|By PR Newswire||
|August 12, 2014 01:50 PM EDT||
STAEFA, Switzerland, Aug. 12, 2014 /PRNewswire/ -- In a newly published paper in the American Journal of Audiology, Linda Thibodeau, PhD, a professor at the University of Texas at Dallas describes her findings of a new technology which allows people with hearing loss to hear and understand speech better than those with normal hearing. The finding is evident in cases where conditions are most challenging for people with hearing loss: in noise and over distance. This innovative technology enables hearing aid users to understand speech in high noise and over distance by up to 62%* better than people with normal hearing in the same condition.
In her research, Professor Linda Thibodeau conducted measurements comprising a comparative speech recognition test with hearing aid users. This was achieved by using different wireless technologies (fixed FM and adaptive FM) and the new technology called Roger – in different noise levels. "Our research with the new Roger wireless technology compared to the current and past Phonak wireless FM systems yielded impressive benefits for adults and teens listening to speech in noise in a laboratory and real world situations. Particularly at high noise levels the use of Roger allowed significant speech recognition where it was previously impossible," summarized Linda Thibodeau.
Innovative technology: The Roger Pen
The measurements showed that Roger technology allowed people with hearing loss to surpass the normal hearing in noise. At noise levels of 65dB and higher (similar to noise level in a restaurant setting), people with hearing loss using Roger performed better in the speech recognition test (laboratory test in which user recognizes and repeats words they hear) than those with normal hearing. At a noise level of 75dB, those with hearing loss achieved 69% accurate word recognition compared with only 7% by people with normal hearing.
The Roger technology was invented at Phonak headquarters in Switzerland, where a team of more than 40 engineers and audiologists worked together on it for more than seven years. A radical new approach was taken to extract speech from background noise, based on complex mathematical models. One of the breakthrough moments in the development of the technology was the recognition of the systems capability of successfully assessing the background noise in order to effectively reduce it and extract the desired speech signal.
Next to the performance, the group also worked on the design of the new technology. One of the products is a wireless microphone which looks like a sleek pen, aiming to be as inconspicuous as possible.
"We are extremely proud of this achievement and keen to see the impact Roger will have on people's lives. Restoring people's hearing is our mission, and we strive to do more, do better for those with hearing loss," says Maarten Barmentlo, Group Vice President Marketing for Phonak. "To provide better hearing in noise is in our DNA. By giving people an advantage beyond even those with no hearing loss we made the impossible possible."
What is Roger?
Roger by Phonak is a new digital wireless standard that helps hearing aid users to understand 62%* more (in noise and over distance) than those with normal hearing. It uses cutting-edge wireless microphones to pick up the voice of the speaker and transmit it wirelessly over 2.4 GHz to miniature ear-level receivers. Roger is hassle-free and automatically adapts its settings to the noise and speakers around.
For more information on Phonak Roger, please visit: www.phonakpro.com/roger
* Professor Thibodeau, Linda, PhD (2014), Comparison of speech recognition with adaptive digital and FM wireless technology by listeners who use hearing aids, University of Texas, Dallas, USA, The American Journal of Audiology. Volume 23, 201-210, June 2014.
Headquartered near Zurich, Switzerland, Phonak, a member of the Sonova Group, has developed, produced and globally distributed state-of-the-art hearing systems and wireless devices for more than 60 years. The combination of expertise in hearing technology, mastery in acoustics and strong cooperation with hearing care professionals allows Phonak to significantly improve people's hearing ability and speech understanding and therefore their quality of life.
Phonak offers a complete range of digital hearing instruments, along with complementary wireless communication systems. With a worldwide presence, Phonak drives innovation and sets new industry benchmarks regarding miniaturization and performance.
For more information, please visit www.phonakpro.com
Phonak – Life is on
We are sensitive to the needs of everyone who depends on our knowledge, ideas and care. And by creatively challenging the limits of technology, we develop innovations that help people hear, understand and experience more of life's rich soundscapes.
Interact freely. Communicate with confidence. Live without limit. Life is on.
The study at a glance
- Test group: 11 adults, aged 16 to 78, with moderate-to-severe hearing loss, fitted with behind the ear hearing aids of different brands
- Control group: 15 adults, aged 18 to 30, with normal hearing
- Test method: objective and subjective speech recognition measurements at different noise levels
- Roger clearly outperforms adaptive FM and fixed FM
- Roger enabled people with hearing aids to even hear better than the normal hearing from 65dB
- One participant went from 0 to 90% (at 75 dB) and from 0 to 58% (at 80 dB) speech recognition with Roger
- Comparison of Speech Recognition With Adaptive Digital and FM Remote Microphone Hearing Assistance Technology by Listeners Who Use Hearing Aids. Linda Thibodeau, PhD. American Journal of Audiology (AJA), Vol23, 201-210, June 2014.
"There's a growing demand from users for things to be faster. When you think about all the transactions or interactions users will have with your product and everything that is between those transactions and interactions - what drives us at Catchpoint Systems is the idea to measure that and to analyze it," explained Leo Vasiliou, Director of Web Performance Engineering at Catchpoint Systems, in this SYS-CON.tv interview at 18th Cloud Expo, held June 7-9, 2016, at the Javits Center in New York Ci...
Jul. 26, 2016 01:45 PM EDT Reads: 1,988
Redis is not only the fastest database, but it is the most popular among the new wave of databases running in containers. Redis speeds up just about every data interaction between your users or operational systems. In his session at 19th Cloud Expo, Dave Nielsen, Developer Advocate, Redis Labs, will share the functions and data structures used to solve everyday use cases that are driving Redis' popularity.
Jul. 26, 2016 12:30 PM EDT Reads: 1,578
UpGuard has become a member of the Center for Internet Security (CIS), and will continue to help businesses expand visibility into their cyber risk by providing hardening benchmarks to all customers. By incorporating these benchmarks, UpGuard's CSTAR solution builds on its lead in providing the most complete assessment of both internal and external cyber risk. CIS benchmarks are a widely accepted set of hardening guidelines that have been publicly available for years. Numerous solutions exist t...
Jul. 26, 2016 11:45 AM EDT Reads: 547
"We're bringing out a new application monitoring system to the DevOps space. It manages large enterprise applications that are distributed throughout a node in many enterprises and we manage them as one collective," explained Kevin Barnes, President of eCube Systems, in this SYS-CON.tv interview at DevOps at 18th Cloud Expo, held June 7-9, 2016, at the Javits Center in New York City, NY.
Jul. 26, 2016 10:45 AM EDT Reads: 1,717
Choosing the right cloud for your workloads is a balancing act that can cost your organization time, money and aggravation - unless you get it right the first time. Economics, speed, performance, accessibility, administrative needs and security all play a vital role in dictating your approach to the cloud. Without knowing the right questions to ask, you could wind up paying for capacity you'll never need or underestimating the resources required to run your applications.
Jul. 26, 2016 10:37 AM EDT Reads: 283
SYS-CON Events announced today that LeaseWeb USA, a cloud Infrastructure-as-a-Service (IaaS) provider, will exhibit at the 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. LeaseWeb is one of the world's largest hosting brands. The company helps customers define, develop and deploy IT infrastructure tailored to their exact business needs, by combining various kinds cloud solutions.
Jul. 26, 2016 10:15 AM EDT Reads: 1,179
Adding public cloud resources to an existing application can be a daunting process. The tools that you currently use to manage the software and hardware outside the cloud aren’t always the best tools to efficiently grow into the cloud. All of the major configuration management tools have cloud orchestration plugins that can be leveraged, but there are also cloud-native tools that can dramatically improve the efficiency of managing your application lifecycle. In his session at 18th Cloud Expo, ...
Jul. 26, 2016 10:00 AM EDT Reads: 987
StackIQ has announced the release of Stacki 3.2. Stacki is an easy-to-use Linux server provisioning tool. Stacki 3.2 delivers new capabilities that simplify the automation and integration of site-specific requirements. StackIQ is the commercial entity behind this open source bare metal provisioning tool. Since the release of Stacki in June of 2015, the Stacki core team has been focused on making the Community Edition meet the needs of members of the community, adding features and value, while ...
Jul. 26, 2016 09:45 AM EDT Reads: 334
The competitive landscape of the global cloud computing market in the healthcare industry is crowded due to the presence of a large number of players. The large number of participants has led to the fragmented nature of the market. Some of the major players operating in the global cloud computing market in the healthcare industry are Cisco Systems Inc., Carestream Health Inc., Carecloud Corp., AGFA Healthcare, IBM Corp., Cleardata Networks, Merge Healthcare Inc., Microsoft Corp., Intel Corp., an...
Jul. 26, 2016 09:45 AM EDT Reads: 935
SYS-CON Events announced today the Kubernetes and Google Container Engine Workshop, being held November 3, 2016, in conjunction with @DevOpsSummit at 19th Cloud Expo at the Santa Clara Convention Center in Santa Clara, CA. This workshop led by Sebastian Scheele introduces participants to Kubernetes and Google Container Engine (GKE). Through a combination of instructor-led presentations, demonstrations, and hands-on labs, students learn the key concepts and practices for deploying and maintainin...
Jul. 26, 2016 09:45 AM EDT Reads: 767
Using new techniques of information modeling, indexing, and processing, new cloud-based systems can support cloud-based workloads previously not possible for high-throughput insurance, banking, and case-based applications. In his session at 18th Cloud Expo, John Newton, CTO, Founder and Chairman of Alfresco, described how to scale cloud-based content management repositories to store, manage, and retrieve billions of documents and related information with fast and linear scalability. He addres...
Jul. 26, 2016 09:30 AM EDT Reads: 1,082
Is your aging software platform suffering from technical debt while the market changes and demands new solutions at a faster clip? It’s a bold move, but you might consider walking away from your core platform and starting fresh. ReadyTalk did exactly that. In his General Session at 19th Cloud Expo, Michael Chambliss, Head of Engineering at ReadyTalk, will discuss why and how ReadyTalk diverted from healthy revenue and over a decade of audio conferencing product development to start an innovati...
Jul. 26, 2016 09:15 AM EDT Reads: 1,010
Amazon has gradually rolled out parts of its IoT offerings in the last year, but these are just the tip of the iceberg. In addition to optimizing their back-end AWS offerings, Amazon is laying the ground work to be a major force in IoT – especially in the connected home and office. Amazon is extending its reach by building on its dominant Cloud IoT platform, its Dash Button strategy, recently announced Replenishment Services, the Echo/Alexa voice recognition control platform, the 6-7 strategic...
Jul. 26, 2016 09:02 AM EDT Reads: 245
Ovum, a leading technology analyst firm, has published an in-depth report, Ovum Decision Matrix: Selecting a DevOps Release Management Solution, 2016–17. The report focuses on the automation aspects of DevOps, Release Management and compares solutions from the leading vendors.
Jul. 26, 2016 09:00 AM EDT Reads: 1,694
Continuous testing helps bridge the gap between developing quickly and maintaining high quality products. But to implement continuous testing, CTOs must take a strategic approach to building a testing infrastructure and toolset that empowers their team to move fast. Download our guide to laying the groundwork for a scalable continuous testing strategy.
Jul. 26, 2016 09:00 AM EDT Reads: 1,956