TelecomTV TelecomTV
  • News
  • Videos
  • Channels
  • Events
  • Directory
  • Smart Studio
  • Surveys
  • Debates
  • Perspectives
  • DSP Leaders World Forum
  • DSP Leaders
  • Great Telco Debate
    • |
    • Follow
    • |
    • Subscribe
  • |
  • More
  • Webcasts
  • Surveys
  • Debates
  • Perspectives
  • Great Telco Debate
  • |
  • Follow TelecomTV
  • |
    • Subscribe
    • |
  • About
  • Privacy
  • Help
  • Contact
  • Follow TelecomTV
  • About
  • Privacy
  • Help
  • Contact
  • Sign In Register Subscribe
    • Subscribe
    • Sign In
    • Register
  • Search

Access Evolution

TelecomTV TRACKER

Sourced by TelecomTV's TRACKER platform
from ZTE Press Center

Access Evolution

ZTE releases white paper on 5G uplink enhancement technology

Via ZTE Press Center

Nov 23, 2020

23 November 2020, Shenzhen, China - ZTE Corporation (0763.HK / 000063.SZ), a major international provider of telecommunications, enterprise and consumer technology solutions for the Mobile Internet, today has released 5G Uplink Enhancement Technology White Paper. Based on the research and practices in the 5G field, the white paper provides the technical principles, performance analysis, and application scenarios of several uplink enhancement technologies while elaborating on ZTE's insights on the development of 5G uplink enhancement technologies.

The increasingly diversified 5G application scenarios, including the internet of things, cloud storage, high-definition live streaming, pose higher requirements for 5G performance, particularly uplink capacity and coverage. The mid-range bands for 5G, which offer very large bandwidth and therefore high capacity, however can underperform in terms of uplink coverage and capacity due to the limitations of mid-band and TDD duplex technology. Therefore, operators look forward to a more effective solution to enhance the uplink performance, so as to support more 5G applications and provide better user experiences.

As new NR spectra are made available and low-band spectra are refarmed or shared with 5G, 5G networks are required to share spectra to provide cost-efficient and competitive services. According to the white paper, 3GPP Rel-15 has introduced various uplink enhancement technologies, including dual connectivity (EN-DC), carrier aggregation (CA) and supplementary uplink (SUL). 3GPP Rel-16 has further introduced Uplink Tx Switching mechanism to maintain the uplink dual-stream capability on the TDD-NR carrier and it can be applied in EN-DC, CA and SUL solutions, to enhance the uplink performance.

According to the white paper, CA with Uplink Tx Switching mechanism can deepen the coordination of NR carriers both in time domain and frequency domain, thereby effectively expanding the uplink coverage, reducing latency, and improving uplink and downlink capacity of 5G. It is the best uplink enhancement technology solution to deploy the premium 5G networks.

The following is the link to access 5G Uplink Enhancement Technology White Paper: https://res-www.zte.com.cn/mediares/zte/Files/PDF/white_book/202011171754.pdf

ZTE is a provider of advanced telecommunications systems, mobile devices and enterprise technology solutions to consumers, operators, companies and public sector customers. The company has been committed to providing customers with integrated end-to-end innovations to deliver excellence and value as the telecommunications and information technology sectors converge. Listed in the stock exchanges of Hong Kong and Shenzhen (H share stock code: 0763.HK / A share stock code: 000063.SZ), ZTE sells its products and services in more than 160 countries.

Related Topics
  • 4G LTE,
  • Access Evolution,
  • Asia-Pacific,
  • Global,
  • Telco & CSP,
  • Telecoms Vendors & OEMs,
  • Tracker,
  • ZTE

More Like This

4G LTE

DT and Telefonica/O2 plan active site sharing in Germany

Jan 20, 2021

5G

EE Enters 2021 as UK’s Leading Network

Jan 20, 2021

Access Evolution

Lumentum And Coherent to combine, uniting global industry leaders to accelerate the future of photonics

Jan 19, 2021

Access Evolution

What’s up with… German network sharing, Orange, Ericsson

Jan 19, 2021

5G

Swiss operator Salt sprinkles some Fixed Wireless Access

Jan 19, 2021

This content extract was originally sourced from an external website (ZTE Press Center) and is the copyright of the external website owner. TelecomTV is not responsible for the content of external websites. Legal Notices

Email Newsletters

Stay up to date with the latest industry developments: sign up to receive TelecomTV's top news and videos plus exclusive subscriber-only content direct to your inbox – including our daily news briefing and weekly wrap.

Subscribe

Top Picks

Highlights of our content from across TelecomTV today

1:4:29

Great Telco Debate: Live Debate – Day 2 (On-demand)

1:18:20

Great Telco Debate: Live Debate – Day 3 (On-demand)

43:08

Developing an ecosystem for vRAN

2:23

The TelecomTV Snapshot: The Great Telco Debate 2020 - CSP Highlights

  • TelecomTV
  • Decisive Media

TelecomTV is produced by the team at Decisive Media

Menu
  • News
  • Videos
  • Channels
  • Directory
  • Smart Studio
 
  • Surveys
  • Debates
  • Perspectives
  • Events
  • About Us
Our Brands
  • TelecomTV Tracker
  • TelecomTV Perspectives
  • DSP Leaders
  • DSP Leaders World Forum
  • The Great Telco Debate
Get In Touch
[email protected]
+44 (0) 207 448 1070

Request a Media Pack

Follow
  • © Decisive Media Limited 2021. All rights reserved. All brands and products are the trademarks of their respective holder(s).
  • Privacy
  • Terms
  • Legal Notices