Signal Processing Blockset 6.10

Latest Features

Version 6.10

Released: 04 Sep 2009
 

Version 6.10, part of Release 2009b, includes the following enhancements:

• Support for variable sizing of signals for several Signal Processing Blockset blocks
• Enhanced Vorbis Decoder demo dspvorbisdec that illustrates variable sizing of signals
• Enhanced Spectrum Scope block that computes one-sided PSD in addition to two-sided PSD
• Enhanced Spectrum Scope and Periodogram blocks that support mean-square spectrum
• Context-sensitive help for block parameters available product-wide

See the Release Notes for details.

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Version 6.9

Released: 06 Mar 2009
 

Version 6.9, part of Release 2009a, includes the following enhancements:

• Zoom capability added to Spectrum Scope and Vector Scope blocks
• Enhanced code generation that eliminates the need for additional libraries by including minimal required functions in the build directory
• Enhanced Variable Fractional Delay block that includes Farrow mode, new algorithmic options, and fixed-point support
• Enhanced Biquad Filter block that accepts filter coefficients via an input port
• New Audio Parametric Equalizer demo, showing a design workflow that includes a custom GUI for exploration and algorithmic code generation

See the Release Notes for details.

Version 6.8

Released: 09 Oct 2008
 

Version 6.8, part of Release 2008b, includes the following enhancements:

• Fixed-point and integer word size limit extended from 32 to 128 bits for Embedded MATLAB code, accelerated simulation modes, and automatic code generation
• New Biquad Filter block for IIR implementations with optimized numerics
• N-D support added to several blocks including Autocorrelation and FFT
• New data type support table available from the model Help menu
• Rectangular ROI support added to Minimum and Maximum blocks

See the Release Notes for details.

Version 6.7

Released: 01 Mar 2008
 

Version 6.7, part of Release 2008a, includes the following enhancements:

• N-D support added to many blocks, including several blocks in the Statistics library
• Block parameter edit boxes support any built-in MATLAB data type other than Boolean and char
• From Audio Device and To Audio Device blocks generate code on platforms other than Windows
• FIR Interpolation uses less memory and is more efficient for frame-based signals in “Maintain input frame rate” mode
• Delay Line block support for selective enabling of output for increased efficiency

See the Release Notes for details.

Version 6.6

Released: 01 Sep 2007
 

Version 6.6, part of Release 2007b, includes the following enhancements:

• New To Audio Device and From Audio Device blocks to support more than two audio channels, plus Windows, Macintosh, and Linux platforms
• New Array-Vector blocks for performing arithmetic operations along a specified dimension of an N-D array
• Ceiling and Zero rounding modes added to all fixed-point-capable blocks
• N-D support added to several blocks, including DSP Constant, Minimum, Maximum, and Difference
• New CIC Filter Design block in the Filter Design Toolbox block library

See the Release Notes for details.