Communications Toolbox 3.1 Release Notes

   New Features
      Channel Visualization Tool
      Improved Rayleigh Fading Channel
      Gray Coding Functionality
      Rician Channel Enhancement to the BERTool

   Major Bug Fixes
   Upgrading from an Earlier Release
      gfrank
      encode, decode, and quantiz

Communications Toolbox 3.0.1 Release Notes

   New Features
      Rician Channel BER Calculations
      berfading Updated for Rician Channel
      New Adaptive Equalization Demo

   Major Bug Fixes

Communications Toolbox 3.0 Release Notes

   New Features
      Bit Error Rate Analysis GUI
      Performance Evaluation
      Equalizers
      Fading Channels and Binary Symmetric Channel
      Interleavers
      Huffman Coding
      Pulse Shaping
      Utility Functions
      Enhancements for Modulation
      Enhancements for BCH Coding

   Major Bug Fixes
   Upgrading from an Earlier Release
      Updating Existing Modulation M-Code
      Updating Existing BCH M-Code
      Changes in Functionality
      Obsolete Functions

   Known Software and Documentation Problems

Communications Toolbox 2.1 Release Notes

   New Features
      Galois Field Computations
      Enhancements for Reed-Solomon Codes
      Arithmetic Coding

   Major Bug Fixes
      Bug Fixes Incorporated from Release 12.0

   Upgrading from an Earlier Release
      Updating Existing Galois Field Code
      Updating Existing Reed-Solomon M-Code
      Changes in Functionality
      Obsolete Functions

Communications Toolbox 2.0 Release Notes

   New Features
      Convolutional Coding Functions
      Gaussian Noise Functions
      Other New Functions
      Enhancements to Existing Functions

   Major Bug Fixes
   Upgrading from an Earlier Release
      Changes in Functionality
      Obsolete Functions