Patent ID: 11906642
Assignee: SILICON LABORATORIES INC.
Field: Measurement (Instruments)
Classification: CPC G  H | IPC G  H

Claim 28:
29. The system of claim 26, where the first device comprises one or more speakers; where the one or more RF signal reception or transmission characteristics of the received RF signal comprise measured received RF signal strength of the RF signal received at the first device; and where the first programmable integrated circuit is further programmed to operate the first device to:
produce the modified audio data at the first device by internally varying gain information of the digital audio data based on the measured received RF signal strength of the RF signal received at the first device by applying relatively lesser attenuation for relatively greater values of measured RF signal strength and applying relatively greater attenuation for relatively lesser values of measured RF signal strength to simulate distance from the first device to the second device that is transmitting the RF signal;
then convert the modified digital audio data to an analog output signal; and
then reproduce analog audio acoustic sound waves from the analog output signal at one or more speakers of the first device.