Diffusion Analysis for Techno-commercial Predictions in 5G HetNet Deployment Scenarios

2021 ◽  
Vol 12 (4) ◽  
pp. 0-0
Keyword(s):  
Economic Assessment ◽  
Complete Analysis ◽  
Fifth Generation ◽  
Diffusion Analysis ◽  
Lte Advanced ◽  
Acquisition Costs ◽  
Average Revenue ◽  
Uncertain Future ◽  
4G Lte ◽  
Air Interfaces

Fifth-generation (5G) mobile services entail network densification, having Massive MIMO air interfaces operating at millimeter-wave (mmWave) frequencies. Techno-economic analysis for such a complex heterogeneous network (HetNet) is challenging due to uncertain future demand and technical hurdles for ensuring seamless nationwide coverage and capacity. We show in this work how a Logistic diffusion model may be used to forecast 5G adoption in a country and then utilize those forecasts to perform a techno-economic assessment of 5G deployment. The complete analysis is showcased for a European nation, namely France, for the period 2020-2030. We find that, theoretically, both the Capex and the total cost of ownership (TCO) for the considered 5G HetNets is cheaper (1/7th) than that for 4G LTE-Advanced (LTE-A) networks, also translating into higher returns. The sensitivity analysis predicts the Average Revenue from Users (ARPU), spectrum acquisition costs, and spectrum bandwidth as the most influential variables for profitability.

scholarly journals ANALISIS DAN PERANCANGAN SISTEM PENDUKUNG KEPUTUSAN PENENTUAN LOKASI PENAMBAHAN BTS (BASE TRANSCEIVER STATION) SMARTFREN AREA KOTA JAMBI MENGGUNAKAN METODE SAW (SIMPLE ADDITIVE WEIGHTING) (Studi Kasus :Kantor Smartfren Jambi)

2019 ◽  
Vol 2 (1) ◽  
pp. 81-98
Author(s):  
Dwi Hartini ◽  
Rico Rico ◽  
Ade Oktarino
Keyword(s):  
Lte Advanced ◽  
Base Transceiver Station ◽  
Simple Additive Weighting ◽  
4G Lte

Perkembangan teknologi saat ini semakin meningkat, salah satunya adalah teknologi telekomunikasi. Hampir semua orang memiliki suatu perangkat jaringan telekomunikasi. Hal ini mendorong teknologi telekomunikasi untuk semakin berkembang pesat dalam memberikan kemudahan pada manusia untuk berkomunikasi dimanapun berada. Smartfren adalah operator selular provider 4G LTE Advanced untuk internet, handphone dan smartphone Android-IOS yang lebih cepat terjangkau dan dapat diandalkan. Smartfren berusaha untuk mempertahankan pasar agar tidak kalah bersaing dengan media telekomunikasi lainnya, salah satunya yaitu dengan memperbanyak BTS didaerah yang belum mendapatkan sinyal Smartfren. Area yang menjadi targetnya mulai dari kota besar hingga daerah yang mulai berkembang. Jambi termasuk daerah yang menjadi target penambahan BTS Smartfren. Kurangnya jumlah BTS mengakibatkan lemahnya jaringan Smartfren yang ada di Jambi. Dari latar belakang tersebut, sistem pendukung keputusan dengan menggunakan metode Simple Additive  Weighting (SAW) cocok untuk dikembangkan dalam sistem  ini.  Sistem  ini  akan  mempermudah  dalam menentukan lokasi penambahan  BTS  yang  tepat  dan  akan  mempercepat perhitungan nilai untuk menentukan lokasi mana  yang  lebih  berpotensi  agar  semua  wilayah dapat terjangkau sinyalnya.

scholarly journals A Techno-Economic Assessment of 5G Networks with Passive Optical Network-Based Mobile Backhaul and Hybrid Fiber-Copper Fronthaul

2019 ◽  
Author(s):  
André Fernandes ◽  
Fabricio De Souza Farias ◽  
Aline Ohashi ◽  
Marcos Oliveira ◽  
João Crisostomo Weyl Albuquerque Costa
Keyword(s):  
Cellular Networks ◽  
Optical Network ◽  
Economic Assessment ◽  
Passive Optical Network ◽  
5G Networks ◽  
Hybrid Fiber ◽  
Fifth Generation ◽  
Industrial Sectors ◽  
Mobile Backhaul

Fifth generation (5G) cellular networks will be the key element of a society that is becoming increasingly interconnected and digitalized. Applications adopted in many social and industrial sectors will require from 5G networks higher standards of availability and reliability. These requirements are leading operators to plan the deployment of protection schemes in the backhaul layer. In this context, our aim is to employ simulation to assess in a technical and economic way different backhaul protection schemes based on passive optical network (PON). The results indicate that the use of protection can increase the viability of 5G networks based on a PON backhaul supporting a hybrid fronthaul with fiber and copper.

scholarly journals MINKOWSKI LOOP ANTENNA FOR 5G MOBILE COMMUNICATION

2021 ◽  
Vol 5 (9) ◽  
Author(s):  
Debasish Dash ◽  
Mrunal A Marihal ◽  
Dr. H. V. Kumaraswamy ◽  
Dr K. Sreelakshmi
Keyword(s):  
High Frequency ◽  
System Capacity ◽  
Regular Pattern ◽  
Fractal Structures ◽  
High Frequency Structure Simulator ◽  
The Core ◽  
Fifth Generation ◽  
High System ◽  
4G Lte ◽  
Cellular Technology

5G or fifth generation of cellular technology, is the successor of 4G LTE. It focusses on high date rate, high system capacity cheaper cost. Although it is still a maturing technology, the countries around the world have already stared implementing of on experimented basis. Massive connectivity is at the core of 5G and thus aim to get different components around us connected to each other. The paper focusses on minkowski loops fractal structures till 2nd iteration making a simpler and cheaper antenna for 5G application of cellular technology. The main feature of this antenna is that it occupied the same space as a regular pattern antenna, but offers a far bigger length for radiation. The resonant frequency taken is 30GHz. The substrate taken is RT-Duriod 6006 with dielectric constant 6.45. The antenna has been designed, simulated and analyzed using the software high frequency structure simulator.

Total costs of therapy with lenalidomide or bortezomib in relapsed/refractory multiple myeloma (rrMM).

2012 ◽  
Vol 30 (15_suppl) ◽  
pp. e18561-e18561
Author(s):  
Ivan Borrello ◽  
Gary Binder ◽  
Zeba M. Khan ◽  
Chris L Pashos ◽  
Brian G. Durie
Keyword(s):  
Treatment Cost ◽  
Drug Acquisition ◽  
Economic Assessment ◽  
Cost Of Care ◽  
Sensitivity Analyses ◽  
Medical Resource ◽  
Total Cost ◽  
Treatment Regimens ◽  
Acquisition Costs ◽  
Alternative Scenarios

e18561 Background: Advances in survival are increasing payers’ focus on the cost of care in rrMM. An economic assessment was conducted from the perspective of a US payer to compare the total costs of treatment with two NCCN guideline-listed therapies frequently used in rrMM: lenalidomide plus dexamethasone (LEN/DEX) and bortezomib (BORT). Methods: Costs of drug treatment, medical resource utilization, and adverse event (AE) management were determined for each regimen over a common 12-month time-period. Utilization rates and costs of specific medical procedures (e.g., lab tests, hydration, AE prophylaxis, and physician administration) as well as incidence and costs of grade 3/4 AEs, were calculated based on published literature, 3Q2011 fee schedules, and respective package inserts. Median time to progression (TTP) was obtained from the respective pivotal clinical trials (BORT, 6.2 months [APEX] and LEN/DEX, 13.4 months [MM-009/MM-010]). Univariate sensitivity analyses and alternative scenarios were conducted to confirm robustness. Relative cost per outcome (i.e., treatment cost per month during which disease control had been maintained) was also analyzed for the treatment regimens. Results: Although drug acquisition costs for the two regimens were similar (difference of <$10/day), total rrMM treatment cost per day was $58 higher with BORT ($356/day) vs. LEN/DEX ($298/day) due to higher physician administration, lab tests, and other medical and AE management costs for BORT. Annual total cost for BORT treatment was more than $20,000 higher than for LEN/DEX. A cost advantage for LEN/DEX was maintained across a variety of sensitivity analyses and alternative scenarios, including alternate therapy after relapse, changes to patient cost-sharing, and shorter time periods. Total cost per month without progression was 14% lower for treatment with LEN/DEX vs BORT. Conclusions: In rrMM, LEN/DEX and BORT had comparable drug acquisition costs, yet BORT had higher total costs due to physician administration and other medical resource and AE costs. Total cost per outcome (defined as month without progression) was lower with LEN/DEX.

scholarly journals APLIKASI COOPERATIVE RELAYING PADA TEKNOLOGI LTE- ADVANCED DAN PROSPEKNYA DI INDONESIA

TEKNOKOM ◽  
2018 ◽  
Vol 1 (1) ◽  
pp. 23-38
Author(s):  
R. Purnama
Keyword(s):  
Hot Spot ◽  
Cost Effective ◽  
Cooperative Relaying ◽  
Group Mobility ◽  
Cell Edge ◽  
3Gpp Lte ◽  
Lte Advanced ◽  
Layer 2 ◽  
4G Lte

Cooperative relaying dan teknologi-teknologi relay telah dipelajari secara aktif dan dipertimbangkan untuk sisitem-sistem komunikasi broadband mobile generasi mendatang. Teknologi relay tersebut diusulkan sebagai salah satu solusi untuk mengatasi masalah-masalah interferensi, coverage, kapasitas dan throughput didalam jaringan-jaringan selular dewasa ini. 3GPP LTE-Advanced, yang merupakan suatu standar generasi selular 4G LTE terbaru telah dirilis dan menyediakan solusi relaying tersebut pada salah satu fiturnya. Didalam tesis ini, kami menjelaskan mengenai tipe-tipe relay yang dispesifikasikan oleh standar 3GPP sebagai relay tipe 1 dan relay tipe 2, kemudian pembagian protokol layer dimana relay-relay tersebut beroperasi dan dirujuk sebagai layer 1 RN, layer 2 RN dan layer 3 RN dan terakhir mengenai skenario-skenario deploymennya, yaitu untuk menyediakan coverage di area-area yang baru (rural, urban, suburban dan indoor), meningkatkan throughput di area cell edge, memitigasi dead spot dan hot spot, menyediakan jaringan-jaringan sementara (temporary networks) dan group mobility. Kami menganalisa prospek dari teknologi terbaru tersebut dan mencatat bahwa relay-relay tersebut dapat digunakan untuk mengatasi masalah-masalah yang sering terjadi pada jaringan-jaringan selular seperti yang dijelaskan diatas. Kami menyimpulkan bahwa relay adalah merupakan suatu solusi yang cost-effective sebagi pengganti atas pemasangan insfratruktur BTS (atau eNB) yang baru.

Performance Analysis of 4G LTE-Advanced Carrier Aggregation

2018 ◽  
Vol 50 (04) ◽  
pp. 609-612
Author(s):  
J. KHAN ◽  
A BASIT ◽  
M ADIL ◽  
M.A IRFAN
Keyword(s):  
Performance Analysis ◽  
Carrier Aggregation ◽  
Lte Advanced ◽  
4G Lte
Sign in / Sign up

Export Citation Format

Share Document