Optimized primitives for collective multi-GPU communication
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Dec 24, 2025 - C++
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communications
Here are 263 public repositories matching this topic...
The magma server daemon, is an encrypted email system with support for SMTP, POP, IMAP, HTTP and MOLTEN,. Additional support for DMTP and DMAP is currently in active development.
http encryption server email messaging imap smtp pop webmail mail-server communications mail-delivery-agent magma encrypted-message-protocol dime mail-transport-agent dark-mail
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Mar 6, 2025 - C
Sionna: An Open-Source Library for Research on Communication Systems
open-source machine-learning deep-learning reproducible-research gpu-acceleration raytracing communications 5g 6g system-level-simulation link-level-simulation differentiable-simulation
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Dec 19, 2025 - Jupyter Notebook
Main repository! MikoPBX - is free, easy to setup PBX for small business based on Asterisk 16 core
phalcon sip virtual-machine iso telephony asterisk asterisk-manager-api voip pjsip communications asterisk-dialplan asterisk-pbx cti asterisk-ami sip-server pbx iax asterisk-server voip-server asterisk-agi
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Dec 24, 2025 - PHP
PySDR.org textbook source material, feel free to post issues/PRs
signal-processing dsp signals wireless sdr rtl-sdr communications digital-signal-processing rf usrp plutosdr
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Dec 22, 2025 - Python
Helping humanity evolve
engineering evolution blockchain robots species web3 communications decentralization freedom-of-information cyberpunk cyber-congress craftsmen
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Nov 21, 2022
The Open Source Computer Aided Dispatch (CAD), Personnel, Shift Management, Automatic Vehicle Location (AVL) and Emergency Management Platform that powers Resgrid.com
mapping dispatch communications first-responder-kit first-responder firefighter avl emergency-response ticketing-system emergency-medical-services computer-aided-dispatch disaster-management eoc incidents search-and-rescue disaster-response emergency-services emergency-management paramedic resgrid
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Nov 9, 2025 - JavaScript
Grid Solutions Framework
time-series libraries electric stream-processing complex-event-processing gsf communications synchrophasor comtrade ieee-c37118 ieee-1344 macrodyne streaming-data pqdif stream-processing-engine osi-pi pmu phasor-measurement-unit
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Dec 24, 2025 - C#
ARL Python Tools
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Sep 28, 2025 - Python
Repository to generate meetup trailers for social network like Twitter, Reddit, Slack to announce speakers and talks and sponsors 📣
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Dec 23, 2025 - TypeScript
Provide a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures (SDLS-EP) to secure communications between a spacecraft running the core Flight System (cFS) and a ground station.
communications cfs ground-station ccsds sdls-ep space-data-link-security-protocol spack-data-link data-link space-communications space-network
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Nov 13, 2025 - C
A simple example with how hybrid beamforming is employed at the transmit end of a massive MIMO communications system.
system simulation network example matlab receiver hybrid communications transmitter transmit mmwave beamforming 5g mimo mimo-ofdm mu-mimo hybrid-beamforming multi-user-mimo mmwave-band wireless-systems
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Apr 14, 2024 - MATLAB
Analytical Models of the Performance of C-V2X Mode 4 Vehicular Communications
performance model matlab collision error wireless communications v2x analytical interference pdr vehicular cellular-v2x lte-v pc5 sidelink c-v2x cv2x lte-v2x analytical-models
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Oct 7, 2019 - MATLAB
This repository provides a simple python script for getting experience with common modulation techniques i.e. QAM, PSK, ASK and BPSK
simulation constellation communications time-domain frequency-domain demodulation modulation qam qpsk bpsk
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Aug 22, 2023 - Python
An open-source library for Python 3 providing tools for analysis and simulation of analog and digital communication systems.
information-theory communications sequences modulation error-control block-coding convolutional-coding pulse-formatting source-coding
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Dec 21, 2025 - Python
Sionna RT: The Ray Tracing Package of Sionna
open-source channel reproducible-research gpu-acceleration raytracing communications radio-propagation differentiable-simulation radio-maps coverage-maps
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Dec 12, 2025 - Jupyter Notebook
The Interplanetary Overlay Network (ION) is NASA's open-source software implementation of Delay Tolerant Networking (DTN). ION development is managed by the Jet Propulsion Laboratory.
networking space ion communications ltp ams dtn delay-tolerant-network bundle-protocol cfdp disruption-tolerant-network bpsec bpv7 bpv6
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Nov 26, 2025 - C
This repository contains code to reproduce some of the results from the paper Sionna RT: Differentiable Ray Tracing for Radio Propagation Modeling using the Sionna™ link-level simulator.
open-source machine-learning deep-learning reproducible-research gpu-acceleration communications ray-tracing 5g digital-twin 6g link-level-simulation
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May 28, 2024 - Jupyter Notebook
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