Todo List: Improvements to the Related Sites

Started by stephaneb 7 months ago7 replieslatest reply 7 months ago128 views
Here are a few improvements that I want to implement over the course of the next few weeks to the Related sites platform.  Please share your thoughts, ideas and...

SNR of a pulsed signal in noise

Started by naumankalia 7 months ago4 replieslatest reply 7 months ago108 views
Hi allI have a digitized acoustic data of length L in which a pulsed signal (chirp) of finite duration and bandwidth is merged starting at some time instant t1...

How to use compression to change bit depth of a video signal?

Started by learn 7 months ago5 replieslatest reply 7 months ago59 views
I need to use compression to change bit depth of a video signal.   Our Focal Plane Array(FPA) is Vanadium Oxide(VOx) Resistive Microbolometers...

How to model analog effects and create convolvers.!!

Started by michealgimies 7 months ago5 replieslatest reply 7 months ago129 views
Hi everyone. I hope I'm posting in the right forum. I'm currently doing a course on DSP in my uni and am interested in modelling analog effects and creating convolvers...

Calculating noise floor of digitization system using FFT

Started by naumankalia 7 months ago9 replieslatest reply 7 months ago553 views
Hi allI am trying to calculate self noise of a digitization system with differential inputs.For this purpose, i select a differential channel, set input range to...

Phase in a filter

Started by rockymarx 7 months ago11 replieslatest reply 7 months ago142 views
Hello I am a bit confused with the phase response of filters... I think I do not yet understand completly the topic... I'm playing with a very basic filter... a...

Trying to go live SOON

Started by stephaneb 7 months ago8 replieslatest reply 7 months ago162 views
EDIT: Blog post about this live stream has been published.I have had all kind of technical issues trying to go live at 1pm EDT. Now I am trying to do 2pm EDT. ...

linear array beam pattern

Started by naumankalia 7 months ago9 replieslatest reply 7 months ago151 views
Hi allI am working on beam forming of high frequency (>400 KHz) linear array for imaging sonar. I have gathered sensor data of 80 channel linear array sub merged...

Time delay

Started by Meridawho 7 months ago14 replieslatest reply 7 months ago147 views
My idea:   I have two input separate signals from 2 microphones placed a few millimeters apart. The signal from each microphone will be passed through an IIR filter...

“Improved” MZT/IIM type One pole LPF

Started by jtp_1960 7 months ago2 replieslatest reply 7 months ago91 views
Some time ago, while playing with all kind of approximations of common math functions, I came up to this idea to use a low degree Taylor polynomial for to calculate...

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