P
Peiying Zhu
Researcher at Huawei
Publications - 209
Citations - 10607
Peiying Zhu is an academic researcher from Huawei. The author has contributed to research in topics: Telecommunications link & Base station. The author has an hindex of 51, co-authored 200 publications receiving 9586 citations. Previous affiliations of Peiying Zhu include Microsoft & BlackBerry Limited.
Papers
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Journal ArticleDOI
5G : A tutorial overview of standards, trials, challenges, deployment, and practice
Mansoor Shafi,Andreas F. Molisch,Peter J. Smith,Thomas Haustein,Peiying Zhu,Prasan De Silva,Fredrik Tufvesson,Anass Benjebbour,Gerhard Wunder +8 more
TL;DR: An overview of 5G research, standardization trials, and deployment challenges is provided, with research test beds delivering promising performance but pre-commercial trials lagging behind the desired 5G targets.
Patent
Scattered pilot pattern and channel estimation method for MIMO-OFDM systems
TL;DR: In this paper, a method and apparatus for reducing the number of pilot symbols within a MIMO-OFDM communication system, and for improving channel estimation within such a system, is provided.
Patent
Dual-mode shared OFDM methods/transmitters, receivers and systems
TL;DR: In this article, a wireless terminal and network terminal are provided for implementing a new uplink OFDM protocol, where the wireless terminal has a first transmit chain for generating and transmitting a low rate mode OFDM transmission in a first frequency band of the OFDM band; and the second transmit chain is used to generate and transmit a burst-mode transmission in the second frequency band.
Patent
System access and synchronization methods for mimo ofdm communications systems and physical layer packet and preamble design
TL;DR: In this article, a method and apparatus for performing acquisition, synchronization and cell selection within an MIMO-OFDM communication system is provided, where correlations between subsets of signal samples, whose first signal sample lies within the searching window, and known values.
Patent
Closed-loop mimo systems and methods
TL;DR: In this article, a closed loop MIMO (multiple input and multiple output) wireless communication system is presented in which vector or matrix weighting is employed using information fed back from receivers.