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NPR Labs Online Viewing Applications for Public Radio and Television
The NPR Labs Public Television Online Viewing Application and the NPR Labs Public FM Radio Online Viewing Application comprise a set of tools that let users dynamically explore mapping and demographic data for PTFP-qualified FM and TV transmitters.
The tools are now freely available your interaction, and are intended for anyone affiliated with a PTFP-qualified FM and/or TV transmitter. Please see the abstracts introducing these tools and the scope of work in these PFTP studies.
 
20100301: REVISED NPR Labs PAD Applications for iBiquity v4.x and later Importer software
NPR Labs has learned that the PAD applications provided free-of-charge to NPR Members are incompatible with iBiquity's version 4.x and later Importer Software. NPR Labs has been working to revise the software, and is developing the replacement using the PADSDK provided through iBiquity Digital Corporation.
The alpha version has recreated the software as a Windows service with 'plug-in' components to operate the desired PAD stream, flexible scheduling to allow different services to push PAD to the same network port at different times.
 
New Accessible Radio Publications
Click here To browse Radio Text Display Final Report: 3 Studies, Best Manufacturing Recommendations For Blind and Low Vision Users, Results from NPR Election Night '08 Captioned Radio Event, and see the NPR Labs' CONSOLIDATED REQUESTS FOR INFORMATION (RFI)
 
IBOC DAB Interference Maps and Population Reports for 49 Public Radio Stations
Click here to see the maps and learn more about them.
 
Digital Radio Coverage and Interference Analysis Study Now Available
NPR Labs has completed their DRCIA project - a monumental 18-month study projecting the consequences of interference between HD Radio and station analog broadcast signals, as well as HD Radio’s overall success in meeting coverage expectations and needs. Visit http://www.nprlabs.org/research/drcia to download the final report.
 
Research heading DRCIA PTFP PAD ACCESSIBLE RADIO

The following research papers document our progress on National Institute on Disability and Rehabilitation Research (NIDRR)-sponsored grant activities at NPR Labs:

Radio Text Display: Results from 3 studies
 
  June, 2009. In three studies, consumer preferences and memory performance for radio text displays were examined. In total over 140 consumers participated in this experimental program, including hearing, hard-of-hearing and deaf individuals.

• GUIDE TO ACCESSIBLE CONSUMER ELECTRONICS MANUFACTURING PRACTICES FOR BLIND AND LOW-VISION CONSUMERS
   December 20, 2008.The purpose of this report is to summarize and recommend to receiver manufacturers the technologies and features that would be most accessible to blind and low-vision consumers.

• Results from NPR Election Night '08 Captioned Radio Event
Approximately 150 guests visited 5 locations (Baltimore, Boston, Denver, Phoenix and Washington) on election night 2008. 75 deaf and hard-of-hearing participants responded to questions concerning 3 displays.

• CONSOLIDATED REQUESTS FOR INFORMATION (RFI)
NPR Labs seeks information from interested manufacturing and sourcing organizations on integration capabilities for bringing purpose-specific sensory radio devices to market.These four RFI are the following
Captioned Radio Manufacturing Integration Readiness
Personalized Audio Information Systems Readiness
Blackboard Radio Integration Expertise
Braille Radio Manufacturing Expertise

• Fundamentals of Digital Radio Captioning

• Accuracy Analysis for Radio Broadcast Deployment of Captioned Radio Services
• Phase I Consumer Preference Document
• NPR Labs Speech to Text RFI

For more information, visit http://www.i-cart.net.


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