MIMOi antenna transmission schemes are critical for unlocking the high data rates achievable through LTEi. A clear understanding of the RF environment, which primarily governs MIMO performance, helps operators to save infrastructure dollars and better optimize their LTE networks.
Andreas Roessler, Technology Manager for Rohde & Schwarz, provides attendees at the 2012 Texas Wireless Summit with an overview of challenges associated with testing video over LTEi.
LTEi North America reaffirmed itself as North America's premier networking event for the 4G community as it welcomed a record-breaking 1,000 visitors at the Fairmont Dallas Hotel, a 66% growth in attendees since 2011.
JDSU Webinar: Carriers are struggling to keep up with capacity demands while simultaneously increasing coverage. Throwing more spectrum at the problem is expensive, and only part of the solution. Bringing the network closer to users with small cells can help address these problems, but only bridges the gap for today's divide—what about tomorrow?
RCR Wireless News Editor-in-Chief Dan Meyer talked with Alcatel-Lucent COO Sandy Motley about her keynote address at this year's LTEi North America event, including insight into the company's plans to help carriers monetize their LTE networks.
Openwave Mobilityi Webinar: Operators must meet the challenge OTT traffic creates for the network and mitigate the negative impacts of congestion especially on video services.
Vitesse Semiconductor CTO Martin Nuss discusses the unique challenges for small cell deployments and the importance of nanosecond-accurate timing in 4G/LTEi and LTE-Advanced networks
This presentation was given at the Small Cells MENA event, Oct 2012 by ip.access CTO, Dr. Nick Johnson.
Part 1 of this presentation will cover:
- The Heterogenous [HetNet] and why we have it?
- The multi-standard HetNet, Why is it different? Why is it important?
To solve the 1000x data challenge, we need more small cells, and everywhere - indoors, outdoors, residences, enterprises, in all flavors-3G, 4G and Wi-Fi, and forms - femtos, picos, metros, relays, remote radio heads, distributed antenna systems etc.! But, isn't interference a limiting factor? How dense can we deploy? What are the future enhancements that take HetNets to the next level?
IP Hong, VP of Samsung Electronics and head of global marketing at Samsung Telecommunication Systems Business, delivers his keynote at 4G World in Chicago
Roberta Prescott, RCR Wireless' editor-in-chief for Latin America, interviews Fernando Carvalho, head of business development at Nokia Siemens Networks, during the launch of NSN's LTEi manufacturing plant in Brazil in partnership with Flextronics. NSN invested U.S.$ 5 million.
Lisa Gade reviews the Samsung Galaxy Victory 4G LTEi on Sprint. This $99 on contract smartphone has a 1.2GHz Qualcomm S4 CPU with Adreno 225 graphics, a gig of RAM and 4 gigs of internal storage plus a microSD card slot. The phone has a 4", 800 x 480 display, a front camera, rear 5MP camera, dual band WiFi, Bluetooth 4.0 and NFC with Google Wallet.
This video details the Network Vision buildout by Sprint in the city of Chicago. Keeping up with current wireless data usage and looking into the future, Sprint is building an all-new 3G and 4G LTEi network as part of a strategy known as Network Vision. This network build-out is expected to improve all aspects of the wireless experience for customers.