This repository contains the implementation of a Frequency-Hopping Spread Spectrum (FHSS) communication system developed as part of the EE430 Digital Signal Processing course at METU. The project ...

Havelsan's Advent Marti aviation command-and-control (C2) system was “successfully integrated into Türkiye's Coast Guard ...

Abstract: S-Transform (ST) is a powerful time-frequency ... a spectrum spread phenomenon, which is often regarded as a shortage. However, a new interpretation of ST spectrum is proposed: the ST can ...

Szenes legacy is such that Agent Peggy Carter in the Marvel Cinematic Universe’s Agent draws inspiration from real-life ...

It extends the communication range between radio stations operating in electronic warfare-resistant frequency-hopping spread spectrum (FHSS) mode. Read more: American ENVG-B Technology Boosts ...

The use of Frequency Hopping Spread Spectrum (FHSS) techniques also maximizes range and reliability. Other spreading techniques such as DSSS are ideal for short-range radio links requiring continuous ...

Frequency-hopping spread spectrum devices are an option that will automatically change the frequency of your wifi signal, making it more difficult to use an RF jammer to disrupt the wifi ...

class A with long-range chirp spread spectrum (LoRa-CSS) modulation and 2) unconfirmed ALOHA with frequency-hopping compliant with LoRaWAN class A with long-range frequency-hopping spread spectrum (LR ...

This repository contains the implementation of the modified convolutional neural network (MCNN) for classification of Frequency-Hopping Spread Spectrum Signals using the time-frequency representations ...

To improve performance in these environments, a technique known as Adaptive Frequency Hopping has been introduced by the Bluetooth Special Interest Group (SIG) to diminish the impact of such ...

On Shanghai's Bund, it's a relief to see the waterfront thronged with people. Last time I stood here – back in February 2020, in the first days of the Covid-19 pandemic – I was entirely alone.

The deal will be a relocation of Spectrum’s headquarters, currently about eight blocks north at 1633 Broadway. Spectrum will move into its new office in the 30-story tower in the fall, Rudin said. “We ...