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Alexei Davydov
Researcher at Intel
Publications - 339
Citations - 4279
Alexei Davydov is an academic researcher from Intel. The author has contributed to research in topics: Signal & Telecommunications link. The author has an hindex of 31, co-authored 335 publications receiving 4247 citations. Previous affiliations of Alexei Davydov include Los Angeles Mission College & Apple Inc..
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Patent
Modular antenna array with rf and baseband beamforming
TL;DR: In this article, the authors provide systems and methods for a modular antenna array using radio frequency (RF) and baseband (BB) beamforming, where the arrays of antenna elements of the antenna modules combine to operate as a composite antenna beamforming array.
Patent
Using multiple frequency bands with beamforming assistance in a wireless network
TL;DR: In this paper, a communication device communicates with other communication devices in a wireless network using a first and a second frequency band, and inter-band beamforming assistance may be provided by the lower frequency band.
Patent
Adaptive UL-DL TDD configurations in a heterogneous network
Debdeep Chatterjee,Jong-Kae Fwu,Alexei Davydov,Hong He,Mikhail Shilov,Andrey Chervyakov,Sergey Panteleev +6 more
TL;DR: In this paper, the uplink-downlink (UL-DL) time-division duplexing (TDD) subframe configurations in a heterogeneous network (HetNet) are discussed.
Patent
Systems for communicating using multiple frequency bands in a wireless network
TL;DR: In this article, the first and second frequency bands are associated with a first and a second frequency band, respectively, and the first signals comprising a frame synchronization parameter and the second signals comprising frame alignment signals.
Patent
Multiple input multiple output multicarrier communication system and methods with quantized beamforming feedback
TL;DR: In this article, a multicarrier receiver applies a corrected receiver beamformer matrix (UH) to received subcarriers signals generated by signals received from the transmitting station for each subcarrier.