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May2008        May  2008 
Latest DSP News
  
* Specialised FPGA-based hardware design for advanced LIDAR system
Software Radio PMC with 256 DDC Channels and Four 200 MHz 16-bit A/Ds
*   LSI Expands StarPro Portfolio of Processors for High-Quality Voice and Video
more >>   
Lattice semiconductor & Synplicity Extend Partnership.
more >>   
MCK28335 Motor Control Kits with Optimized DSP Source Code
more >>   
ATEME announces the release of VSIP2 EXTREME H.264 video server .
more >>   
TI’s Launches New OMAP35x™ Applications Processors
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SBC-ComEx: Industry-Standard COM-Express CPU plus Dual XMC I/O Modules in a Compact Embedded PC. Use SBC-ComEx to create powerful Embedded Instruments or address difficult Distributed Data Acquisitiion Applications.  more>>

  Synplify DSP ESL synthesis software from Synplicity efficiently implements algorithms into FPGAs and ASICs. Click here to learn more and download an evaluation. more>>
 
 

Industry’s first FMC module, a dual channel 12-bit 500 MSPS ADC, eases integrate of FPGAs into embedded system designs for DSP applications such as SIGINT, ECM and Radar. more>> 

 
Start your TI C2000 design with industry's lowest cost JTAG emulator, the C2000 Series XDS510LC. Flash programming, much, much more.... more>>
 
  Free Synplify Pro & Synplify DSP Hands on Workshop at TU Delft. This course brings beginners from basics towards using advanced features of Synplicity tools to create DSP Applications. more>>  

Blackhawk’s New USB510L Emulator won’t break the bank for Texas Instruments TMS320 DSP.Supports C6000, DaVinci™, OMAP™, TMS470(ARM®), C5000, C2000 and many more. List price $995.  more>>   

 
 

Announcing the first DaVinci emulators that allow concurrent debugging with two different debuggers. Use CCStudio on the DSP side and your favorite RTOS-aware debugger on the ARM.   more>>

 



   Femtocells Europe 2008.
   

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Digital Down Conversion (DDC) by Hunt Engineering

A fundamental part of many communications systems is Digital Down Conversion (DDC). Digital radio receivers often have fast ADC converters delivering vast amounts of data; but in many cases, the signal of interest represents a small proportion of that bandwidth.

A DDC allows the rest of that data to be discarded, allowing more intensive processing to be performed on the signal of interest.  more>>

Digital Oscillator Solutions by Petr

One of basic signal processing component is Digital oscillator. They are widely used as a replacement for memory intensive sine tables, often achieving higher speeds than the table interpolation. Application like Quadrature demodulators, DCT, DFT, FFT, computer graphics can use digital oscillator in lieu of computationally intensive Taylor series approximations, or instead of memory hungry lookup tables.

Digital oscillator can be constructed using several methods, ordered by descending requirements on CPU resources.   more>>

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