×

Power Supply Control Based on Transmit Power Control and Methods for use Therewith

  • US 20090131095A1
  • Filed: 11/21/2007
  • Published: 05/21/2009
  • Est. Priority Date: 11/21/2007
  • Status: Abandoned Application
First Claim
Patent Images

1. An integrated circuit (IC) for use in a wireless telephony device, the IC comprising:

  • an RF transmitter that transmits a transmit signal at a selectable transmit power to a base station in accordance with a wireless telephony protocol, based on a transmit power control signal;

    an RF receiver that receives a received signal from the base station in accordance with the wireless telephony protocol, and that generates a feedback signal based on a protocol parameter of the wireless telephony protocol; and

    a processing module, coupled to RF receiver and the RF transmitter, that generates the transmit power control signal based on the feedback signal, and that generates a power mode signal for adjusting transmitter power supply parameters, based on the transmit power control signal.

View all claims
  • 4 Assignments
Timeline View
Assignment View
    ×
    ×