All 5G systems networks are going to use MIMO (massive input, massive output) antenna arrays and beamforming. Many 5G systems will operate in millimeter wave (mmWave) spectrum. Designing MIMO arrays ...

Extensive efforts have been made in designing large multiple-input multiple-output (MIMO) arrays. However, there is still a gap between array antenna design and MIMO performance evaluation in ...

Phased array antenna systems are at the cusp of ubiquity. We now see Multiple-Input Multiple-Output (MIMO) antenna systems on WiFi routers. Soon phased array weather radar systems will help to predict ...

A radar can be used to locate a buried object. Therefor the radar should operate at low frequencies to be able to penetrate the medium the object is buried in and it should have a high spatial ...

Evolving communication systems are driving developments in the RF/microwave industry. The large umbrella of 5G focuses on supporting three main technologies: enhanced mobile broadband, which is the ...

Dublin, March 21, 2025 (GLOBE NEWSWIRE) -- The "Macro Passive/Massive MIMO Antenna Array Antenna Vendor Market Share Analysis, 2022-2023" report from EJL Wireless Research has been added to ...

The operation of ground stations and phased-array antennas. How SDRs are integrated into ground stations. Issues to be considered when incorporating SDRs into phased-array antennas. Examples of ...

2019 will see the world’s first 5G commercial deployments in some markets. Whether 5G networks can be constructed economically is a focus of global operators. One of the common expectations of 5G is ...

Why a reflective array offers benefits compared to active elements in a high-density array. How a binary phase-control scheme is used in place of conventional phasing for extremely low power, ...

A new class action suit claims that Apple purposely misled buyers by using a 2x2 MIMO antenna array in the iPhone XR while knowing it was "inferior" and "defective" compared to the 4x4 MIMO setup in ...