5G and Beyond - National Instruments
5G and Beyond - National Instruments RSS FeedRSS

Kimery
Lead by James Kimery, various experts from National Instruments cover the latest research and activities going on in the race toward 5G advanced communications systems.

NSF Announces Important Milestone in its Platforms for Advanced Wireless Research Effort

The National Science Foundation (NSF), along with an industry consortium of 28 networking companies and associations that includes NI, announced the first two Platforms for Advanced Wireless Research (PAWR) initiative awards. The two platforms will be led by teams from the University of Utah, Rice University, NYU, and Rutgers University.


Read More

The Global Spectrum Challenge for 5G

Now that there’s an initial draft of the 5G spec (aka 3GPP Release 15), the world’s wireless leaders have achieved a big milestone. However, widespread 5G deployment still faces many challenges. One such challenge is that of global spectrum coverage or more specifically harmonized global spectrum coverage.


Read More

The Building Blocks of 5G Latency

When the 3GPP announced the beginning of 5G development back in 2015, the group proposed many performance objectives pertaining to all aspects of the network. Eventually the 3GPP distilled the various metrics down to three distinct use cases: enhanced mobile broad band (eMBB), Ultra Reliable Low Latency Communications (URLLC), and Massive Machine Type Communications (mMTC). There has been much written and published on the eMBB use case and even the mMTC to a lesser extent with the anticipation of smarter devices and pervasive IoT. Although the URLLC use case has garnered less attention, it may in fact prove more impactful than either of the former use cases.


Read More

Beam me up, Scotty!

mmWave Beams Create New Challenges for 5G

In my last blog, I touched on several aspects of using mmWave spectrum for 5G mobile access that present formidable challenges still under investigation. During the recent RAN1 meeting in Prague, the issue of beams surfaced and progress was made to define the 5G physical layer to address the control and management of these beams.


Read More

Putting 5G to the Test

As the 3GPP standardization body moves toward finalizing the first 5G specifications in December of this year, several challenges lie ahead on the road to making 5G the transformative catalyst industry experts have been predicting. Perhaps overlooked in the 5G excitement are the daunting challenges instrumentation companies face to meet the commercialization timelines.


Read More

Bringing 5G PAWR to the People

White House OSTP and NSF Bridge the Gap Between Academia and Industry in Wireless Communications Research

Last July, the White House Office of Science and Technology (OSTP) and the National Science Foundation (NSF) along with 26 founding companies announced their intention to build four testbeds in locations across the United States. Learn more about these efforts in this posting.


Read More

The Latest from the 3GPP Workshop on 5G in Vienna

In early December, I attended the 3GPP RAN#74 TSG meeting in Vienna, Austria. This was the last plenary meeting before the official 5G work item (WI) kicks off at the 5G RAN #75 meeting in Dubrovnik, Croatia in March. The 3GPP membership has poured a lot of investment into the study of new technologies and methods to meet the 5G architecture requirements, and with the first big milestone just three short months away, here are a few high level takeaways from the 3GPP Workshop covering 5G.


Read More

5G Outlook from Asia

In October, I traveled to Asia with stops in China and South Korea. While in China, I gave a talk on 5G at the Wireless Communications and Signal Processing conference (WCSP) in beautiful Yangzhou. I met with several researchers at the conference and was also able to travel to Nanjing to meet with professors at Southeast University (SEU). As you can imagine, wireless researchers are focused on mmWave and Massive MIMO.


Read More