DSP

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MathWorks - DSP Blockset  
consists of Simulink libraries for designing and simulating DSP applications. These libraries include key operations such as classical, multirate, and adaptive filtering; transforms; matrix manipulation and linear algebra; statistics; and spectral analysis. Major enhancements include: • Easier generation and processing of matrix signals • Complete, seamless support of multi-channel, frame-based, and matrix signals • Multipurpose source and sink blocks for frame-based and sample-based processing
Submitted: Nov 16, 2000
MathWorks - MATLAB Link for Code Composer Studio  
The MATLAB Link for Code Composer Studio Development Tools provides a bidirectional interface between MATLAB and Code Composer Studio, the Texas Instruments (TI) software development environment. Using the Link for Code Composer Studio, you can test and verify algorithms running on the C5000 and C6000 families of DSPs, exchange real-time data with development hardware and simulators, and simplify software debugging and performance optimization with the advanced analysis and visualization capabilities of MATLAB.
Submitted: Mar 08, 2001
MathWorks - Embedded Target for TI C6000™ DSP  
The Embedded Target for C6000 DSP Platform enables the rapid prototyping of real-time software for Texas Instruments (TI) C67x floating-point DSPs and C64x and C62x fixed-point DSPs. It lets you generate efficient code for C6000 processors directly from Simulink models using Real-Time Workshop.
Submitted: Oct 07, 2003
MathWorks - Embedded Target for TI C2000  
The Embedded Target for C2000™ DSP Platform integrates Simulink® and MATLAB® with Texas Instruments eXpressDSP™ tools and C2000 DSP processors. Together, these products let you perform automatic code generation, prototyping, and embedded system deployment on TI C2000 processors. With the Embedded Target for TI C2000™ DSP, you can develop and validate control designs and digital signal processing algorithms from concept through code.
Submitted: Jan 09, 2004
MathWorks - Fixed-Point Blockset  
The Fixed-Point Blockset allows engineers to efficiently design control systems and digital filters that will be implemented using fixed-point arithmetic. A block diagram containing detailed fixed-point information of the system model is constructed in Simulink®. You can perform a bit-true simulation to observe the effects of limited range and precision.
Submitted: Nov 16, 2000
MATLAB FOR DSP  
Programming tips that should help you get started writing MATLAB programs for DSP.
Submitted: Jun 26, 2002
DSP M-files  
User contributed DSP m-files from the MATLAB Central File Exchange.
Submitted: Oct 23, 2003
Fast LDPC toolkit for GF(2) and GF(2^m)  
LDPC package contains fast encode and decode routines, tools for inverting parity check matrices (MEX) and to export matrices from “Alist” format. Both binary and GF(2^m) codes are supported.
Submitted: Feb 07, 2005
DirectDSP - MATLAB DSP Interface  
DirectDSP software can be called from MATLAB programs. This Library contains a number of hardware-related functions that can be of use to MATLAB programs concerned with data acquisition or DSP. Low-level functions include onboard DSP control, download of DSP chip program files, onboard memory transfer, register and digital I/O access, sampling rate control, analog I/O parameter control, and DSP code configuration. High-level functions include waveform file acquisition, waveform file playback, continuous function generation, digital oscilloscope, spectrum analyzer, stimulus & response, and more. Over 70 types of DSP/analog hardware types can be accessed from MATLAB.
Submitted: Jun 26, 2002
Digital Signal Processing Laboratory  
Links, references, and m-files from a course offered on EE 468 Digital Signal Processing.
Submitted: Jun 07, 2005
Hidden Markov Model (HMM) Toolbox for MATLAB  
An HMM is a Markov chain, where each state generates an observation. You only see the observations, and the goal is to infer the hidden state sequence.
Submitted: Jun 07, 2005
Digital Signal Processing at Rice University  
Exchange Algorithms Complementing the Parks-McClellan Algorithm
Submitted: Jun 15, 2005
MATLAB Tips and Tricks  
In order to motivate the DSP people out there, I am showing bellow how we can apply a window and scale factors on a pre-framed signal using no loops and minimal memory.
Submitted: Jun 06, 2005
MATLAB DSP Discussion Group  
Discussion group to facilitate the exchange of information between MATLAB Users (DSP related topics).
Submitted: Jan 17, 2005
UTRA FDD Blockset - A Simulink blockset for 3GPP standard UMTS transmitter modeling  
The UTRA FDD Blockset is a library of Simulink blocks that can be combined to create models of the UTRA W-CDMA physical layer. The blocks are bit-exact representations of the individual signal processing tasks defined in UTRA FDD-mode specifications from the 3GPP. Using this blockset, you can rapidly construct a wide variety of transmitter reference models, leaving you free to concentrate on developing your proprietary receivers. Because the models have already been verified, they provide an independent reference against which proprietary designs may be tested.
Submitted: Apr 05, 2000
DSP-Kit  
DSP-Kit is a powerful package which is used in conjunction with the ELF-DSP board to provide real time data acquisition and analogue output for MATLAB. The possibilities are: real-time signal generator, synchronous signal acquisition, real-time signal filtering...
Submitted: Nov 11, 2001
MATLAB-to-C translation  
A three part article at DSP Design Online about converting MATLAB to C code.
Submitted: Dec 06, 2007
FreeFlyer® - Satellite automation and control tool  
Fully object-oriented, flight-proven, and far more than just an illustration tool, FreeFlyer® provides a comprehensive solution for satellite and constellation maneuver planning, simulation, illustration, and (automated, autonomous) operational control. FreeFlyer is easily configured via a MATLAB interface. It can be customized for specific satellite physical characteristics, control laws, consumption of expendables, and nominal and anomalous control system capabilities. The FreeFlyer system provides extensive support for typical satellite operations such as control system, targeting, and crosslink. FreeFlyer includes an interface to MATLAB that addresses customization of these functions with one easy-to-use tool. Application Areas: Aerospace; Communications; Control system design/analysis; Data analysis/modeling; Educational instruction; Satellite design; Satellite mission design and planning; Satellite/constellation design; System identification.
Submitted: Apr 07, 2000
FUSE Toolbox for MATLAB  
The FUSE Toolbox for MATLAB facilitates the configuration and control of Nallatech’s high-performance FPGA systems directly from MATLAB, using the provided library of functions. The FUSE Toolbox for MATLAB offers developers the ability to interface their FPGA algorithms with the powerful MATLAB environment, providing enhanced processing performance and significantly reduced development times.
Submitted: Jan 17, 2005



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