Research

IRZU INSTITUTE is an independent research organisation registered at Slovenian Research Agency performing research, education, and habilitation activities in compliance with local regulation (ZRRD-UPB1), Oviedo Convention, WMA’s Declaration of Helsinki, and WMA’s Declaration Of Geneva.

Latest discussions:

• Unable to push the RabbitMQ logs from AWS EC2 to GCP Cloud logging service - I have configured the cloud ops agent on EC2 to send my rabbitmq logs to GCP cloud logging, i have updated the log path and credentials in the config.yaml file,…Read moreUnable to push the RabbitMQ logs from AWS EC2 to GCP Cloud logging service
• python – How to plot FFT of non periodci signal with correct frequencies on x-axis? - I have a temperature signal with sampling rate of 10 Hz (0.1 s time step) and I would like to plot the amplitude vs frequency using FFT in Python. The…Read morepython – How to plot FFT of non periodci signal with correct frequencies on x-axis?
• Accepted xfce4-verve-plugin 2.0.3-1 (source) into unstable - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Format: 1.8 Date: Sun, 16 Jul 2023 14:02:45 +0200 Source: xfce4-verve-plugin Architecture: source Version: 2.0.3-1 Distribution: unstable Urgency: medium Maintainer: Debian Xfce Maintainers <[email protected]>…Read moreAccepted xfce4-verve-plugin 2.0.3-1 (source) into unstable
• How to import MathJax in ESM modules? - I’m trying to import and use MathJax within a browser-based ESM module using various flavors of importing including the following: import * as MathJax from 'mathjax/es5/tex-svg'; import 'mathjax/es5/tex-svg'; Attempted usage…Read moreHow to import MathJax in ESM modules?
• android – GPUAUX issue [AUX]GuiExtAuxCheckAuxPath LogCat - Running a Cordova app (native app with a webview) in debug mode on my device (OPPO) in Android Studio, LogCat displays the following error: 6960-6994 GPUAUX com.package.name E [AUX]GuiExtAuxCheckAuxPath:674: Null…Read moreandroid – GPUAUX issue [AUX]GuiExtAuxCheckAuxPath LogCat
• communication – How do you find Image Rejection Ratio from doing FFT on ADC samples? - I’m trying to understand a particular code written by a former employee for measuring performance of an RX chain in a transceiver. I have to measure IRR(Image Rejection Ratio). Certain…Read morecommunication – How do you find Image Rejection Ratio from doing FFT on ADC samples?
• Freecad – Aeromodellers Forum – AeroModellers Forum - HI Tony, On the left of the display should be a tree structure of the various primitive items that the beastie is composed of.  With ‘the_guide’ is a ‘joined_guide’ and…Read moreFreecad – Aeromodellers Forum – AeroModellers Forum
• Creating a 1-second, 1080p video with FFmpeg – Command Terminating Prematurely - I’m trying to create a 1-second video with a resolution of 1080p and a frame rate of 30 fps using FFmpeg. However, I’m encountering an issue where the command terminates…Read moreCreating a 1-second, 1080p video with FFmpeg – Command Terminating Prematurely
• Bugs : xfce4-screensaver package : Ubuntu - This concerns xfce4-screensaver 4.16.0-1 in Ubuntu jammy. I am running a few Xfce components, including xfce4-screensaver, in an xrdp session (RDP server). Messages of the following form are showing up…Read moreBugs : xfce4-screensaver package : Ubuntu
• centos – How do I view contents of log files that is too large? - I’ve a huge log file. Worth 403MB. df -h command shows that only 8% free space in /home free -mh command shows that only 474MB is free and 658MB is…Read morecentos – How do I view contents of log files that is too large?