,  Shailendra Singh CHAUHAN ,  Sajal Kumar DAS ,  Walid EL HAJJ ,  Isha GARG ,  Sagar GUPTA ,  Mallari HANCHATE ,  Mythili HEGDE ,  Siva Prasad JANGILI GANGA ,  Satyajit Siddharay KAMAT ,  Noam KOGOS ,  Ronen KRONFELD ,  Adiel LANGER ,  Gil MEYUHAS ,  Padmesh MURUGAN LATHA ,  Vishram Shriram PANDIT ,  Abhijith PRABHA ,  Manisha RAIGURU ,  Ehud RESHEF ,  Amir RUBIN ,  Shubham Kumar SAHU ,  Gurpreet SANDHU ,  Michael SHACHAR ,  Harry SKINNER ,  Madhukiran SRINIVASAREDDY ,  Gokul SUBRAMANIAM ,  Maruti TAMRAKAR ,  Jayprakash THAKUR ,  Vijaya Prasad UMMELLA ,  Yagnesh Vinodrai WAGHELA

IPC: H04B1/3827 ,  H04W52/36

CPC classification number: H04B1/3838 ,  H04W52/365 ,  H04B2001/3844

Abstract: Various principles and methods are described herein to improve wireless communication in a user computing device. Certain aspects of the disclosure describe management of wireless transmissions relative to various regulations related to a specific absorption rate. Other aspects of the disclosure relate to detection of user proximity to a transmitting antenna. Other aspects relate to alternative strategies to improve wireless communication, such as selection of alternate antennas or baseband modems, or changes in device orientation.

公开(公告)号：US20240196345A1

公开(公告)日：2024-06-13

申请号：US18063143

申请日：2022-12-08

Applicant: Intel Corporation

Inventor： Gil MEYUHAS ,  Noam KOGOS ,  Adiel LANGER

IPC: H04W52/36 ,  H04W52/28

CPC classification number: H04W52/367 ,  H04W52/283

Abstract: Methods and apparatus are provided to control a body proximity sensing operation. An apparatus for a wireless communication device, the apparatus may include an interface to a radio frequency (RF) transceiver, and processing circuitry configured to: monitor one or more transmit power limitation parameters used to limit transmit power of transmissions of RF communication signals, and cause, based on a first transmit power limit including a monitored transmit power limitation parameter and a second transmit power limit, the RF transceiver to perform a body proximity sensing operation.

公开(公告)号：US20240205844A1

公开(公告)日：2024-06-20

申请号：US18065628

申请日：2022-12-14

Applicant: Intel Corporation

Inventor： Walid EL HAJJ ,  Nawfal ASRIH ,  Manuel BLAZQUEZ DE PINEDA ,  Wilfrid DANGELO ,  Mythili HEGDE ,  Noam KOGOS ,  Ronen KRONFELD ,  Gil MEYUHAS ,  Robert PAXMAN ,  Ehud RESHEF ,  John ROMAN ,  Rony ROSS ,  Amir RUBIN

IPC: H04W52/36

CPC classification number: H04W52/367

Abstract: Disclosed herein are devices, methods, and systems for adjusting transmit properties based on compliance metrics for human exposure to radiation. As one example, the system determines a first transmission power limit associated with transmissions on a first radio resource, wherein the first transmission power limit is based on a first compliance level threshold of human exposure to emitted radiation when using the first radio resource. The system determines a second transmission power limit associated with transmissions on a second radio resource, wherein the second transmission power limit is based on a second compliance level threshold of human exposure to emitted radiation when transmitting using the second radio resource. The system also controls a wireless device to select either the first radio resource or the second radio resource for a transmission from the wireless device based on the first transmission power limit and the second transmission power limit.

公开(公告)号：US20240196344A1

公开(公告)日：2024-06-13

申请号：US18063094

申请日：2022-12-08

Applicant: Intel Corporation

Inventor： Vamshi Krishna AAGIRU ,  Nithesha ANANDA ,  Santhosh AP ,  Abir CHATTERJEE ,  Sajal Kumar DAS ,  Walid EL HAJJ ,  Noam KOGOS ,  Adiel LANGER ,  Gil MEYUHAS ,  Amir RUBIN ,  Michael SHACHAR ,  Nidhi P. SHETTY ,  Madhukiran SRINIVASAREDDY ,  Ricardo VELASCO

IPC: H04W52/36 ,  H04W52/22 ,  H04W76/28

CPC classification number: H04W52/367 ,  H04W52/225 ,  H04W76/28

Abstract: Devices with radiating antennas are subject to various regulations designed to limit the absorption of radiofrequency energy in a human body part in close proximity to a radiating antenna. Various conventional strategies are available for management of transmissions to comply with these regulations; however, each of these conventional strategies has drawbacks, such as a negative effect on the wireless link. Various strategies are disclosed herein to comply with the requisite regulations while maintaining the wireless link. In addition, strategies are presented to select wireless link rates, taking into account limitations that may be in place to satisfy the necessary regulations.