Our 5G development efforts are focused on creating a 5G network that takes on a much larger role than previous cellular generations—connecting new industries, enabling new services and empowering new user experiences. At the foundation of this next generation cellular network is 5G New Radio (NR), the global 5G standard for a new OFDM-based air interface designed to support the wide variation of 5G device-types, services, deployments and spectrum.
5G NR will provide a unified design across diverse spectrum, services and deployments. We are also designing a flexible Next Generation (NextGen) network architecture.
5G NR promises to make wireless broadband indistinguishable from wireline with fiber-like performance at a significantly lower cost-per bit. But 5G NR will also scale to efficiently connect the massive Internet of Things, and enable new types of mission-critical services which require new levels of latency, reliability and security.
5G New Radio (NR) is being designed to operate across a wide array of available spectrum regulatory paradigms and spectrum bands – from low bands below 1 GHz, to mid bands from 1 GHz to 6 GHz, to high bands known as mmWave. 5G devices will bring the next level of convergence, with the ability to work on licensed, unlicensed and shared spectrum concurrently.
5G New Radio (NR) will support diverse deployments that will broaden the cellular ecosystem to more places and new entities. From traditional wide-area macro deployments by Mobile Operators that deliver ubiquitous coverage, to new indoor/outdoor hotspots that may be deployed and managed by a variety of entities. 5G NR will also bring new ways to connect, such as device-to-device (D2D) and multi-hop communications, that deliver new capabilities to cellular networks.
In parallel to designing 5G New Radio (NR), we are also designing a flexible 5G NextGen scalable network architecture that will enable service providers to quickly and efficiently create new 5G services and verticals. The new NextGen architecture takes advantage of emerging virtualization technologies to generate network slices optimized for the target services or deployment types—all with a simplified and unified network management framework.
5G NR Overview
21 sept. 2016
To meet the expanding global connectivity needs—in the next decade and beyond—we are designing a new OFDM-based 5G unified air interface. We are delivering OFDM-based waveforms and multiple access optimized for different use cases. The 5G NR flexible framework is also designed to efficiently multiplex 5G services and features with built-in forward compatibility.
New advanced technologies to deliver robust mobile broadband utilizing millimeter-wave (mmWave) bands above 24 GHz.
Advanced antenna technologies that enable many antennas at the base station—capable of 3D beamforming to increase coverage and capacity.
5G NR will build upon new spectrum sharing paradigms we are pioneering with LTE today to make the best use of all types of spectrum.
New 5G NR channel coding design will be more efficient than today’s LTE Turbo codes at high data rates and low latency.
New Resource Spread Multiple Access (RSMA) design delivers optimizations for sporadic, grant-free uplink transmissions common in IoT communications.
New uplink-based mobility management capability that can improve network efficiency, device mobility and device battery life.
Qualcomm is leading the technology innovations designed to make 5G a reality. We’ve spent years working on new 5G designs, building on our long-standing expertise in 3G, 4G and Wi-Fi. We’re also collaborating with industry leaders across the mobile ecosystem to drive 3GPP 5G New Radio (NR) standardization along with impactful trials that will lead to timely commercial network launches.
We have developed end-to-end prototype systems to test, demonstrate and verify our innovative 5G designs. These systems will also serve as a trial platform that will track 3GPP standardization progress closely to enable timely 5G New Radio (NR) trials.
5G NR sub-6GHz prototype system
27 juin 2016
5G mmWave Demonstration
26 mai 2016
Simultaneous 5G, 4G, and Wi-Fi connectivity with multimode devices can ensure a seamless and phased 5G introduction.
5G not only unifies all that has been added to 4G, but it will also further optimize cost, energy efficiency, and reliability for new services.
LTE will evolve in parallel with 5G, and we are already pioneering many of the new 5G technologies today with LTE Advanced Pro.
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