Page 2: Deployment in Iran

In Iran, not only mobile and fixed networks are jammed, but also Starlink. We explain how this is likely achieved despite ...

Starlink in Iran: How the regime jams the service and what helps against it

In Iran, not only mobile and fixed networks are jammed, but also Starlink. We explain how this is likely achieved despite ...
Advanced Television

Vislink updates CLIQ RF wireless video transmitter

Vislink Technologies, a provider of real-time wireless video solutions for live broadcast production, has announced the latest generation of CLIQ, its compact R ...
IEEE

Efficient LLR Approximation and Receiver Design for Coded Constant Envelope OFDM

Abstract: In the field of constant envelope orthogonal frequency division multiplexing (CE-OFDM), the use of phase modulation heralds a paradigm with an extremely reduced peak-to-average power ratio ...
IEEE

Estimation and Compensation of IQ Imbalance at the Receiver of IRS-Assisted SISO OTSM System Under Perfect Phase Optimization

Abstract: Orthogonal time sequency multiplexing (OTSM) is a recently proposed modulation technique that outperforms orthogonal frequency division multiplexing (OFDM) in high-mobility and doubly spread ...
Hackaday

Radio Hacks

A Vector Network Analyser, or VNA, is the ultimate multi-tool of RF test equipment. They can now be had in not very capable form for almost pocket money prices, but the professional-grade ones cost ...
GitHub

Rayleigh DBPSK OFDM Simulation

├─ src/ # MATLAB source code (channel, DBPSK, OFDM, PN, etc.) ├─ test/ # Validation and smoke tests ├─ docs/ │ ├─ assets/ # Figures, plots, channel visualizations │ └─ specs/ # Original handout / ...