DSP

RTDX Interupt Problem (Probably)
Hi, I'm doing a student project and I have made a simple graphic equalizer using a c6711 DSK. I am trying to write a host application to put a pretty user interface on the equalizer using RTDX (JTAG, not HSRTDX) to send the positions of several sliders to the DSK. I have successfully written the host program, ... 4 Mar 2006 16:54

Trellis code in matlab code
Hi All Do you have some matlab code for the STTC which will give me some Idea. Any helping material or URL regarding the same will kindly be sent to me. I shall be very thankful to you for this act. Regards Kelecha ... 3 Mar 2006 18:07

Using IIR Filter Library for different frequencies on TI eZdsp f2812
Hi In 1 of my projects i need to implement 2 filters on input data. The frequency at which the filter is tuned is decided by the input of a GPIO. for example lets say i have to implement 2 low pass filters that could have passband frequencies from (20,40,80,150,600 KHz etc). The Gpio input decides which 2 filter... 6 Mar 2006 15:06

PIC interface
hi all, i'm doing this project in voice playback and recording.i'm using PIC18F452 and ISD2560 voice chip. do i need to put a latch between th epic and isd chip? and if so, which one is best suited for the same? thanks ... 24 Feb 2006 05:52

How is this related to image processing?
Hi, I need to identify or find if a particular pattern( Actually it is hyperbola pattern) is present in an image. Infact, the shape of the hyperbola can again vary as different shapes and sizes. What part of image processing is this related. Can anybody point me to certain topics and resources which will help me d... 21 Feb 2006 17:54

Understanding a simple Linear Predictive Coder
/* cross-posted to comp.dsp and comp.speech.research */ Hi everyone. If I wanted to understand Linear Predictive Coding by writing my own programs ... my preferred method of verifying that I understand things sufficiently, then what sources would people recommend. At present I'm looking at the relevant chapters i... 20 Feb 2006 12:03

correlation
hi guys, suppose i am having 2 voice signals and i want to find the percentage of similarity between signals so that i can recognize voice..how should i go about it??what is the exact function??how can we achieve through the correlation ... regards ... 21 Feb 2006 01:04

Hamming window
Hi Could anyone explain the Hamming window in REALLY simple terms and why it is useful and how it could be implemented in MATLAB?? I would be grateful for any response. ... 1 Mar 2006 11:53

DSP interview question
I had a general question about the transition from grad school to industry. Most schools seem to concentrate on DSP theory and delve into mathematical details - and students too become quite adept in dealing with such aspects of DSP. Does the industry, say for a DSP s/w engineering position even care about these... 20 Feb 2006 13:38

Programming the flash with CCS !?!
Hi all, I'm starting to develop a project for TMS320F2812 and I can not load the code in to the target using XDS510PP+ emulator from Spectrum Digital with CCS 2.21.xx. The following message appear "Data verification failed at address 0x3D8028. Please verifiy target memory and memory map." That is a flash address... 22 Feb 2006 02:10