Patent ID: 11910337
Assignee: STARKEY LABORATORIES, INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H  G | IPC H

Claim 0:
1. A method for wireless communications, comprising:
receiving a transmission of a packet using a wireless transceiver of an electronic device;
using a processor of the electronic device to read a first value of a system timer and storing the first value as an arrival time stamp;
decoding and processing the packet using the processor;
sending the processed packet to an output of the electronic device;
when the processed packet is sent, reading a second value of the system timer;
calculating a departure time stamp by adding the second value to a fractional delay of a sample rate converter of the electronic device;
calculating a throughput delay for the electronic device;
calculating an error signal as a difference between the calculated throughput delay and a constant preconfigured delay; and
using the error signal to calculate an adjustment stimulus for the sample rate converter to maintain the calculated throughput delay equal to the preconfigured delay.