Dublin, Nov. 20, 2020 (GLOBE NEWSWIRE) -- The "Indoor Wireless Coverage and Objects Localization" report has been added to ResearchAndMarkets.com's offering.
The report addresses specifics of wireless communications and localization technologies that support first responders and other users' activities inside of enclosures such as buildings, tunnels, and similar structures. It also addresses related industries, applicable standards, and markets.
Increasingly, public safety entities, commercial wireless service providers, and wireless users require reliable indoor communications. For public safety, reliable coverage is often essential throughout a broad jurisdiction, including coverage on-street, in-building, and in-tunnel. In such cases, there is no substitute for a properly designed dedicated mission-critical communications system with sufficient transmit sites to provide the level of signal required for reliable coverage anywhere within the jurisdiction, whether on-street or indoors.
Indoor wireless communications environments usually do not allow using traditional PSC networking based on TETRA, P25, or LTE. Building materials attenuate signals and this makes communications unreliable. Localization based on GPS techniques is becoming also questionable due to weak satellite signals inside of a construction.
All these factors make it necessary to develop special methods to extend outdoor communications channels inside of enclosures.
Two such methods are analyzed in this report, and they are based on utilization:
DAS - Distributed Antenna Systems
Small Cell base stations are small in size, lightweight, and designed to serve up to several tens of users. They may be conveniently spread throughout a building, covering each corridor, hall, corners, and so on. The technology relatively recently became commercialized and brought multiple benefits to users.
DAS is used for in-building signal distributions for at least twenty years. The report concentrates on advances in this technology, its specifics, and issues.
Standard organization's activities, the in-depth market analysis, and the survey of the industry are also included in this report.
There are multiple methods suggested for in-building localization of first responders as well as other people or objects in the operational area. They are based on the utilization of sensors, RF signatures in a building, amplification of GPS signals, and others. The report concentrates on commercialized methods and provides details of their advantages and issues. The report also addresses the marketing aspects of in-building localization and surveys patents related to indoor localization.
Specifics of indoor communications for the FirstNet - the first national PSC network - are detailed.
The report is written for a wide audience of technical and managerial staff involved in the development of reliable PSC and localization inside buildings and other enclosures.
Key Topics Covered:
1.3 Signal Attenuation
1.4 Requirements -Transparency
1.5 Unified In-Building Wireless
1.5.1 Localization Services
1.6 Public Safety Communications Specifics
1.7 Scope and Goals
1.8 Research Methodology
1.9 Target Audience
2. PSC Spectrum
2.1.1 FCC - General
2.1.2 800 MHz Band
184.108.40.206 Latest Rulings: FCC
2.1.3 700 MHz Band
220.127.116.11 700 MHz Nationwide Network - FirstNet
3. Special Considerations
3.1 Requirements: First Responders Indoor Communications
18.104.22.168 Involved Parties
3.3.1 Extended Coverage
4. Developmental Trends
4.1 Small Cells Development
22.214.171.124 Indoor Use Cases
126.96.36.199 Outdoor Use Cases
188.8.131.52 Public Safety Communications
4.1.5 Benefits and Issues
4.1.6 Small Cell Market
184.108.40.206 Market Geography
220.127.116.11.1 Small Cell Forum
18.104.22.168.2.1 First Standard
22.214.171.124.2.2 Interfaces - 3GPP
126.96.36.199.2.3 3GPP Rel.12 and SCs
4.1.8 Small Cell Industry
Broadcom (acquired by Avago in 2015)
Spider Cloud (Corning)
4.2 Distributed Antenna System (DAS)
4.2.4 DAS Benefits
4.2.6 Specifics of DAS for Public Safety Communications
188.8.131.52 Cost Efficiency
184.108.40.206 Market Drivers
Radio Frequency Systems
4.3 Increased Power: FirstNet Example
5. In-building Wireless Coverage: Market Estimate
6. In-building Localization
6.1 Standardization Activity
6.4 Market Estimate
7. FirstNet and Indoor Coverage
8.2 C-RAN Small Cells
8.3 Small Cells Issues
Attachment I: Patents Survey - Indoor Localization (2017-2020)
Attachment II: Codes
For more information about this report visit https://www.researchandmarkets.com/r/7r0keu
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