- Cellular Specialists analysis reveals enchancment of 1 dB in RSRP modeling precision can improve RAN capability by 24% enabling operators to defer deployment of 1000’s of 5G-NR base stations yearly
- AI/ML-based RAN planning and design optimization results in discount of the variety of base stations with out impacting the person expertise
Paris, France – July seventh, 2022 , infovista, the worldwide chief in community lifecycle automation (NLA), right this moment introduced the findings of a report commissioned from Cellular Specialists which reveals how improved modeling precision in RAN planning and design optimization can drive important CAPEX financial savings for cellular operators by both growing RAN capability or deferring funding in extra spectrum and radio gear. Cellular Specialists calculates {that a} 1 dB enchancment in RSRP modeling precision, might save a nationwide US cellular community roughly $2 billion over a 10-year interval by a discount within the variety of base stations and smalls cells deployed.
The report, Correct RAN Planning Saves Billions, calculates the affect of accuracy in refined 3D modeling to foretell the RSRP (reference sign acquired energy) at every location. Cellular Specialists’ modeling reveals how, in a nationwide community, 1 dB increased precision in RSRP results in roughly 0.4 bps/Hz total enchancment in spectral effectivity; With the identical numbers of radios and the identical antennas, that is the equal of a 24% improve of capability.
Joe Madden, founder and lead analyst at Cellular Specialists mentioned: “RAN planning instruments have advanced into RAN optimization options that use a steady cycle to ship most return on the CAPEX invested. RAN Planning has additionally grow to be instrumental to bettering high quality of expertise, which minimizes churn. AI/ML-based, data-driven prediction engines have gotten the de-facto normal to ship the accuracy required and make sure the optimum community design has arrived at.”
“Our analysis clearly reveals the fabric affect accuracy in RAN planning and design optimization can have on capability efficiency and CAPEX. In our years of expertise with cellular radio networks, we’ve hardly ever seen any product that has such a huge impact on the monetary efficiency of the community. Any cellular community deployment will profit from cloud-native, environment friendly and built-in planning options, whether or not they’re launching a model new 5G community or making ready for brand spanking new Community Slicing enterprise choices on the prevailing community,” Madden continued.
The report outlines how improved accuracy in RAN planning can ship extra capability and cut back CAPEX spending. Whereas operators can’t get the total good thing about each enhancements on the identical time, they’ll select a place that takes benefit of each advantages to some extent. Cellular Specialists believes that the majority operators will select to deal with improved RSRP precision for increased capability, a minimum of within the city areas, with a view to tackle peak capability limitations that may be a problem in LTE and 5G networks and result in dissatisfied clients. Higher RAN planning, Cellular Specialists argues, is a reasonable strategy to increase capability and High quality of Service (QoS), lowering buyer churn that ties on to misplaced income.
Regis Lerbour, VP Product & R&D, RAN Engineering, Infovista mentioned: “The complexity, price and scale of the 5G community is already a big problem, and solely growing. From deploying nationwide networks past preliminary metropolis deployments to dynamically sharing LTE and NR spectrum, implementing 5G community slicing or constructing non-public cellular networks, 5G RAN planning should be constructed on each correct real-world information right this moment and predictive fashions of the longer term. This analysis by Cellular Specialists clearly reveals that there’s not only a enterprise case for correct RAN planning, there’s a enterprise necessity for it. Infovista’s AI-powered RF planning answer, Planet is the driving drive of innovation on this house, with latest breakthroughs resulting in extra correct and environment friendly community planning and optimization.”
Rakuten Cellular Chief Expertise Officer, Sharad Sriwastawa mentioned: “Rakuten Cellular is implementing a cloud-native “on-demand” radio community planning answer with Infovista that enables our engineering groups to make the most of superior planning and design options devised to effectively cut back the time and value of community planning and deployment, by in depth automation”.
In regards to the report
The report calculates the enterprise affect of a 1 dB enchancment in RSRP precision by changing the RSRP error into SINR affect, translating SINR affect into spectral effectivity affect, and estimating the capability and value of community deployment over 5 frequency bands, together with macro, huge MIMO , and small cells.
A abstract of the analysis was shared by Joe Madden, founder and lead analyst at Cellular Specialists, in a latest Mild Studying webinar: Planning for the Future Right now: 5 Stipulations for Efficient 5G RAN Planning, Watch the on-demand recording right here: https://www.infovista.com/assets/re/5-prerequisites-for-effective-5g-ran-planning,
The complete Cellular Specialists report, Correct RAN Planning Saves Billionscould be downloaded right here: https://www.infovista.com/assets/re/accurate-ran-planning-saves-billions,
Infovista and Rakuten will collectively current at an upcoming webinar hosted by Cellular World Stay “How can data-driven RAN planning cut back the time and value of 5G community deployment”, on 27 July 2022. Registration for this webinar is open right here: https://www.infovista.com/occasion/how-can-datadriven-ran-planning-reduce-the-time-and-cost-of-5g-network-deployment
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About Infovista
Infovista, the worldwide chief in community lifecycle automation, powers advanced clever networks to make sure they ship sensible person expertise, maximizing productiveness and effectivity, securely. On the core of the corporate’s strategy are automation and analytics, enabling Infovista software program options to span all the community lifecycle. From managing service legacy networks to optimizing 5G deployments, from offering purposes visibility to securing and controlling the prolonged edge, Infovista helps Communications Service Suppliers and Enterprises to completely unlock their digital enterprise potential. Greater than 1,700 clients, together with 350 Cellular Community Operators, around the globe depend on Infovista. www.infovista.com
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