IEEE Spectrum: Build a Long-Distance Data Network Using Ham Radio | The SWLing Post
RF431: 922-MHz Spread-Spectrum Radio
FCC Creates Innovation Radio, The Future Of Wireless Broadband | Hackaday
The $50 Ham: Digital Modes With WSJT-X | Hackaday
802.11 and Ham Radio
MDS9310 HL Spread Spectrum Radio Data Transceiver Telemetry Ham MDS-9310 | eBay
Spread spectrum | PPT
The Radio Research Group on Twitter: "Here's something new: domestically developed Ukrainian squad radio - LPI/LPD - encrypted spread spectrum frequency hopping - 0.1 watt transmission - 200-500 meter range - usb
MDS9310 HL Spread Spectrum Radio Data Transceiver Telemetry Ham MDS-9310 | eBay
Using a Raspberry Pi to Transmit to the 2 Meter Ham Band | by Jamie Pemantell | Medium
Spread Spectrum Article in QEX
Online Event: Join Us for a Chat About Makers and Ham Radio - Make:
Beyond Line-of-Sight Digital Communications with the LoRa Spread-Spectrum Waveform - YouTube
Understanding Spread-Spectrum RF Communication | Selected Topics | Electronics Textbook
IARU Open Innovation Zone at HAM RADIO 2023 | International Amateur Radio Union (IARU)
MDS9310 HL Spread Spectrum Radio Data Transceiver Telemetry Ham MDS-9310 | eBay