Short-range-radio co-existence is now possible using CTCSS carrier generation with a 256-B sine-wave lookup table. To allow multiple users to share one carrier frequency, many handheld transceivers ...

This is a simple C# program to find which CTCSS tone is being transmitted on a given frequency using Software Defined Radio. CTCSS stands for Continuous Tone-Coded Squelch System. Sometimes referred ...

Abstract: In this article, the micro-controller system is presented for remote control of the functions of the base station of the radio-communication system from the dispatcher's terminal. The ...