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2005-03-07 Toolbox enables fixed-point design directly in MATLAB
The MathWorks announced the availability of the new Fixed-Point Toolbox and Simulink Fixed Point, bringing fixed-point design capabilities to MATLAB and enhanced fixed-point simulation in Simulink
2007-04-23 Tool accelerates fixed-point MATLAB algorithms
The MathWorks has released Fixed-Point Toolbox 2, which provides enhanced floating-to-fixed-point conversion capabilities and accelerated fixed-point MATLAB algorithms that execute at compiled C-code speed.
2006-04-27 PMC expansion card accelerates signal processing algorithms
4DSP Inc. has released the FM480, a PCI mezzanine card (PMC) based on Virtex-4 FPGA technology.
2005-05-23 Floating-point library supports TI fixed-point TMS320 DSPs
Sundance Digital Processing Inc.'s GDD600 is touted as a new and powerful library of floating-point DSP vectors and functions for DSP applications targeting Texas Instruments' TMS320 DSP-based platforms.
2005-10-12 Designing your embedded algorithms with high level graphical tools
Using an interactive and iterative graphical approach is necessary so that you can quickly and efficiently move from design, to simulation, to implementation.
2001-05-02 Implementing speech-recognition algorithms on the TMS320C2xx platform
This application note presents the hidden-Markov-model-based speech-recognition system using Texas Instruments' TMS320C2xx 16-bit fixed-point DSP
2001-05-02 Implementing a line-echo canceler using the block update and NLMS algorithms on the TMS320C54x DSP
This application note describes the implementation of a line echo canceller (LEC) on Texas Instruments' TMS320C54x family of 16-bit fixed-point DSPs
2007-07-06 TI floating point DSCs enable power savings
Texas Instruments will start sampling in September a floating point digital signal controller that provides 300MFLOPS performance at 150MHz.
2004-04-01 Startup aims at DSP algorithm development
Catalytic is targeting the floating- to fixed-point model conversions with an approach that combines EDA with embedded-software development
2007-07-02 Create car safety systems using models
This article shows the model-based design of a lane-detection and -departure warning system, and how to implement it on a Texas Instruments DSP and verify its on-target performance in real-time.
2005-04-18 New IP line offers first RTL cores for linear algebra
The new AccelCore line from AccelChip offers algorithm developers and hardware engineers the industry's first fixed-point linear algebra IP as standalone resistor-transistor logic (RTL) cores
2010-11-12 MIMO pushing floating points into DSP cores
Texas Instruments has chosen to put both floating point and fixed point math in every core of its new DSP in order to achieve the high accuracy demanded by MIMO applications
2003-03-03 Comparing TI C6000 DSP, Motorola AltiVec PowerPC processors
Traditional DSP chips with specialized on-board hardware-like multipliers and sophisticated address generators to facilitate DSP algorithms are now being challenged by a new generation of RISC microprocessors
2010-12-21 CMSIS 2.0 with DSP Library for Cortex announced
Cortex-M3 and Cortex-M4 processor-based systems benefit from CMSIS. Instruction extensions boost execution speed by a factor of 2 for fixed-point and a factor of 10 for floating-point DSP algorithms.
2006-11-10 Xilinx upgrades XtremeDSP to support Virtex-5 LX, LXT
Xilinx Inc. has announced the immediate availability of version 8.2 of its XtremeDSP development tools, which feature optimized DSP support for Xilinx Virtex-5 LX and LXT
2008-01-30 Xilinx unveils new XtremeDSP development kits
Xilinx has introduced the new XtremeDSP tools package along with the availability of a new XtremeDSP development kit based on the Virtex-5 SXT FPGA platform.
2008-05-15 Xilinx intros intuitive reconfigurable DSP solution
Xilinx has introduced the Virtex-5 SX240T device to its 65nm Virtex-5 SXT FPGA platform optimized for high-performance DSP.
2006-06-09 VIA extends licensing agreement with ARM
VIA has extended its agreement with ARM by licensing the ARM926EJ-S and ARM968E-S processors.
2002-03-14 UMC licenses ARM cores
Taiwan Semiconductor foundry United Microelectronics Corp. has licensed the ARM946E core and the ARM1022E core.
2002-07-17 TI ships 32-bit, 150MIPS DSPs
The TMS320F2810 and TMS320F2812 32-bit DSPs from Texas Instruments Inc. offer a 150MIPS performance.
2002-07-01 TI 32-bit DSPs offer 150MIPS performance
The TMS320F2810 and TMS320F2812 mixed-signal DSPs from Texas Instruments Inc. offer a performance of 150MIPS, single-cycle 32x32-bit MAC, and on-chip 12-bit ADC.
2000-03-01 Taking new stabs at programmable analog
Programmable logic has some traditional advantages over ASIC design. The gate count of FPGAs approaches that of custom circuits. FPGAs can be programmed?and re-programmed?out in the field, enabling fast time to market. ASICs, in comparison, need careful attention to layout and fabrication technology. It can take anywhere from six weeks to two years (depending on the complexity of the circuit) to get an ASIC working properly.
2007-10-11 Starter kit eases evaluation of TI floating-point DSCs
TI has introduced the F28335 eZdspTM starter kit, which the company claimed makes it easy for engineers to evaluate and develop software on its new floating-point TMS320F2833x DSCs.
2004-09-14 Sauer-Danfoss, TI partner on Plus 1 hardware modules
Sauer-Danfoss and TI have announced the availability of eight Plus 1 hardware modules based on TMS320F2810 and F2812 digital signal controllers.
2005-07-13 RFEL introduces FFT core library for Xilinx FPGAs
FPGA provider RF Engines Ltd (RFEL) has announced a library containing more than sixty fast fourier transform (FFT) cores for use in Xilinx FPGA devices.
2014-11-10 Peak floating-point performance calculations
Read about a methodology that provides designers a reliable technique for the baseline comparison of the peak floating-point computing capabilities of devices with very different architectures.
2013-04-26 Parallel FFT for multi-GHz FPGA signal processing
Learn about the design of a parallel FFT with runtime-configurable transform length, with emphasis on the throughput and utilisation numbers that are achievable when using parallel FFT.
2005-06-16 Methodology for DSP-based FPGA design
Here's a technique to solve productivity and design-quality issues that have previously plagued DSP developers.
2010-03-05 MCU with floating point unit delivers higher precision
Atmel Corp. is offering its 32bit AVR UC3 product family designed with a floating point unit MCU to perform arithmetic calculations on decimal numbers in fewer clock cycles with higher precision.
2011-04-12 MATLAB Coder offers automatic C code generation
MathWorks' MATLAB Coder eliminates manual recoding, speeding up time to market.
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