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GNURadio Companion смотреть последние обновления за сегодня на .
A walk through of using GNU Radio with no radio. The example displays an FFT of a fixed signal source or input from a soundcard. You'll learn about data types, GUI layout, and more and be ready to look at an actual SDR build in part 2. Hackaday post: 🤍
Hak5 Cyber Security Education, Inspiration, News & Community since 2005: Advanced Software Defined Radio - Shannon and Darren get deeper into GNURadio Companion on Pentoo for more RTL-SDR fun. All that and more, this time on Hak5! Advanced GNURadio Companion 🤍 🤍 RTL-Source: samp_rate=2M Freq=93.6e6 Replace WX GUI FFT Sink with WX GUI Waterfall Sink Add Filters-}Rational Resampler. Decimation=4. Interpolation=1. ### Note, Resamplers-}Rational Resampler Base != Rational Resampler Add Filters-}Low Pass Filter. Cutoff Freq=100k. Transition Width=1M Add Modulation-}WBFM Receive. Quafrature Rate=500k. Audio Decimination=1. Add Filters-}Rational Resampler. Decimation=500. Interpolation=48. ### This will come in to play when we output to soundcard. ### Note the blue in and orange out of WBFM. IO Size. Must Match. (ie. Float vs Complex) ### Up / Down arrows to change values. Add Audio Sink. Sample Rate=48KHz (from drop-down) Add GUI Widgets-}WX GUI Slider. Change Variable: freq Value=variable_slider_0 -~-~~-~~~-~~-~- Please watch: "Bash Bunny Primer - Hak5 2225" 🤍 -~-~~-~~~-~~-~- Founded in 2005, Hak5's mission is to advance the InfoSec industry. We do this through our award winning educational podcasts, leading pentest gear, and inclusive community – where all hackers belong.
Einführung in die Welt von Software-Defined-Radio und das Tool dazu.
A short video on Getting Started with GNU Radio Companion for Digital Communication related Experiments. Follow the links below to download it. 🤍 GNURadio Win64 Binaries 🤍
يشرح هذا الدرس كيفية تشغيل برنامج الواجهة الرسومية لل #gnuradio والمسمى gnuradio-companion مع توضيح ليكفية الوصول الى المكونات الالكترونية المختلفة لبناء انظمة الاتصالات المعرفة برمجياً والتحكم بالمتغيرات وقيمها وانواعها الرابط المستخدم في الشرح تجدونه هنا 🤍 نتمنى من جميع المتابعين بيان هل نجحوا في تنصيب هذا البرنامج وتشغيله او لا في التعليقات. تابعوا معنا بقية اجزاء الكورس قريباً وبالتوفيق للجميع ان شاء الله.
Описан простой урок по созданию FM-приемника для GNU Radio, также показано как можно принять сигнал RDS и запустить проект из gnuradio-companion либо из командной строки.
GnuRadio Companion is a graphical user interface that lets its users create GnuRadio applications conveniently and intuitively.
First Download GNURadio Components MWK from this link : Components: 🤍 GNU radio companion: 🤍 after that unzip it uxing .7z tool or any unzip tool , after that follow this : 1. install : vc_redist.x86.exe 2. install python : python-2.7.15.amd64.msi and make it install for all users 3. now you need to check your environment variables in your pc by right click in your pc icon then click in properties then click in advance system settings then click in Environment Variable then down in system variable box lock at Path and double click on it then you need to check if paython path added ,,,, if not you need to add these : click on new to add them like this : look at your payhon in c directory and copy its location then add it like this : C:\Python27 and add another one : C:\Python27\Scripts then click ok and exit 4. now we need to install pip by going to google then right in search : get pip , then go to first link i install pip 20.0.2 , now download get-pip.py by right click on it and save link as then save it to desktop now open command prompt in window by start then type cmd and open it then check first if the python works by typing in terminal : python now you should see python version and data about it .. so its works ... now you need to type crtl+z to go back to command prompt now we need to install the file we download in desktop by typing this : first change directory to Desktop (were is my file download) by : cd Desktop now type this to install it : python get-pip.py now wait until install complete . now exit and go back to main gnuraio components and now we need to install all other tools step by step like this : we need to install now all (.whl) files : 5. install lxml-3.5.0-cp27-cp27m-win_amd64.Release.whl you need to install it by changing the directory in cmd to the gnuradio components folder . for me its located in Desktop so in cmd terminal type : cd C:\Users\MWK\Desktop\GNURadio Components MWK now after im in the folder directory and now i will install the component .whl file by this command : pip install lxml-3.5.0-cp27-cp27m-win_amd64.Release.whl after finish installing now continue with these files : 6. pip install numpy-1.10.4-cp27-cp27m-win_amd64.ReleaseDLL.whl 7. pip install PyQt4-4.11.4-cp27-cp27m-win_amd64.whl 8. PyQwt-5.2.1.win-amd64.ReleaseDLL.exe (normal installation) 9. pip install Cheetah-2.4.4-cp27-cp27m-win_amd64.ReleaseDLL.whl 10. pip install PyOpenGL-3.1.0-py2-none-any.whl 11. pip install pygtk-2.22.0-cp27-none-win_amd64.whl 12. gtk2-runtime-2.24.10-2012-10-10-ash.exe (normal installation) 13. pip install wx-3.0-cp27-none-win_amd64.ReleaseDLL.whl 14. wxPython-common-3.0.2.0.win-amd64.ReleaseDLL.exe (normal installation) 15. uhd_3.9.6-release_x64_VS2015.exe (normall installation) and install for all users 16. now install GNURadio : this version works correctly with win10 64bit .. newest version i see there is bug to launch .grc files !! so im stay in this gnu version its works good ! install it : gnuradio_3.7.11_win64.msi and install it for all users now after finish installation ... we need to change environment variables again ...so right click on computer icon then click in properties then advance system settings then environment variables then in system variables down box we need to add grc blocks path by click in new then type this : in Variable name type : GRC_BLOCKS_PATH in Variable value type : C:\Program Files\GNURadio-3.7\share\gnuradio\grc\blocks then click ok now we need to check path by double clicking on Path in system variables down box theen check you should have these if not add it by clicking in new : C:\Python27 C:\Python27\Scripts C:\Program Files\UHD\bin C:\Program Files\GNURadio-3.7\bin C:\Program Files (x86)\GTK2-Runtime\bin now we need to add python path in not exist down in system variables box by click in new then type : Variable name : PYTHONPATH Variable value : C:\Program Files\GNURadio-3.7\lib\site-packages then click ok now after all this steps . just restart your Pc then run GNU Radio companion , by click on start then search by type gnu , its appair the icon of GNURadio Companion you can add it to desktop shortcut .. and you can just right click on it in menu bar then click on open file location then you see icons you can launch like GQRX and Spectrum Scanner !! or you can go to this directory and send these icons to desktop . its located in : C:\ProgramData\Microsoft\Windows\Start Menu\Programs\GNURadio 3.7 -GQRX -GNURadio Companion -GNURadio Command Prompt on other Applications folder you can see : -Spectrum Scanner (FFT) on USRP Applications folder you can see : -USRP FM Receiver -USRP Spectrum Scanner (FFT) Now Enjoing GQRX , GNURadio companion in your Win10 64bit
In previous videos I examined using GNU Radio to receive various signals such as VOR, VHF Air Band, SSB, AM, WBFM, AIS and ADS-B. I also examined how these signals could be simulated using Scicos. In many cases for testing purposes, we need to capture a sample of the signal in question to study its properties. This can easily be done using the RTL-SDR with GNURadio. BlogPost: 🤍 RTL-SDR for Telecommunications Course Link: 🤍
Exploring GNURadio with a first project of an FM receiver. More details on 🤍
This video shows an example of sending two data streams with gnuradio-companion. The "sendTwoGnuradio.grc" file sends two wav files on two different frequencies at the same time. The example grc file can be found at - 🤍 Here is a simple C program that does the same thing - 🤍
Introductory tutorial on using GNU Radio Companion (3.8): 0:00:00 SDR architecture basics why SDR 0:02:35 quantization in time and level: dynamic range and aliasing/spectrum periodicity 0:07:30 real source: time domain and frequency domain 0:08:30 signal types, throttle block 0:16:10 variables, sliders (GUI Range), capital letters in variables 0:22:30 complex signals (I,Q demodulation) 0:33:46 decimation: zooming on the spectrum ; need for low-pass filtering 0:42:00 low pass filter cutoff frequency and transition width: demonstration with the Filter Design Tool 0:58:10 Filter characterization: frequency sweep v.s noise source approaches 1:03:40 AM transmitter 1:08:25 Audio sink (remove throttle) 1:10:40 gr-osmosdr block v.s RTL-SDR architecture
Part 2 of Hackaday's hands on with GNU Radio Companion and the SDRPlay radio. Read more at: 🤍
This video shows how to Receive and Transmit NBFM using gnuradio-companion with a BladeRF 2.0 micro xA5.
Presented by Jim Kulp at GNU Radio Conference 2020 🤍 Software-Defined Radio (SDR) applications developed using GNU Radio are typically based on embedded heterogeneous systems with a variety of processors, FPGAs and transceivers. But the ability of a GNU Radio based SDR application to target a variety of different heterogeneous system configurations is limited and requires significant configuration-specific development work. The existing method for GNU Radio to support various hardware configurations is through specific software and toolsets that support specific vendors’ hardware. An alternative, and better solution is for GNU Radio to have an open infrastructure that supports heterogeneous processing and a breadth of hardware and toolchains in order to avoid the limitations of vendor-based hardware and tool-chain solutions. The breadth of hardware that it supports must include multiple processor architectures (e.g. general, multi-core, manycore processors, GPUs), different FPGA and FPGA toolchains, and devices such as transceivers. The infrastructure must be well suited to maximize data transfer rates within heterogeneous systems and must maintain the GNU Radio component-based workflow, including the GRC application development environment. OpenCPI is an open-source software framework for developing and executing component-based applications on heterogeneous embedded systems. The latest OpenCPI integration with GNU Radio, now provides the needed open infrastructure for supporting heterogeneous processing. This talk presents the current state of the GNU Radio integration with the OpenCPI infrastructure, some of which was previewed at GRCon17. It will discuss how the integration of OpenCPI with GNU Radio will allow GR blocks to have alternative implementations, such as C or VHDL, ready to run on CPUs or with different FPGA vendors and configurations. The OpenCPI framework selects the appropriate performance-oriented implementation of every block to be used depending on the available hardware and can execute an application across multiple, different SDRs. This talk will address how OpenCPI provides hardware vendor independence and tool-independent infrastructure and development flow. It will present how the integration of OpenCPI with GNU Radio will enable applications to both exploit all the hardware as well as be easily ported to very different hardware or facilitate technology insertion. The speaker for this talk will be James Kulp, the founder and architect for the OpenCPI project. James Kulp has more than 30 years of experience in the real-time computing industry. Currently he is a Consulting Software Architect involved with several DoD related embedded architecture efforts. He previously was the architect for scalable heterogeneous multi-computer operating systems at Mercury Computer Systems, Inc. Before joining Mercury, Mr. Kulp served as a product architecture consultant and board member of Surety Technologies, Inc. He was a systems software consultant for operating systems analysis and remote management at Digital Equipment Corporation; founder and vice president of Superscript, Inc., which made tablet-based systems; vice president of intelligent data acquisition subsystems technology for Event Technologies, Inc.; and founder and program manager at Symbolics, Inc. Mr. Kulp has also served as the computer services department head at the International Institute of Applied Systems Analysis, and was founder and vice president of technology for Graphic Management Systems, Inc. Mr. Kulp attended the Massachusetts Institute of Technology where he studied computer science, management, and architecture.
This video is Part-1 in the 2 part introduction series on GNU Radio. GNU Radio is open-source software and a great way for budget-constrained engineers to design real-world baseband blocks. Poornachandra a final year BE (E&C) student of SJCE, Mysuru has done extensive research on this software and created this video. In this video we tell you: * What is GNU Radio * Advantages of GNU Radio * How to install on Windows * About menus and options Feel free to reach out to us if you need more details. You can reach out to us through comments, our LinkedIn profile, or even on our Facebook. Also don't forget to like, share, SUBSCRIBE!!! Linkedin - 🤍 Facebook- 🤍
FM Transmitter in GNU Radio with HackRF #radioabuse 🤍
This video shows the gnuradio-companion playing the local TV station thought VLC with a LimeSDR Mini. This setup worked perfectly for about 15 minutes and then it started having problems. You can get the file, "LimeSuiteTV39TS.grc" at - https//github.com/righthalfplane/rfspace you will need to put the colon back into the address
This video demonstrates how to send and receive OFDM Data with the gnuradio-companion using a bladeRF 2.0 micro xA5. Transforming the gnuradio loopback example to actually use the bladeRF to send and receive the data required considerable experimenting to find parameters that worked. A whole new set of parameters was need to get a HackRF One to act as the transmitter - the blade values did not work. 🤍
#LABSDR #YAKOTT LABSDR: Configuración de Plataformas Hardware SDR en GRC. GNU Radio Companion + HackRF: Osmocom Source Block © 2019 YAKOTT, Todos los derechos reservados. Todas las otras marcas y nombres comerciales mencionados son propiedad de sus respectivos titulares. ... LABSDR: SDR Hardware Platforms Setting in GRC. GNU Radio Companion + HackRF: Osmocom Source Block © 2019 YAKOTT, All rights reserved. All other brands and trade names mentioned are the property of their respective holders. eBooks: 🤍 Donations by Patreon: 🤍 Donations by PayPal: 🤍 Facebook: 🤍 Instagram: 🤍 LinkedIn: 🤍 GitHub: 🤍 E-mail: yakott.ec🤍gmail.com Ecuador
Spectrum Analyzer using Gnuradio Companion and RTL_SDR. Flow graph is created in gnuradio. DON’T FORGET TO LIKE & SUBSCRIBE TO OUR CHANNEL & CLICK THE BELL ICON FOR LATEST UPDATES. YOUTUBE CHANNEL LINK : 🤍 INSTAGRAM PAGE : nxgen_tech FACEBOOK PAGE : NXGEN TECH Please, Visit us at: NxGeN TeCh Shop No G-144, Gate No 4, Naz Plaza M.A Jinnah, Karachi, Pakistan 🤍
#LABSDR #YAKOTT LABSDR: Configuración de Plataformas Hardware SDR en GRC. GNU Radio Companion + HackRF: Osmocom Sink Block © 2019 YAKOTT, Todos los derechos reservados. Todas las otras marcas y nombres comerciales mencionados son propiedad de sus respectivos titulares. ... LABSDR: SDR Hardware Platforms Setting in GRC. GNU Radio Companion + HackRF: Osmocom Sink Block © 2019 YAKOTT, All rights reserved. All other brands and trade names mentioned are the property of their respective holders. eBooks: 🤍 Donations by Patreon: 🤍 Donations by PayPal: 🤍 Facebook: 🤍 Instagram: 🤍 LinkedIn: 🤍 GitHub: 🤍 E-mail: yakott.ec🤍gmail.com Ecuador
#LABSDR #YAKOTT LABSDR: Configuración de Plataformas Hardware SDR en GRC. GNU Radio Companion + Nuand BladeRF: Osmocom Source Block © 2019 YAKOTT, Todos los derechos reservados. Todas las otras marcas y nombres comerciales mencionados son propiedad de sus respectivos titulares. ... LABSDR: SDR Hardware Platforms Setting in GRC. GNU Radio Companion + Nuand BladeRF: Osmocom Source Block © 2019 YAKOTT, All rights reserved. All other brands and trade names mentioned are the property of their respective holders. eBooks: 🤍 Donations by Patreon: 🤍 Donations by PayPal: 🤍 Facebook: 🤍 Instagram: 🤍 LinkedIn: 🤍 GitHub: 🤍 E-mail: yakott.ec🤍gmail.com Ecuador
Wylie Standage-Beier presented this workshop on the Writing GNU Radio Blocks using Python at the GNU Radio Conference in September 2020. 🤍 Slides and the supporting files for this presentation can be found at: 🤍
Видеоответ на вопрос моего зрителя. 🤍 - Файл проекта GNURADIO из обзора. 🤍 - Файл проекта на GUI QT. На WX GUI выглядит интереснее.
USRP USRP2 E100 GNURADIO GNURADIO-COMPANION UHD "SIGNAL PROCESSING" "DIGITAL COMMUNICATION" "SOFTWARE DEFINED RADIO" SDR "SOFTWARE RADIO" "Communication (Field Of Study)"
#LABSDR #YAKOTT LABSDR: Espectro Radioeléctrico en el Ecuador. RTL-SDR + GNU Radio Companion: Analizador de Espectro 1/2. © 2018 YAKOTT, Todos los derechos reservados. Todas las otras marcas y nombres comerciales mencionados son propiedad de sus respectivos titulares. ... LABSDR: Radioelectric Spectrum in Ecuador. RTL-SDR + GNU Radio Companion: Spectrum Analyzer 1/2. © 2019 YAKOTT, All rights reserved. All other brands and trade names mentioned are the property of their respective holders. eBooks: 🤍 Donations by Patreon: 🤍 Donations by PayPal: 🤍 Facebook: 🤍 Instagram: 🤍 LinkedIn: 🤍 GitHub: 🤍 E-mail: yakott.ec🤍gmail.com Ecuador
I have shown how to use gnuradio-companion. Have tried to cover as many points as possible. This is split in 4 parts. Please mind my typos and unorganized way of making the tutorial.From next time I am thinking to make everything organized and in a point wise manner :)
From the 2014 ARRL and TAPR DCC
🤍 Vorstellung von Channelizing Methoden in GnuRadio, inklusive Detail Vorstellung eines Frequency Domain Channelizers für z.b. Demand Assigned Multiple Access Systeme. Ziel Publikum sind primär GnuRadio Entwickler mit optimalerweise nachrichtentechnischem Hintergrund. Gereon Such
Hier ein weiteres kleines Video über die Welt des SDR.
Components: 🤍 GNU radio companion: 🤍 1:35 pip install
#LABSDR #YAKOTT LABSDR: Signal Processing in GRC. GNU Radio Companion + Random Noise: Noise Source. © 2021 YAKOTT, All rights reserved. All other brands and trade names mentioned are the property of their respective holders. ... LABSDR: Procesamiento de Señales en GRC. GNU Radio Companion + Ruido Aleatorio: Noise Source. © 2021 YAKOTT, Todos los derechos reservados. Todas las otras marcas y nombres comerciales mencionados son propiedad de sus respectivos titulares. eBooks: 🤍 Donations by Patreon: 🤍 Donations by PayPal: 🤍 Facebook: 🤍 Instagram: 🤍 LinkedIn: 🤍 GitHub: 🤍 E-mail: yakott.ec🤍gmail.com Ecuador
#LABSDR #YAKOTT LABSDR: Espectro Radioeléctrico en el Ecuador. RTL-SDR + GNU Radio Companion: Llave de Vehículo. © 2018 YAKOTT, Todos los derechos reservados. Todas las otras marcas y nombres comerciales mencionados son propiedad de sus respectivos titulares. ... LABSDR: Radioelectric Spectrum in Ecuador. RTL-SDR + GNU Radio Companion: Vehicle Key. © 2019 YAKOTT, All rights reserved. All other brands and trade names mentioned are the property of their respective holders. eBooks: 🤍 Donations by Patreon: 🤍 Donations by PayPal: 🤍 Facebook: 🤍 Instagram: 🤍 LinkedIn: 🤍 GitHub: 🤍 E-mail: yakott.ec🤍gmail.com Ecuador
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![How to install GNU Radio Companion on Windows 10 [SOLVED] 'pip' is not recognized](https://i.ytimg.com/vi/f_Ap9kHCUKs/mqdefault.jpg "How to install GNU Radio Companion on Windows 10 [SOLVED] 'pip' is not recognized")
