Thursday, 18 May 2017

Software Defined Radio (SDR) Market Forecast By End-use Industry 2014-2020

We are seeing a monumental movement in the radio communication industry, as this very technical article shows the transition from hardware to software within the radio communication industry is just around the corner. With 3G and 4G providing Data and Voice Comms covering large distances, RF communication will find it hard to compete, the simple answer seems to be Tetra, but is that long term? There will always be a need for point to point communications, but larger comms infrastructures could possibly be managed in a different way.

With the evolution of digital electronics the radio market and communication technologies have evolved a lot. Though the concept of software defined radio (SDR) is not new, in the recent years, this market has undergone many changes in terms of technology and uses. SDR is a type of radio communication system where communication is carried out by the use of software on embedded system or personal computer instead of implementing hardware such as filters, amplifiers, mixers, detectors, demodulators and modulators, among others. SDR are capable of transmitting and receiving a wide spectrum of frequency. When the data from a source is converted into digital format, the remaining activities involved in radio communications are carried out with the help of software driven automated functions.

SDR optimizes the tactical information system as embedded software used in SDR helps in the dynamic selection of the communication channel. The number of digital service users is increasing resulting into the improved adoption rate of software defined radio. Public safety, military and commercial use are the three major end-use applications of SDR systems. The demand for SDRs in expected to increase in coming years owing to efficiency and cost effectiveness offered by them. The industry has undergone t ransformation from analog to digital. Thus, the advance capabilities of digital radio are expected to drive the growth of SDR market. Multiple regulations govern the SDR market and this affects the market growth and trends. For instance, the Federal Communications Commission (FCC) legally created a newer class for equipment of SDRs that had streamlined equipment authorization procedure.

Military modernization programs being carried out by several countries such as South Korea, India, Germany, Japan and the U.S and the interoperability provided by SDR are major driving forces for SDR market. The issues faced in the integration of the various sub systems pose a challenge to the SDR market. Further, the development of software platforms, technologies and tools, which allow flexible specification, design and implementation of radio systems, is another significant challenge. Players in software defined radio market have potential opportunity in technical advancements of SDR techn ology such as resolving the problem of frequency congestion, wide frequency range (spectrum) and improved broadcasting services in future.

Software defined radio market is segmented on the basis of type, end-user application and geography. On the basis of type of SDR, the market is segmented into ideal software defined radio, baseband software defined radio (BBSDR) and high frequency software defined radio (HFSDR). On the basis of end-user industry, SDR market is segmented into defense industry, telecom industry, manufacturing plants, public safety vendors and personal use. U.S. Canada, Japan, France, Brazil, South Korea, India, Germany and Italy have emerged as the leading countries for software defined radio market.

Some of the key vendors in software defined radio market are BAE Systems PLC, Elbit Systems Ltd., IndraSistemas, L3 Communications Corporation, Raytheon Co., Rohde & Schwarz GmbH & Co KG, Thales Group, Viasat Incorporated, SAAB AB, Rockwell Collins, Nor throp Grumman Corp., ITT Corporation, Harris Corporation and Datasoft Corporation, among others.



This research report presents a comprehensive assessment of the market and contains thoughtful insights, facts, historical data and statistically-supported and industry-validated market data and projections with a suitable set of assumptions and methodology. It provides analysis and information by categories such as market segments, regions, product type and distribution channels.

Monday, 15 May 2017

Maplewood-based 3M launches 'smart'-hearing protection for hunters, civilian shooters

We all understand the difference between active headset and passive headsets? Active is able to block external sound when it reaches a certain decibel level. This is great in most situations, but for hunters and people that work around guns this sometimes isn’t as protective as it could be, But now 3M have launched a new ‘smart hearing’ Headset

Determined to expand its consumer safety offerings, 3M Co. has introduced a "smart" hearing-protection headset for hunters and shooters that automatically measures and cancels out specific gun noises while simultaneously amplifying voices and phone conversations.

3M's device, the Peltor Sport Electronic Hearing Protector, was introduced last week with positive reaction at the National Shooting Sports Foundation's SHOT Show in Las Vegas.

The technology is designed to offer superior hearing protection to hunters, firing-range ho bbyists and other civilian sports shooters.

While 3M is well known for making ear plugs and other hearing protectors for factories, farms and the military, the new Peltor product is expected to greatly expand its reach into the civilian shooting market.

It is also 3M's first foray into the adjustable or "smart" hearing-technology arena, officials said.

For the first time, 3M's new devices can measure the energy coming from each specific gunshot in the area and automatically adjust to suppress each noise for the right amount of time.

Such automatic adjustments protect the hearing, no matter if shooters who are nearby are firing small .22-caliber firearms or automatic rifles, said Lindsay Adams, 3M's marketing manager for the Peltor Sport line.

The new Peltor Sport headsets also filter out sound from fans, wind and other background noises while amplifying voices.

Shooters don't need to remove headsets to talk on a cellphone or to hear th e people around them. Instead, the technology attempts to make ear protection seamless and constant even if the shooter's environment changes from inside to outside.

"Hunters need to be able to hear their surroundings," Adams said.

It took 3M more than a year and eight electronic and mechanical engineers and marketers to produce the new products.



If successful, the Peltor Sport headsets will double and triple 3M's current protection sales from the hunting and shooting consumer market.

3M has a solid footing in hearing protection in the construction market via channels such as Home Depot and Lowes.

Now, 3M hopes for similar success as it launches the new smart Peltor Sport line in Gander Mountain and Bass Pro Shops and on Walmart.com and Amazon.com.

3M launched two versions of its new Peltor headset at the SHOT show. Attendees were able to borrow 3M's headsets and te st them during the preshow firing range event and gave rave reviews.

Unlike previous models, the Peltor Tactical 500 model is Bluetooth capable and offers a noise-reduction rating of 26. The Tactical 300 model is compatible with other mobile devices and offers a noise-reduction rating of 24.

Noise reduction ratings generally range from 0 to 34. The higher the number, the better the noise cancellation.

The new products are expected to sell for roughly $149.99 and $199.99.

"We really feel like these, along with the products we developed in the last two years, round out our portfolio and put us in a competitive position to gain market share," Adams said.

Both new electronic hearing protectors also feature foldable vented headbands that can release heat and increase comfort.

They sport low-profile cups with rubber bumpers and durable recessed microphones to reduce wind noise.

3M officials declined to reveal the cost to bring the ne w product to market.

The company does, however, expect the investment to pay off.

Industry analysts agreed, noting that the Maplewood based maker of Scotch tape, respirators, ear plugs, goggles and harnesses has its sight set on a growing market.

Global Industry Analysts Inc. predicts that U.S. hearing-protection sales will grow on average 6 percent a year and reach $714 million by 2020.

Some of that growth will be fueled by regulations and changing hearing-protection needs in workplaces such as factories, oil fields and farms.

If correct, that bodes well for 3M and Honeywell Inc., the two largest players in the nation, followed by SensGard, Westone, Moldex Metrics and David Clark Co. Inc.

Sunday, 14 May 2017

Growth of Global Hearing Amplifiers Market Driven by Increase in the Number of Prevalence of Hearing Impairment Patients in Old and Young Population

We found this article and couldn’t not post this to our blog, it shows how hearing damage is on the upsurge. With cases of hearing loss growing every year, hearing amplifiers and hearing aids sales have consistently increased. There doesn’t seems to be an answer to this rise but as technology improves, answers can come that way.

Hearing loss can occurs when inner ear or nerve is damaged, which may be caused due to diseases, aging, loud noise, and medications. Hearing amplifier is a small part of hearing aid which makes the sound louder. Hearing amplifiers increase the power of signals and then send them to the ear through speakers.

Hearing aid is useful in improving the hearing and speech of patients. An otolaryngologist investigates the cause of the hearin g loss. An audiologist is a hearing health professional who identifies and measures hearing loss and will perform a hearing test to assess the type and degree of hearing loss.

Increase in number of hearing impairment cases coupled with rising costs of hearing aids are expected to drive the growth of the global hearing amplifiers market during the forecast period. Majority of the consumers use hearing amplifiers or personal sound amplification products (PSAPs) as they are considered cheaper alternatives of hearing aids. Hearing amplifiers or PSAPs, are designed to amplify sounds in any recreational environment and are exempt from the Food and Drug Administration (FDA). Hearing amplifiers are sold directly to consumers as electronic devices without the requirement of a physician prescription.

According to National Institute on Deafness and other Communication Disorders (NIDCD), approximately 324,200 cochlear implants have been implanted worldwide. About 15 percent of A mericans (26 million people) between the ages of 20 and 69 have high frequency hearing loss due to exposure to noise at work or during leisure activities. Major driving factors for the growth of the global hearing amplifiers such as an increase in the number of prevalence of hearing impairment patients in old and young population, increasing investment in research and development in ENT field among others.

Based on styles or design types of hearing aid products the global market of hearing amplifiers can be segmented as follows:

-Behind-the-ear (BTE)

-Mini BTE

-In-the-ear (ITE)

-In-the-canal (ITC)

Based on function the global hearing amplifiers market can be segmented as follows:

-Analog hearing aids

-Digital hearing aids

Based on distribution channels the global hearing amplifiers market can be segmented as follows:

-Hospital Pharmacies

-Online Pharmacies

-Independent Pharmacies and Drug stores

Hearing amplifiers market is segmented into five major regions: North America, Europe, Latin America, Asia Pacific, and Middle East & Africa. In 2015, North America lead the global market of hearing amplifiers followed by the Europe in terms of revenue. According to statistics compiled by the National Institute on Deafness and Other Communication Disorders (NIDCD), 37.5 million adults aged 18 and older in America report some form of hearing loss.

According to the National Institute on Deafness and Other Communication Disorders (NIDCD), 28.8 million U.S. adults could benefit from using hearing aids and more than 90 percent of deaf children are born to parents suffering from some kind of hearing disorder. Globally, the hearing amplifiers market is expected to witness a healthy CAGR in terms of revenue during the forecast period.

Latin America, Middle East & Africa and Asia Pacific regions are the emerging markets in the global hearing amplifiers market. Increasing awareness among the various distribution channels as well as consumers in these regions is anticipated to propel global market growth of hearing aids and amplifiers during the forecast period.

The key players in the global market develop hearing amplifiers in analog and digital forms. Some of the top companies in the global hearing amplifiers market are Sound Hawk, Resound, Foshan Vohom Technology Co. Ltd., Sound world solution, Shenzhen LA Lighting Company Limited, Austar Hearing Science and Technology (Xiamen) Co., Ltd., Huizhou Jinghao Electronics Co. Ltd., Ziphearing among others.

Yankees Joe Girardi believes earpieces would help speed up pace of play

Here is the UK we commonly see coaches and physios on the football (soccer) bench wearing earpieces to communicate with each other, But this Baseball Coach wants to give the players an earpiece to improve player-to-coach communications. His argument is good, but will he be allowed?

Earlier in the week, Major League Baseball elected to remove the four-pitch sequence of the intentional walk from the game in order to speed up the pace of play. On Thursday, New York Yankees manager Joe Girardi threw his two cents into the ring regarding the current pace of play.

However, the veteran skipper did not comment on the recent rule change surrounding the intentional walk but rather the potential for hitters to wear an earpiece similar to that of N FL quarterbacks.

“As far as the pace of the game I am a big proponent of trying to introduce some type of communication through headphones like they do in the NFL, Girardi said on Wednesday at George M. Steinbrenner Field. “I think you can speed the game up that way.

In the NFL, quarterbacks are notorious for having a speaker inside their helmet while players on the defensive side of the football now have such technology in their helmets as well.

“You put earpieces in certain people,” he added. “Realistically you could put it in your hitters helmets and you could say what you wanted. Then its not a sign from me to the third base coach and a sign to the player. Instead of catchers always going out to change signs they could do it through communication. I think you could speed the game up a lot that way. The thing about signs is tha t signs take time and it slows it down.

However, many have argued that the removal of the four-pitch intentional walk was also parting ways with the potential for human error. Wouldnt the same be true for the lack of signs if Girardis earpiece system were implemented?



A player can very easily misinterpret a sign along the way, which could cause a difference in the game due to human error. Although many fans and people outside of the game would probably have less of an opinion regarding the managers new approach, it is nearly impossible to make everyone happy these days.