我们在Tutorial1中已经知道GNU Radio是一个工具的集合,可以用来开发软件无线电。在这个教程中,我们将要探索如何使用GRC(GNU Radio的图形化工具)。GRC允许我们图形化创建Python文件,而不是单单使用命令和代码。 在终端(ubuntu:ctrl+alt+t)中打开gnuradio-companion,让我们开始GRC的学习之旅。 $ gnuradio-companion 首先...
首先我需要录下汽车“锁/解锁”信号,当然这里需要用到车钥匙。详细信息可以参考流程图(gnuradio-companion) 接触流程图之后需要注意的事情 1.频率315 MHz(无线钥匙接入的频率) 2.它可以记录2百万份样本/每秒(在导入Audacity软件之后) 3.保存的文件形式-radio_signal.dat 4.以“瀑布图”形式显示出来 5.下面就是那...
GNU Radio Chatroom on Matrix Contributors and Affiliated Organizations How to Run the QT Version of GNU Radio Companion #Ensure PyQt5 and other dependencies are installedpip install QDarkStyle qtpy#If you want to run testspip install pytest-qt pyautogui#Build and install as usual (described belo...
在GNU Radio Companion中设置USRP接收天线的增益是一个相对直接的过程,主要通过调整与USRP设备相关的模块(如USRP Source)中的参数来完成。由于这个过程不涉及具体的代码编写(GNU Radio Companion是图形化界面),我将按照您提供的提示,以步骤和说明的形式来回答您的问题。 1. 打开GNU Radio Companion并加载或创建相应的...
GNU Radio Companion GRC is bundled with the gnuradio development trunk and gnuradio 3.2 release. If you wish to use grc, follow the instructions at the GNU Radio wiki. Please use the grc that is bundled with the current gnuradio master or the gnuradio 3.2 release. It has a years worth of...
When running GNU Radio companion from this Conda package under Windows, after a while the Windows clipboard stops working - it is. I am using GNURadio 3.10.1.0 package from conda-forge, with Mambaforge Python 3.9, on Windows 11. However, I have previously observed this issue with earlier ...
The GNU Radio Companion (GRC) is GNU Radio’s graphical tool that implements digital signal processing using visual depictions known as flowgraphs. GRC is easy to use and easy to learn because there are guided tutorials that provide information to get started (seeResources). ...
RTL-SDR FM Radio Receiver With GNU Radio Companion: RTL-SDR is currently very popular topic on the Net. There are also many guides on how to use it on Windows and Linux too. But starting to use it myself I haven't found any guide that explains whole proc
GRC (GNU Radio Companion) Blocks for Digilent's Analog Discovery 2 by 7M4MON Based on DWF Python Example, DWF library wrapper [PyPi - dwf](https://pypi.org/project/dwf/) Modified by: MURAMATSU Atsushi Original Author: Digilent, Inc. How to install Notes: When using GNURadio v3.8, add...