Orthogonal frequency division multiplexing (OFDM) stands out due to its high spectral efficiency, flexible signal design, and dominance in communication generations. This study introduces a novel ...
Researchers use rare-earth ions to achieve the first-ever demonstration of entanglement multiplexing between individual memory qubits in a quantum network. Laying the groundwork for quantum ...
In a paper presented at ISSCC 2025, “An 18.5μW/qubit Cryo-CMOS Charge-Readout IC Demonstrating QAM Multiplexing for Spin Qubits”, the innovation is to propose a readout circuit based on a ...
We show that a data rate of 18.85 Mbps is achieved with the 16 quadrature amplitude modulation (QAM) orthogonal frequency division multiplexing (OFDM) over a VLC link of 330 cm. Optical lenses based ...
Nature Research Intelligence Topics enable transformational understanding and discovery in research by categorising any document into meaningful, accessible topics. Read this blog to understand ...
In neural prostheses, intensity modulation of a single channel (i.e., through a single stimulating electrode) has been achieved by increasing the magnitude or width of each stimulation pulse, which ...
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