ytd2525

Unlicensed LTE (uLTE) has been put under the spotlight since it was proposed by Qualcomm in November 2013. The uLTE solution uses the radio carrier aggregation of LTE-Advanced to allow licensed radio spectrum technologies to aggregate carriers that operate in unlicensed bands. From a technical perspective, the solution is elegant in its simplicity. However, uLTE needs more than technical elegance for mass market success and depends on a variety of factors including support by the 3GPP, equipment vendors and service providers.

Since it is still in its infancy, most industry players are adopting a “wait and see” approach to the efficacy of uLTE, while others are using it to rekindle the age-old battleground between licensed and unlicensed radio spectrum technologies. While this battleground has seen both sides aggressively defend their territories with elaborate technical dissertations, the insurgence of unlicensed Wi-Fi into the licensed spectrum world is a clear indication of…

View original post 512 more words

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

Tag Cloud

%d bloggers like this: