Flexible and Efficient DSP-Assisted Subcarrier Multiplexing for an Analog Mobile Fronthaul
نویسندگان
چکیده
The digital formation of an analog subcarrier multiplex employing in combination both a technique using pre-IFFT frequency-domain samples and one post-IFFT time-domain is proposed demonstrated. This combined enables compromise for sampling rate requirements, while maintaining low complexity good performance.
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ژورنال
عنوان ژورنال: IEEE Photonics Technology Letters
سال: 2021
ISSN: ['1941-0174', '1041-1135']
DOI: https://doi.org/10.1109/lpt.2021.3056511