Communication standards » World of Developer. The best publications of HabraHabr.Info

BLE under the microscope (ATT GATT ) /geek magazine

Wireless technologies / Communication standards

BLE under the microscope (ATT GATT ) Part ? overview It's been quite a while since the first specification for Bluetooth 4.0 came out. And although the BLE topic is very interesting, it still...

m2aatpj628

A small session "Osinta" on the modernization and production of radio communication systems for the Armed Forces of the Russian Federation /Habr

Network technologies / Development of communication systems / Communication standards

After yesterday's heated discussion about who heard or didn’t hear at all, we’ll go over the news chronicles of recent years. So, in the main "roles": Radio station "Aqueduct" , originally...

e3ifiqk295

Providing communications of moving objects and tools to increase its reliability /Geek magazine

Wireless technologies / Development of communication systems / Communication standards

I would very much like to give a lot of useful background information on this issue in this article, including reviews of scientific and practical research. So, suppose we set off on a military...

elbert0ctc

What awaits us in Wi-Fi ? IEEE ???be? /Habr

Wireless technologies / Communication standards / Firefox

Recently, devices supporting Wi-Fi 6 technology (IEEE ???ax), about which there is much talk, have entered the market. But few people know that a new generation of Wi-Fi technology is already being...

n8iddmw069

To Radio Day. Communication - nerves of war /RegionSoft Developer Studio company blog /Habr

IT Infrastructure / Development of communication systems / Communication standards

Communication is always a sacred affair, And in battle it’s even more important Today, May ? is the day of Radio and Communications. This is more than a professional holiday - it is a whole...

j5rkhoc788

How to have fun in isolation, or transmit data using a sound card /geek magazine

Wireless technologies / Development of communication systems / Communication standards

Hi Habr. After a recent post about OFDM transmission , it became interesting to check in which way the most efficient way to transmit data over the air. We will try different types of modulation,...

raygar7cw6

How Russian polar explorers got cellular communication in Antarctica /MTS blog /Habr

Wireless technologies / Development of communication systems / Communication standards

In early 202? MTS was the first Russian operator to launch cellular communications in Antarctica. To get to the icy continent, the company's specialists were trained for sailors and withstood a tough...

andera818g

User experience on 5G NR networks, expected under real conditions

Wireless technologies / Communication standards

14-12-2018, 14:39
0
302

3r3197. 3r3-31. 3r3184. 3r3197. 3r3184. 3r3197. 3r3178. Test download speeds on 5G NR networks in the range up to 6 GHz in Tokyo 3r3184. 3r3197. The 5G NR SA macro network segment model in Tokyo...

weber

Phase antenna center (FCA) and its search in Ansys HFSS

Wireless technologies / Development of communication systems / Communication standards

When calculating the high-frequency technique with the use of mirror reflecting systems (parabolic mirrors), there is always the problem of searching for the phase center of the antenna (FCA), since...

weber

Russian telecom operators have begun testing NB-IoT SIM cards for the Internet of things

IT Infrastructure / Communication standards

25-10-2018, 04:32
2
2 114

Recently it became known that Russian telecom operators began testing SIM cards for the NB-IoT communications standard. It is designed for the Internet of things, so that such SIM cards can be used...