公开(公告)号：US20250141772A1

公开(公告)日：2025-05-01

申请号：US18497159

申请日：2023-10-30

Applicant: Silicon Laboratories Inc.

Inventor： Jitesh Rachamadugu ,  Suresh Babu Sykam ,  Sandeep Voruganti ,  Rakesh Bandari ,  Niranjan Kumar Jonnada ,  Ayan Ghosh

IPC: H04L43/087 ,  H04L43/026

Abstract: In one embodiment, a method includes: receiving, in a sink device, profile information regarding a communication from a source device; based at least in part on the profile information, determining, in the sink device, a size for a buffer of the sink device, the buffer for storing streaming data of the communication; based at least in part on the profile information, determining, in the sink device, a synchronization interval for the communication; and controlling, via the sink device, the communication of the streaming data from the source device to the sink device via a first wireless protocol based at least in part on the synchronization interval, to cause the sink device to be a synchronized receiver for the communication.

公开(公告)号：US20240298260A1

公开(公告)日：2024-09-05

申请号：US18116663

申请日：2023-03-02

Applicant: Silicon Laboratories Inc.

Inventor： Karthik Gunturi ,  Sunit Pujari ,  Niranjan Kumar Jonnada ,  Venkat Rao Gunturu

IPC: H04W52/02 ,  H04W52/28

CPC classification number: H04W52/0229 ,  H04W52/286

Abstract: Systems and methods for reducing power consumption by using adaptive transmit power during sniff intervals are disclosed. The central device transmits the first packet of the sniff interval using the previously negotiated transmit power. After the central device receives a response from the peripheral device, the central device uses a lower transmit power for subsequent POLL packets during that sniff interval. This scheme may reduce the power consumption of the central device significantly, especially when a large number of packets are transmitted during each sniff interval.