Tag: massive MIMO

2020 Signals Turning Point for CPE Manufacturers

Industries

2020 Signals Turning Point for CPE Manufacturers

Jessy Cavazos 2020.11.25

In 2020, many of us became remote workers in desperate need of a reliable and fast Internet connection to maintain productivity in new working conditions. At the same time, our kids transitioned to on

6 min read

#5G #massive MIMO #Wireless Device Test

5G New Radio Drive Testing Methodology Refined with Two Key Elements

Industries

5G New Radio Drive Testing Methodology Refined with Two Key Elements

XIANG LI 2020.11.06

5G New Radio (NR) technology implementation is moving at an accelerated pace. Live network testing is a crucial operation to achieve and maintain optimal network performance. Compared to 4G technology

5 min read

#5G #massive MIMO

How to Make Sub-THz Measurements for 6G

Industries

How to Make Sub-THz Measurements for 6G

Jessy Cavazos 2020.09.30

6G research has begun. The next generation of cellular technology will bring new, exciting use cases by combining sensing, imaging, and precise timing with mobility. Early targets represent a 10-100X

7 min read

#5G #massive MIMO

How 5G Works: Understanding the Difference Between Beamsteering and Beamforming

Industries

How 5G Works: Understanding the Difference Between Beamsteering and Beamforming

Jessy Cavazos 2020.08.31

The move to millimeter-wave (mmWave) frequencies in 5G is disrupting design and test for communication devices and systems. Higher path loss creates significant challenges for engineers. High-gain ant

5 min read

#5G #mmWave #massive MIMO

5G NR: A Step-Function Increase Over 4G LTE

Industries

5G NR: A Step-Function Increase Over 4G LTE

Jessy Cavazos 2020.07.23

5G specifications are driven by two key organizations - The International Telecommunication Union (ITU) and the 3rd Generation Partnership Project (3GPP). The ITU established the vision for 5G with th

6 min read

#5G #massive MIMO #mmWave

5G Testing: What Is O-RAN? – Part 2

Industries

5G Testing: What Is O-RAN? – Part 2

Jessy Cavazos 2020.06.30

In a previous blog, I covered the organization, terminology, and core principles for open radio access network (O-RAN), the operator-led alliance that defines the next-generation radio access network

9 min read

#5G #massive MIMO