Chak Fong Cheang(Homepage)

Chak Fong Cheang

鄭澤峰

Anthony

Wireless IC Research Line - PhD


Patents and Technology TransferTotal: 1
  1. 1. Wei-Han Yu, Chak Fong Cheang, Ka-Fai Un, Pui In Mak, R. P. Martins, "Non-recursive digital calibration for joint-elimination of transmitter and receiver I/Q imbalances with minimized add-on hardware", US Patent, , Granted Number:, Mar. 2016
Journals and MagazinesTotal: 4
  1. 4. Yue Li, Chak Fong Cheang, Pui In Mak, R. P. Martins, "Joint-Digital-Predistortion for Wireless Transmitter's I/Q Imbalance and PA Nonlinearities Using an Asymmetrical Complexity-Reduced Volterra Series Model", Springer Analog Integrated Circuits and Signal Processing, Apr-2016.
  2. 3. Yue Li, Chak Fong Cheang, Pui In Mak, R. P. Martins, "The Dispersal Analysis on Basis Construction of Digital Predistortion Techniques for Power Amplifiers", Springer Analog Integrated Circuits and Signal Processing, Jan-2016.
  3. 2. Ka-Fai Un, Wei-Han Yu, Chak Fong Cheang, Gengzhen Qi, Pui In Mak, R. P. Martins, "A Sub-GHz Wireless Transmitter Utilizing a Multi-Class-Linearized PA and Time-Domain Wideband-Auto I/Q-LOFT Calibration for IEEE 802.11af WLAN", IEEE Transactions on Microwave Theory and Techniques, Oct-2015.
  4. 1. Chak Fong Cheang, Ka-Fai Un, Wei-Han Yu, Pui In Mak, R. P. Martins, "A Combinatorial Impairment-Compensation Digital Predistorter for a Sub-GHz IEEE 802.11af-WLAN CMOS Transmitter Covering a 10x-Wide RF Bandwidth", IEEE Transactions on Circuits and Systems – I, Apr-2015.
Conference Papers and PresentationsTotal: 1
  1. 1. Chak Fong Cheang, Ka-Fai Un, Pui In Mak, R. P. Martins, "Time-Domain I/Q-LOFT Compensator Using a Simple Envelope Detector for a Sub-GHz IEEE 802.11af WLAN Transmitte", Asia and South Pacific Design Automation Conference (ASP-DAC), , Jan-2016.



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