Communications System Toolbox 5.2

Latest Features

Version 5.2

Released: 1 Mar 2012
 

Version 5.2, part of Release 2012a, includes the following enhancements:

• MATLAB System objects for MIMO fading channel and LTE MIMO fading channel
• Multi-h CPM modulation and demodulation that allows design work for ARTM, JTRS, and MIL-STD-188-181C standards
• Additional GPU support for MATLAB System objects: turbo decoder, convolutional encoder, PSK demodulator, convolutional interleaver, and convolutional deinterleaver
• HDL code generation for CRC generator block
• Examples for MIMO precoding with spatial multiplexing, LTE transport channel processing, OFDMA air interface (including variable sizing), 802.11 packet communication, and QPSK receiver reference design

See the Release Notes for details.

Update Now

• Download the latest version if your software maintenance service is current.
• Purchase or request a renewal quote if your maintenance service has lapsed.
• Try the latest version by downloading or requesting trial software.

---

Version 5.1

Released: 1 Sep 2011
 

Version 5.1, part of Release 2011b, includes the following enhancements:

• Turbo code Simulink blocks and MATLAB System objects™
• Hardware reset for Viterbi Decoder block
• GPU implementations of Viterbi Decoder, AWGN Channel, PSK Modulator, Block Interleaver, Block Deinterleaver (requires Parallel Computing Toolbox)
• Variable sizing for APP, OSTBC, CRC, Turbo Encoder and Decoder, Error Rate Calculator blocks
• Variable sizing for puncturing for Viterbi Decoder block

See the Release Notes for details.

Version 5.0

Released: 8 Apr 2011
 
Version 5.0, part of Release 2011a, includes the following enhancements:

• LDPC encoder and decoder System objects
• GPU-based LDPC decoder System object
• RAM-based Viterbi Decoder block
• Go-back-N data link protocol and PHY layer example
• Turbo decoder example

See the Release Notes for details.