Patent Troll Gives Up on HD Radio

Good news for iBiquity et al.: a simmering fight with patent trolls seeking recompense from hundreds of broadcasters and auto manufacturers over their implementation of HD Radio has been quashed.

The trolls folded first. On April 23, Delaware Radio Technologies and Wyncomm LLC notified the Federal District Court in Delaware that they wanted to terminate their lawsuits “with prejudice,” meaning they cannot be refiled. iBiquity, who countersued the trolls last year, moved for dismissal of its case on May 6. Read More

Comparing Progress: HD Radio vs. DAB/DAB+

The annual NAB Show in Las Vegas is now behind us, and with it a bevy of announcements regarding HD Radio, the U.S. digital radio standard:

1. More test-results were announced regarding the workings of all-digital AM-HD Radio. Not many details: additional stations have conducted field-tests, and while the digital signal does sound better than the analog and hybrid analog/digital ones, it’s not as robust as hoped, leading many in Vegas to believe that, if the FCC does authorize the use of all-digital AM-HD this year, it’ll be for the daytime only. Read More

Still Waiting for the HD Payday

There’s been a slew of news about HD Radio uptake, but as usual, not a lot of meat on the bones. Rather, it’s the continuation of a yearly practice of demonstrating signs of life. These are designed not so much for the radio industry or listening public as much as they are for investors waiting to see a return for subsidizing the system’s development and promotion. 15 years on from the founding of iBiquity Digital Corporation, they’re still waiting.

The most notable announcement is the (re)launch of an advertising camapaign to agitate listener interest in radio-via-smartphones. It’s based primarily around NextRadio, the Emmis-developed FM receiver application available on select Android devices. Until last month, the “Free Radio on My Phone” campaign generally advocated the benefits of having an FM chip enabled on mobile devices, but the new iteration directly promotes NextRadio itself, according to the campaign materials available online. Read More

Patent Troll Suffers Setback in HD Lawsuits

A judge in Delaware’s federal District Court has put the brakes on a patent troll’s carpetbombing of the radio industry. For those just tuning in, some ambiguous firms in Delaware acquired some old AT&T patents that vaguely describe digital data transmission. Armed with these, the firms filed a slew of lawsuits in 2013 against broadcasters who’ve deployed HD Radio technology, claiminng that the system infringes on their intellectual property.

iBiquity Digital Corporation, HD’s proprietor, filed a counterclaim last year seeking the dismissal of the trolls’ crusade and the voiding of its patent claims. If the trolls want to bilk anybody, iBiquity is the logical target, as it controls all of its intellectual property with a firm hand. Furthermore, the station’s license agreement with broadcasters indemnifies stations against such claims. Read More

Broadcasters to SEC: Digital A Variable Priority

In its latest quarterly filing to the Securities and Exchange Commission, Emmis Communications, the Indianapolis-based broadcast conglomerate who developed the NextRadio/TagStation suite and is a major player in HD Radio, had some interesting things to say about both technologies.

Back in 2013, Emmis inked a deal with Sprint in which broadcasters would pay $15 million a year to Sprint through 2016, in quarterly installments, in exchange for Sprint adding FM receiver chips to some 30 million devices on its network. Emmis has been working with other broadcasters to help shoulder the burden of this deal, but it would seem that industry enthusiasm for the project is coming up a bit short. Specifically (p. 30): Read More