Emericks
Anders Emericks, Solna SE
Patent application number | Description | Published |
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20090009257 | Varactor Trimming Arrangement - Implementations are presented herein that relate to circuit arrangements that employ the use of a varactor. | 01-08-2009 |
20100329372 | Method and Apparatus for Generating a Carrier Frequency Signal - A method and apparatus for generating a carrier frequency signal is disclosed. The method includes generating a first frequency signal; injecting a modulation signal at a first point of the two-point modulation architecture; generating a second frequency signal from the modulation signal; introducing the second frequency signal by mixing the first frequency signal and the second frequency signal to generate a mixed frequency signal and outputting the carrier frequency signal selected from the mixed frequency signal. | 12-30-2010 |
Anders Emericks, Stockholm SE
Patent application number | Description | Published |
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20110187424 | TIME-DOMAIN MEASUREMENT OF PLL BANDWIDTH - A method and a device for determining closed loop bandwidth characteristic of a Phase Locked Loop (PLL) ( | 08-04-2011 |
Anders Emericks, Kista SE
Patent application number | Description | Published |
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20110298507 | SYSTEM AND METHOD FOR CALIBRATING OUTPUT FREQUENCY IN PHASE LOCKED LOOP - A Digital Calibration System for a Phase Locked Loop includes a Tuning Voltage Controller configured to set the tuning voltage to a value; a Phase Difference Quantizer configured to output a phase difference after comparing a phase of the reference signal with a phase of the feedback signal; a Digital Controller configured to receive the phase difference of the PDQ and control a coarse tuning signal such that an average phase difference of the PDQ is 0; and a Frequency Calibration Logic configured to calibrate the feedback signal in response to the output of the DC. | 12-08-2011 |