Introducing 5G – It’s true and here | Wireless Network

Every ten years the wireless industry will transition to new mobile technology, and every generation must be skeptical of the new technology. This will continue at 5G.

“5G is not required”, “5G is for businesses only,” “5G is not available until 2025”, “mmWave is for wireless wireless access only,” I’ve heard from consumers and even people in the industry. And “Radiation is harmful from mmWave” or “As my Uber driver put it,” mmWave will bruise your brain.

These comments typically come from three things: the old-fashioned historical perspective that it took to resurrect the first generation. Companies that are hoping for adoption later on, or the status or uncertainty of network releases and device portals.

Single stage

5G is another mobile generation, so different from previous generations, it should not be subject to negative stereotypes.

5G is unique because it is the first mobile generation with a unique global reach. This is a huge success for the wireless industry. Even commercial disputes have no bearing on the standards.

Additionally, 5G does not require new base radio access technology. 5G is based on the evolution of LTE-based orthopedic frequency fractional (OFDM) technology, which means that LTE works in concert with 5G.

5G also uses a number of technologies already offered 3 GPPP Standard deviations for LTE, including carrier aggregation, use of unlicensed bands, postal tracking, and LTT measures such as narrow bio-IoT (NB-IoT).

With 5GP bandwidths, 5G improves on many of these technologies as well as newer sub-6 GHz frequencies and mmWave high-frequency bands (24GHz to 52 GHz for mobile) and as a switch Other technologies like visual sharing.

An industry group accelerated its 5G standard over two years (and in conjunction with the 5G network) to complete the first phase of the 5G standard in conjunction with the existing 4G infrastructure. 2018 to be ready first.

Solid hardware line

On the plus side of the technology, baseband barcodes are available or must be from HiSilicon, MediaTek, Qualcomm, Samsung and Unisoc by the end of the year. A complete RF solution is available from Qualcomm. Other vendors, such as Broom, Buddy Vo and Skynet, are promoting or promoting RFG components.

Over 40 OEMs introduced 5G mobile phones, most of them on the Qualcomm Snapdragon platform (Sony, modem, and RF). For comparison, there were only three OEMs that offered LTE headset at the same time as LTE headphones. We are also looking at additional tools that incorporate 5G into industrial devices design, smart cities, automotive, medical devices and many other applications.

Through the network, more than 30 carriers are expanding to more than 30 carriers in Australia, China, Europe, Japan, Korea, Russia and the United States. In addition, carriers in other regions are working on their plan. At the recent 5G conference At Qualcomm hosted by Qualcomm, many carriers provided details about their network emissions.

  • SKT launched the service in May Starting in South Korea at the end of 2018, it currently has 1.5 million subscribers (15 percent of subscribers) and is expected to start in 2015. By the end of 2019, the target is 2.5 million.
  • Eri Rizone has 5G service in 13 cities and 13 stadiums in the US and plans to cover 30 markets by the end of 2019.
  • By 2019, Tim will be serving 10 cities and 200 tourist locations in Italy, and will have 120 cities and 245 industrial districts by the end of 2020.
  • British Telecom has introduced 5G in 20 cities.
  • Docomo and Raunton recently introduced service in Japan.
  • Chinese carriers are actively attacking networks.

For comparison, when LTE was transmitted, only four carriers introduced the service at the same time.

First days

This does not mean that the challenges will not last. Some regions are still working on visualization, especially for high-frequency bands. Also, the design of tools can still be a challenge in terms of size and power.

Original equipment used many baseband chips and antennas, especially for mmWave. These are not just taking places – they may use more energy. As I have seen with many of the first LTE phones, I would say that most of you are based on the original OEM design and network efficiency.

OEMs with poor design had problems with heat control devices. When using components from multiple vendors, especially when using silicon components and antennas, it takes time to optimize the hardware and software to fit into the desired power and temperature.

Over time, advanced silicon technology and semiconductor design will improve to reduce silicon footprint and improve efficiency. However, using technologies such as En tracking locks can reduce energy use.

As we have seen with microprocessors for the past 20 years, the easiest way to reduce power is to finish work quickly and then shut off unnecessary components or chips. The signal research team has some performance analysis to show this
High efficiency A 5G network that can improve the efficiency of the devices.

Despite all this, 5G is still in its infancy. The services will continue to emerge, and existing 5G carriers will add new 5G Standalone networks (5G SA) and mmWave over the next few years.

Initially, 5G will only be delivered in cities and other dense user areas. It would take a year or two for coverage for rural areas. As performance improves, the number and size of silicon components will be reduced.

No killer app

The biggest challenge for 5G is the lack of a “killer” – a unique application that inspires new interest. With LTE, it was mobile broadband – the ability to use a mobile device for video, social networking, gaming and other data-driven applications. Consumers can do these things with LTE today, but they get faster data rates, lower latency, better connectivity and better performance with 5G.

Industrial applications using 5G will have steady growth, but the industry’s market will not grow, but in the lineup. Although service providers will benefit from 5G in terms of more efficient network usage, more devices and apps connected to the network, and first or two years of first-year payments or 5G transfers, according to consumers, the new mobile device Observing consumers should only look at a 5G device to verify their content.

So that brings me back to the 5G negative perception. While some carriers and OEMs are behind the development of 5G networks and devices, there is no doubt today that in order, 5G is a reality in select markets, plethora of smartphones, and more. Tools. Additionally, the 5G streaming is faster than any previous generation of wireless.

While there is no explicit killer app for 5G, it benefits consumers especially because it uses more consumers to share high quality photos, video and gaming content. Despite some design challenges, the technology meets industry standards and is compatible with a smartphone or other mobile device today.

Even in the case of mmWave, anyone who has seen the technology in the mobile phone will tell you it is amazing. High-frequency signals explode on solid ground, so optical communications are not required. This includes people – so mmWave doesn’t cool your brain.

5G negative perception is not supported. 5G is a reality and is a major advancement in technology that accommodates growth in devices and mobile data with improved visualization efficiency and high performance.

In addition, everyone – from consumers to enterprises and other entities – will benefit from 5G, so don’t trust residents.