Filter
Radioteknologi
Filter
The first radio links, wireless telegraphy, were established at the beginnings of the twentieth century by Marconi, who drew upon the theory developed by Maxwell and upon the …
Terrestrial Trunked Radio (TETRA) has become the tool to design any type of public security systems, in particular due to the strongly increased security demands for mobile …
It took more than 15 years of research, standardization work, and develop ment with an enormous effort of manpower to bring third generation (3G) wireless communication systems to …
We dedicate this book to students 0/ computer science who want to under stand why the radio channel is at the heart of mobile communications, be it data or voice, and to students …