Amazon Technologies, Inc.

Apple Inc.

Sudheep Thota

Kun Ting Tsai

In Chul Hyun

Hsin-Yuo Liu

Pratik Kalpesh Patel

Jungtao Liu

Chen Chen

Jagan Vaidyanathan Rajagopalan

Rongsheng Huang

Songping Wu

Deepak Pai Hosadurga

Mohammed Ziaul Azad

Ming-Wei Liu

Peruvemba Ranganath Sai Ananthanarayanan

Chirag Bhavsar

Amit Galkwad

Systems, methods, and computer-readable media are disclosed for mitigating microwave interference in electronic devices. Example devices may include memory and at least one processor configured to access the memory and execute computer-executable instructions to determine that a microwave source is inactive, transmit a second message to the access point requesting the access point to send the data, receive, from the access point, the data buffered during the first duration, and transmit a third message to the access point, the third message cancelling the buffer request of the first message.

Mitigation of microwave interference

A device includes a substrate and a video processor on the substrate. A first patch antenna is mounted to the substrate and configured to transmit and receive radio frequency signals in a frequency range. The first patch antenna is closer to a first end of the substrate than a second end of the substrate. A second patch antenna is mounted to the substrate and is configured to transmit and receive radio frequency signals in the frequency range. The second patch antenna is closer to the first end of the substrate than the second end of the substrate. The substrate includes a ground isolation region between at least one of the first patch antenna and the second patch antenna and the video processor. A media connector is on the substrate and electrically connected to the video processor.

Media device with on-board patch antennas

An electronic device may include wireless communications circuitry that communicates in multiple radio-frequency communications bands such as cellular or local area network bands. The radio-frequency communications bands may be divided into channels that are each associated with a frequency range within a corresponding radio-frequency communications band. The electronic device may identify whether frequency harmonics associated with communications in a first radio-frequency communications band interfere with communications in a second radio-frequency communications band. The electronic device may identify channels in the second radio-frequency communications band that are affected by the frequency harmonics of the communications in the first radio-frequency communications band and configure the wireless communications circuitry to avoid communicating in the identified channels.

System and methods for avoiding interference between communications in different frequency bands

Growing community of inventors

San Jose, CA, United States of America

Sudheep Thota