Control of MISO Node
AssigneeParkerVision, Inc.
InventorsGregory Rawlins, David Sorrells
Life of this patent
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Abstract
A method for generating a radio frequency (RF) signal is disclosed herein. The method includes generating, with a plurality of analog-to-digital converters, analog control signals. A modulated control signal is generated, using a modulator, based on the analog control signals. A biased modulated control signal is generated, using an amplifier, based on the modulated control signal and a first bias control signal. Further, the RF signal is generated, using a multiple-input-single-output (MISO) device, based on the biased modulated control signal and a second bias control signal.
Claims20
A method for generating a radio frequency (RF) signal, the method comprising:
- generating, with a plurality of analog-to-digital converters, analog control signals;
- generating, with a modulator, a modulated control signal based on the analog control signals;
- generating, with an amplifier, a biased modulated control signal based on the modulated control signal and a first bias control signal;
- and
- generating the RF signal, with a multiple-input-single-output (MISO) device, based on the biased modulated control signal and a second bias control signal.
An apparatus for generating a radio frequency (RF) signal, the apparatus comprising:
- a plurality of digital-to-analog converters (ADCs), wherein each of the ADCs is configured to generate an analog control signal;
- a modulator configured to generate a modulated control signal based on the analog control signals from the plurality of ADCs;
- an amplifier configured to generate a biased modulated control signal based on the modulated control signal and a first bias control signal and;
- a multiple-input-single-output (MISO) device configured to generate the RF signal based on the biased modulated control signal and a second bias control signal.
Dependencies are inferred from the claim text.