Tag: mobile-tv

  • DiBcom Launches Programmable Mobile TV Solution


    DiBcom is to launch a new platform that offers device manufacturers a solution to the problem of multiple standards worldwide for fixed and mobile TV.

    Known as Octopus, the platform is based on a programmable architecture that enables one design to be seamlessly and cost-effectively targeted at many existing and upcoming mobile TV standards.

    DiBcom said the first commercialised version is fully compliant with the most widely deployed standards today: CMMB, DVB-T, DVB-H, DVB-SH, ISDB-T (1SEG & Full-SEG) and T-DMB. Other emerging standards such as ATSC M/H, DVB-T2, and any others, will follow.

    Khaled Maalej, CTO of DiBcom, said existing multi-standard components combine the circuitry of some standards in one chip with minimum optimisation.

    He said Octopus, however, is based on one programmable, broadcast specific, vector signal processor (VSP) and is able to handle any standard by adapting its microcode.

    The VSP engine is integrated with a multi-mode channel decoder and MAC, memory and a power management unit (PMU), therefore offering optimal power consumption for each standard.

    Manufactured using 65nm technology, the Octupus platform comes with a multi-band RF tuner in two package options, and in either single or diversity (dual-antenna) configurations.

    DiBcom said the advantages offered by the new platform include:

    • A universal and cost-effective architecture ideal for a one-to-many strategy (all regions, all applications addressed with one device)
    • High performance at low power consumption in all functional modes
    • An integrated PMU for a simpler system design (one voltage input), efficient power consumption and longer battery life
    • No unnecessary hardware duplication or reliance on powerful CPU’s as required by other multi-standard solutions
    • Embedded descramblers for all conditional access (CAS) protected content

    Possible applications for the Octopus platform include the automotive, PC/notebook, PMP, PND, mobile phone as well as LCD TV and Set-Top-Box market sectors.

    Yannick Levy, CEO of DiBcom, said handset manufacturers now had the opportunity to increase their volumes of mobile TV terminals based on the Octopus platform since they can ship them to any region in the world by simply loading the appropriate software.

    "Availability of a large choice of terminals is a major market enabler," he said.

    Octopus component samples will be available in early Q2 2009.

  • Orange Brings Mobile HDTV to Hybrid Phones


    Orange is to offer high definition mobile TV to users of hybrid mobile/fixed Unik handsets.

    From next month, its customers in France will have access to more than 60 HD mobile TV channels, 20 of which will be with unlimited access.

    In September, Orange announced the world’s first 3G+ UMA platform, combining the two technologies to allow customers with hybrid phones to connect whether at home, near an Orange WiFi hotspot or on the move through the 3G network.

    Initially, the mobile HDTV service will only be available through LG’s KF757 handset or on the Sony Ericsson G705u.

    Orange currently has one million Unik subscribers.

    The channels are available on the Orange TV Player or, if the handset does not support the software, on the Orange World portal.

  • Free-to-air Is Key To Mobile TV


    People are reluctant to pay for mobile TV, favoring instead free-to-view broadcasts, according to research.

    More than 330m mobile users worldwide will own broadcast TV-enabled handsets by 2013.

    The market for mobile TV is expected to expand rapidly over the next few years, spurred on by the smartphone which is driving improvements in screen quality, microchips and antennas.

    Yet a report from Juniper Research says that less than 14 per cent will opt for mobile pay TV services.

    Although mobile broadcast TV will generate global annual end-user revenues of USD $2.7 billion by 2013, this level is markedly lower than previously forecast.

    In terms of end-user revenues, the US will be the largest single market for mobile broadcast TV services in 2013, followed by South Korea and China.

    Dr Windsor Holden, the report’s author, said the increasing availability of mobile handsets capable of receiving free-to-air analogue and digital terrestrial TV signals would adversely impact the prospects for dedicated mobile broadcast TV networks.

    "The development of terrestrial TV-capable receivers with comparatively low power consumption, and the availability of these receivers in mass market handsets, throws into question the business case for the deployment of a dedicated network in many markets."

    The report notes that operator decisions to offer DVB-T handsets in Germany has effectively closed the door for DVB-H in Germany.

    It also argues that the strong take-up of analogue TV handsets in China – and of one-seg handsets in Japan – indicates that free-to-air services will continue to predominate.

    However, Holden believes that this trend in turn has created a further opportunity for streamed TV services.

    "There will always be a market for some form of premium TV service on the mobile handset, and with broadcast TV in many markets likely to consist simply of the free-to-air terrestrial signals, the gap in the market is likely to be filled by streamed video-on-demand services over the 3G network," he said.

  • Mobile TV To Become Standard Feature of Smartphones

    Mobile TV has really only achieved great popularity in nations such as Japan and Korea.

    But the market is expected to expand rapidly over the next few years, spurred on by the smartphone which is driving improvements in screen quality, microchips and antennas.

    Smartphone.biz-news.com spoke to David Srodzinski, chief executive of fledgling semiconductor firm Elonics, about his expectations for the future of mobile TV.

    Mobile TV will soon become as accepted a feature of mobile handsets as the camera.

    That is the prediction of David Srodzinski, founder and chief executive of Elonics, a semiconductor company that has designed a silicon radio frequency (RF) tuner used to convert signals into sound and pictures.

    “We do see mobile TV as going to take off just like the camera phone has taken off,” he said.

    “It’s not something you will use all the time, but it’s a part of the phone that will be such a ‘nice to have’ feature that all phones will simply have to have them.”

    David Srodzinski CEO Elonics

    Based in Livingston, Scotland, Elonics recently announced that David Milne, the founder and former chief executive of chip maker Wolfson Microelectronics, was joining its board as non-executive chairman.

    Milne was credited with taking Wolfson from a university spinout to the FTSE 250 and the company made its name as a key supplier of microchips to the iPod.

    Founded in 2003, Elonics has developed RF architecture called DigitalTune that is the foundation for a family of re-configurable CMOS RF front end products.

    Its E4000 device is designed for reception of all major world-wide fixed and handheld terrestrial digital multi-media broadcast standards within UHF to L-Band ranges (76MHz to 1.70GHz).

    It allows designers to implement front ends capable of cost effectively supporting multiple TV and radio broadcast standards and enabling smaller, lighter, cheaper and lower power consumer electronics.

    Elonics has finished market sampling its products and is about to begin mass-production.

    Srodzinski said the immediate focus for the broadcast receiver technology was the traditional TV market, ranging from digital TVs, set-top boxes and PC TVs to multi-media devices.

    But he believed the biggest opportunities lay in the mobile TV market, with analysts forecasting sales of mobile TV enabled handsets rising to 100 millionin 2010.

    “All future potential growth is coming from the cell phone side of the market,” he said. “Smartphones are increasingly a sizeable part of that market.”

    Screen size and quality a key factor influencing the adoption of mobile TV on cell phones

    Srodzinski said that with QVGA screens appearing on increasing numbers of handsets, a barrier to mobile TV was being removed.

    He said that prior to the introduction of QVGA screens, adding mobile TV to a cell phone meant additional costs for the screen, the graphic processors and mobile TV chip set.

    “With the advent of QVGA offerings, such as on the new HTC phones and the iPhone, which have them as standard, the cost add of mobile TV is minimal now,” he said.

    For the screens alone, Srodzinski estimated that the cost add had dropped by a tenth, from USD $50 to $5.
    “All that has to be added now is the mobile TV chip set,” he said.

    But if cost and technological issues were no longer an impediment to widespread uptake of mobile TV, what about users’ appetite for the service?

    Srodzinski expected mobile TV to be something people would use once or twice a week for five to 10 minutes, most probably as a free-to-view service.

    “That user experience will be such a good feature and such a compelling reason, that people will want mobile TV on their cell phones in a similar way to how they want to have camera phones too,” he said.

    “We believe that if mobile TV works and takes off in that way, it will be a major opportunity that will grow out of the smartphone and into middle layer cell phones.”

    The great success of mobile TV in Japan and Korea, where penetration rates now reach 40 per cent, owes a great deal to government intervention promoting the services, according to Srodzinski.

    He said this had created revenue opportunities and lifted technological barriers to entry.

    “What’s holding back other parts of the world has more to do with the infrastructure roll-out and the cost of doing that,” he said. “That and the lack of clear government support.”

    However, Srodzinski insisted that the growth of mobile TV in territories outwith Japan and Korea would accelerate as more people experienced it and saw the quality of the services and content.

    “I think other regions will catch on,” he said. “This is not a technological push situation – it has to be a consumer-led requirement., especially if it’s free-to-air that takes off.”

    While content may be free, any explosion in mobile TV will also have to offer opportunities for revenue to the industry.
    As Srodzinski said: “The question has to be: who makes any money out of it? There’s no particular economic benefit to operators.”

    Undoubtedly an answer to that conundrum will be found, but will mobile TV really take off?
    Please let us know your thoughts on the matter.