In several prior articles, we have covered devices and software to best capture legacy analog to a native interlaced SD file ...

Subcarrier, power, and rate allocation schemes for the orthogonal frequency division multiple access (OFDMA) uplink are considered. A low-complexity algorithm with fairness consideration is proposed ...

This paper investigates the joint subcarrier and power allocation problem for the downlink of a multi-carrier non-orthogonal multiple access (MC-NOMA) system. A novel three-step resource allocation ...

For the valid subcarrier indices of each part, they should be processed according to the table below. These were the tables he pointed out. The subcarrier indices for HT-LTF in the table are from 0 to ...

Still, SCA subcarrier signals remain a fascinating piece of broadcasting history. A few still linger today, but it’s now a more obscure medium than ever, lost as mainstream technology has moved on.

More information: Zheng Yao et al, Subcarrier modulated navigation signal processing in GNSS: a review, Satellite Navigation (2024). DOI: 10.1186/s43020-024-00142-9 Provided by Tsinghua University ...

In a pioneering move to bolster the precision of Global Navigation Satellite Systems (GNSS), researchers have crafted advanced processing techniques for subcarrier modulated signals.

The I-400-class: The Orginal SubCarrier? It was the Imperial Japanese Navy that took the concept the furthest with its I-400-class submarines during the Second World War. A total of 18 were ...

When CSI_VAID_SUBCARRIER_INTERVAL is set to 1, I get 108 subcarriers (52 LLTF + 56 HT-LTF), most of which seem to give me usable data. My question is, how can we have >52 subcarriers if a single ...

VeEX, a global player in innovative test and measurement solutions for next-generation networks, has announced that the United States Patent and Trademark Office has recently issued U.S. Patent No. 10 ...