Huawei: 5G Is About Capacity, Not Speed


Paul Scanlan, CTO of the Huawei Carrier Business Group in Huawei Technologies, sat down with Semiconductor Engineering to talk about 5G, which use cases are attractive and why, and how that compares with previous wireless technologies. SE: Where are you seeing 5G, and how do you see this rolling out both for sub-6GHz and millimeter wave? Scanlan: 5G is a platform for transformation. The f... » read more

Power/Performance Bits: Aug. 10


Flexible electrodes for thin films Researchers from the University of Queensland and ARC Centre of Excellence in Exciton Science (University of Melbourne) developed a material for flexible, recyclable, transparent electrodes that could be used in things like solar panels, touchscreens, and smart windows. Eser Akinoglu of the ARC Centre of Excellence in Exciton Science said, "The performance... » read more

WiFi Evolves For The IoT


WiFi is everywhere, and it’s the most prevalent of the communication protocols that use unlicensed spectrum. But as a common protocol for the Internet of Things (IoT), it faces challenges both because of congestion and the amount of energy it consumes. Two new approaches aim to address those concerns. One is to use multiple channels at once. The second involves the new 802.11ah HaLow stand... » read more

Manufacturing Bits: May 5


Spiking neural network radar chip Imec has developed what the R&D organization says is the world’s first chip that processes radar signals using a spiking recurrent neural network. Initially, the chip from Imec is designed for low-power, anti-collision radar systems in drones. Neural networks are used in the field of machine learning. A subset of AI, machine learning utilizes a neu... » read more

Securing The Mobile IoT


It’s 2019. Security fears, locked ecosystems, and lack of technology are keeping IoT products within WiFi networks, and not reaching their full potential. As an industry, we must provide IoT solutions that are simple and keep consumers--and their data--secure.The mobile IoT is the next frontier in the connected device market, providing out-of-the-box connectivity with security from silicon... » read more

January ’19 Startup Funding: $100M+ Rounds Abound


Sixteen companies received private funding rounds of $100 million or more during the month of January, with two privately held companies, Infor and Verily Life Sciences, taking in rounds of $1.5 billion and $1 billion, respectively. The market segments represented in the January rounds were varied. Multiple companies using artificial intelligence technology in their offerings and cloud-based... » read more

HD Video Comes To Entry-Level Drones


The consumer drone market has expanded greatly over the last few years, with almost 3 million units shipped during 2017. This upward trend is likely to continue. Analyst firm Statista forecasts that the commercial drone business will be worth $6.4 billion annually by 2020, while Global Market Insights has predicted that the worldwide drone market will grow to $17 billion (with the consumer cate... » read more

IoT Wireless Battles Ahead


"The good thing about standards is that there are so many to choose from." – Andrew S. Tanebaum The extended version of that quote adds "furthermore, if you do not like any of them, you can just wait for next year's model." That could not be truer when it comes to IoT and wireless connectivity. Every standards group is rushing to create new versions of existing standards that use less p... » read more

The Week In Review: IoT


Finance Particle, the provider of a full-stack Internet of Things device platform for enterprises, has raised $20 million in Series B funding, bringing its total venture funding to $30 million. Spark Capital led the new round, with participation by Qualcomm Ventures and existing investors in the IoT startup. Machina Research estimates cellular IoT connections will increase from 334 million in ... » read more

The Week In Review: IoT


Government Maureen Ohlhausen, the acting head of the Federal Trade Commission, said in an interview that she looks to manufacturers of Internet-connected devices to decide on best practices for the Internet of Things. Although the FTC has the legal authority to set regulations for a variety of industries, Ohlhausen said the commission is “not primarily a regulator,” in line with the new ad... » read more

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