MATLAB | Measuring Phase Noise in PLLs | Modeling PLLs Using Mixed-Signal Blockset @MATLAB | Uploaded January 2024 | Updated October 2024, 1 week ago.
In the fifth installment of this series, learn how to measure PLL phase noise using Mixed-Signal Blockset™ in Simulink®. In this demonstration, Kerry adds phase noise to the VCO subsystem and measures the resulting phase noise at the PLL output. He achieves this by leveraging a Phase Noise Measurement block that is part of Mixed-Signal Blockset.
This block uses a hybrid approach to measuring phase noise. The measurement technique is based on analyzing the spectrum of the variation in zero-crossing times. This installment in the Modeling PLLs Using Mixed-Signal Blockset series only shows the mechanics of setting up the model for a phase noise measurement. In future videos in the series, Kerry will dive under the hood of these blocks to better understand how they work.
Watch all the videos in this series: youtube.com/playlist?list=PLn8PRpmsu08p5Tky7BKjPNU3RB2tUz6nm
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© 2023 The MathWorks, Inc. MATLAB and Simulink are registered trademarks of The MathWorks, Inc.
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In the fifth installment of this series, learn how to measure PLL phase noise using Mixed-Signal Blockset™ in Simulink®. In this demonstration, Kerry adds phase noise to the VCO subsystem and measures the resulting phase noise at the PLL output. He achieves this by leveraging a Phase Noise Measurement block that is part of Mixed-Signal Blockset.
This block uses a hybrid approach to measuring phase noise. The measurement technique is based on analyzing the spectrum of the variation in zero-crossing times. This installment in the Modeling PLLs Using Mixed-Signal Blockset series only shows the mechanics of setting up the model for a phase noise measurement. In future videos in the series, Kerry will dive under the hood of these blocks to better understand how they work.
Watch all the videos in this series: youtube.com/playlist?list=PLn8PRpmsu08p5Tky7BKjPNU3RB2tUz6nm
--------------------------------------------------------------------------------------------------------
Get a free product trial: goo.gl/ZHFb5u
Learn more about MATLAB: goo.gl/8QV7ZZ
Learn more about Simulink: goo.gl/nqnbLe
See what's new in MATLAB and Simulink: goo.gl/pgGtod
© 2023 The MathWorks, Inc. MATLAB and Simulink are registered trademarks of The MathWorks, Inc.
See mathworks.com/trademarks for a list of additional trademarks. Other product or brand names may be trademarks or registered trademarks of their respective holders.
