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Creators/Authors contains: "Feng, Wenjie"

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  1. ; ; ; ; (, Machine Learning and Knowledge Discovery in Databases - European Conference (ECML/PKDD))
    null (Ed.)
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  2. ; ; ; (, 2019 IEEE Radio and Wireless Symposium (RWS))
    Two architectures of fully-planar differential-mode dual-band bandpass filters (DB-BPFs) with enlarged common-mode-suppression bandwidth are reported. The first one, which aims at designs with broadly-separated wide passbands, exploits the loading of extra lines in its balanced symmetry plane. Thus, multiple common-mode transmission zeros (TZs) are created to make wider the DB-BPF common-mode-rejection range. The second one can be used for realizations with closely-spaced passbands and employs a properly-balanced quasi-bandpass-type DB-BPF topology. In this case, the common-mode-mitigation bandwidth broadening is performed by adequately selecting the type of implementation for the short-circuit terminations of its resonating lines- i.e., virtual or physical short circuits in the differential-mode operation-. For experimental-validation purposes, two microstrip DB-BPF prototypes are manufactured and tested. 
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  3. ; ; ; (, IEEE Microwave and Wireless Components Letters)
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  4. ; ; ; (, Electronics Letters)
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