RF Blockset Major Bug Fixes

This document describes major bug fixes in this release.

Click on a problem area listed below to read how it has been fixed.

Block Copying and Pasting Now Preserves Data
Center Frequency Change Now Takes Effect Immediately
Generate Plots Using Input Port Block Frequencies
Noise Power Calculations Now Produce Accurate Results
Output Port Plot Now Works the First Time
Physical Mixer Block Error No Longer Occurs

Block Copying and Pasting Now Preserves Data

In Version 1.0, if you created a new block by copying and pasting an existing block, the data in both blocks was sometimes corrupted.
This problem is fixed in Version 1.0.1.

Center Frequency Change Now Takes Effect Immediately

In Version 1.0, if you changed the value of the Center frequency parameter of an Input Port block inside a subsystem, the change sometimes did not take effect until the second time you ran the model.
In Version 1.0.1, such a change takes effect the first time you run the model.

Generate Plots Using Input Port Block Frequencies

In Version 1.0, not all physical blocks allowed you to plot using the frequencies specified in the Input Port block.
In Version 1.0.1, all physical blocks provide this capability.

Noise Power Calculations Now Produce Accurate Results

In Version 1.0, noise power calculations sometimes produced inaccurate results.
This problem is fixed in Version 1.0.1.

Output Port Plot Now Works the First Time

In Version 1.0, there was sometimes no reponse to clicking Plot the first time after running the model.
This problem is fixed in Version 1.0.1.

Physical Mixer Block Error No Longer Occurs

Depending on the parameters entered by the user, the physical mixer blocks would sometimes issue an error such as the following.
Complex signal mismatch. Input port 1 of 'mymodel/.../RF Phase 
Noise/phasenoise/Magnitude-Angle 
to Complex' expects a signal of numeric type real. However, it 
is driven by a signal of numeric type complex.
The blocks affected were General Mixer, S-Parameters Mixer, Y- Parameters Mixer, and Z-Parameters Mixer. Version 1.0.1 fixes the underlying problem and this no longer happens.

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