Tuning an FM Audio Subcarrier (SCA) & Decoding RDS Data with RTL-SDR USB скачать в хорошем качестве

Tuning an FM Audio Subcarrier (SCA) & Decoding RDS Data with RTL-SDR USB

NOTE: THIS FUNCATIONALITY (demodulating a FM subcarrier modulated onto an FM carrier) CAN NOW BE ACHIEVED WITH A SIMPLE PLUGIN! NEW METHOD TUTORIAL VIDEO IS AT:    • SDR# Plugin for Tuning an FM SCA Subcarrie...   As featured on RTL-SDR BLOG!: https://www.rtl-sdr.com/receiving-the... This video details how to tune a hidden FM audio subcarrier (in this case, a radio reading service for the visually impaired) using an RTL-SDR USB and SDR# (SDR Sharp) software. The radio station depicted in this video is 89.5 WITF-FM Harrisburg, PA. The subcarrier is frequency modulated (i.e., an FM signal within an FM signal) at 67 kHz. IQ FILES PUBLIC DOWNLOAD: https://drive.google.com/drive/folder... VIDEO CHAPTERS: 0:00 Intro 0:21 Initial Airspy SDR# Installation 3:33 Exploring an FM MPX (multiplex) 4:07 MPX Output Plugin Installation 5:42 VB-Audio Hi-Fi Cable & ASIO Bridge Installation & Setup 7:20 Outputting an FM MPX from one instance of SDR# to another 8:49 Tuning the Subcarrier!!! 10:36 RDS Spy Installation & Setup 11:54 Viewing RDS/RBDS Data with RDS Spy 12:28 Outro LINKS: RTL-SDR Quick Start Guide: https://www.rtl-sdr.com/rtl-sdr-quick... .NET 5.0: https://dotnet.microsoft.com/download... Airspy SDR Software: https://airspy.com/download/ MPX Output Plugin (new location, site in video no longer available): https://drive.google.com/drive/folder... VB-Audio Hi-Fi Cable & ASIO Bridge: https://vb-audio.com/Cable/#DownloadA... RDS Spy: https://rdsspy.com/downloads/ Thanks to @Peter .DXChannel for the video on the MPX Output Plugin:    • Tutorial: Using RDS Spy with the SDR# mpx ...   READ MORE: Private Audio Subcarrier: https://en.wikipedia.org/wiki/Subcarr... Subsidiary Communications Authority (SCA): https://en.wikipedia.org/wiki/Subsidi... Radio Reading Service: https://en.wikipedia.org/wiki/Radio_r... Radio Data System (RDS/RBDS): https://en.wikipedia.org/wiki/Radio_D... Alternative Frequency: https://en.wikipedia.org/wiki/Alterna... ADDITIONAL SEARCH KEYWORDS: FM SCA Software Defined Radio Radio Broadcast Data System Public Radio AA Labs AALabs Double A Labs DoubleALabs Double A Laboratories DoubleALaboratories Adam A Comedy and Tech Adam A Comedy & Tech AdamAComedy Video produced by Double A Labs. This video was NOT SPONSORED by the manufacturer of the RTL-SDR USB stick, but I do recommend it! https://www.rtl-sdr.com/