|DSP Blockset Release Notes|
This section introduces the new features and enhancements added in the DSP Blockset 4.1 (Release 12.1) since DSP Blockset 4.0 (Release 12.0).
If you are upgrading from a release earlier than Release 12.0, then you should see New Features.
The DSP Blockset 4.1 new features are discussed in detail in the following sections:
|Known Software Problems||New Digital Filter Design Block|