If you want to cooperate with us and would like to reuse some of our content, please contact: [email protected]. Marija has years of experience in a news agency environment and writing for ...

Started by a youth network in Khartoum State, these “emergency response rooms” (ERRs) spread to all parts of my beloved Sudan. The ERRs have saved the lives of millions. During two years of ...

As the core technique of LoRa physical (PHY) layer, chirp spread spectrum (CSS) modulation is employed to support low power and long range communications. Although it provides a compelling tradeoff ...