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Broadband Steering Vector using fractional delay filter (windowed Sinc function))
Started by 3 years ago●118 viewsDear all,I am working on polynomial Matrix decomposition, so I need a fractional delay filter (probably, Windowed Sinc function ) to implement 3D (Row x Com....
Started by Hello,Does anyone here have the CD-ROM with demo code, manual, and
schematics (or a copy thereof) of TI's EVM320VC5410 Evaluation Module? (https://www.msp.ch/wp/wp-content/uploads/2014/04/7...)Yes,...
What set of non-intrusive measures (features) would help to identify bad recordings before speech recognition process?
Started by 3 years ago●1 reply●latest reply 3 years ago●90 viewsI'd like to try various non-intrusive features (parameters) that could be calculated from speech recordings (no clean reference) to eliminate bad recordings before...
Receive IF Freq Selection for a Full-Duplex Transceiver
Started by 3 years ago●3 replies●latest reply 3 years ago●157 viewsHello,In a full duplex RF transceiver, what are the potential problems of a
receive IF strip at a frequency that's equal to the separation between the transmit...
How to test my FFT implementation?
Started by 3 years ago●9 replies●latest reply 3 years ago●1947 viewsCurrently what I do is generate random floating point values, feed it to my implementation and fftw simultaneously and check if any bin has deviation beyond a threshold...
Calculating the Effective bit resolution from a .WAV recording?
Started by 3 years ago●16 replies●latest reply 3 years ago●405 viewsGood day,I have various .WAV files of underwater recordings. I used a ZOOM H1N recorder and a Hydrophone (https://www.aquarianaudio.com/) to make the recordings....
Band-variable signals filtration - best approach
Started by 3 years ago●17 replies●latest reply 3 years ago●158 viewsDear forum Members,I have to design a filtration in wide 650 MHz band. Detection algorithm finds signals in this band and provides information like: start and stop...
Essential DSP Knowledge for Embedded Systems Engineers
Started by 3 years ago●4 replies●latest reply 3 years ago●271 viewsHello all,would anyone in the DSPRelated community be interested and inspired to give a talk, possibly titled 'Essential DSP Knowledge for Embedded Systems Engineers' at...
What is the maximum output amplitude of an IIR filter?
Started by 3 years ago●35 replies●latest reply 3 years ago●908 viewsWhen implementing a fixed-point digital filter, I need to think about overflow/saturation.
For a FIR filter, the maximum +/- output values (OUTPUT+ and OUTPUT-) are...
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