Abstract: Holographic multiple-input multiple-output (H-MIMO) systems represent a paradigm shift in wireless communications by enabling quasi-continuous apertures. Unlike conventional MIMO systems, ...

NEC and NTT in Japan have successfully conducted a first-of-its-kind transoceanic-class 7,280km transmission experiment using a coupled 12-core multicore fibre and MIMO technology. The optical fibre ...

2008 promises to be an exciting year for the wireless industry, in particular because many multiple-input multiple-output (MIMO) devices will ramp into high-volume production, enabling increases in ...

NTT DoCoMo announced today that it has developed and successfully tested a trial large-scale-integration (LSI) chip incorporating advanced power-saving signal-processing technologies that enable the ...

Abstract: Cell-free (CF) massive multiple-input multiple-output (mMIMO) is a promising state-of-the-art technology that has been developed to solve the inter-cell interference problem in mMIMO. In a ...

parser.add_argument('--input', default='mimo_tx1_1.5_3.5_0.mat', help='Input .mat file') parser.add_argument('--output', default='processed.mat', help='Output .mat file') ...

Commercial radio technology has reached an inflection point similar to the transition from analogue to digital which created a range of new digital technology. Now we are moving from single carrier ...

A new technical paper titled “Signal processing architecture for a trustworthy 77GHz MIMO Radar” was published by researchers at Fraunhofer FHR, Ruhr University Bochum, and Wavesense Dresden GmbH.

Previous generation cellular systems have used multiple antenna techniques such as transmit and receive diversity and beamsteering to improve the link budget. In each of these cases, a single stream ...

802.11n is expected to be ratified later this year and to provide speeds of up to 600 Mbps, which is over ten times faster than the existing standards. 802.11n also has other benefits such as ...