Concepedia

Char‐Dir Chung

CC

28

Publications

795

Citations

17

H-Index

1994

Active since

Affiliations

National Central University(Current)

National Taiwan University

Vanung University

University of Southern California

MediaTek (Taiwan)

Char‐Dir Chung is an author at National Central University specializing in signal processing, engineering, and wireless systems.

Top concepts

EngineeringSignal ProcessingWireless SystemsComputer EngineeringElectromagnetic CompatibilityModulationCoding TheoryImage AnalysisSpectral TheoryComputer Science

Publications per year

1994–2017

28

Publications

28

Spectrally Precoded OFDM

Char‐Dir Chung · IEEE Transactions on Communications · 2006 · 78 citations

Wireless Communications, Multi-carrier Communication, Engineering +10

Reversible data hiding and lossless reconstruction of binary images using pair-wise logical computation mechanism

Chang-Lung Tsai, Huei-Fen Chiang, Kuo‐Chin Fan et al. · Pattern Recognition · 2005 · 75 citations

Data Hiding, Lossless Reconstruction, Lossy Compression +12

Spectral precoding for rectangularly pulsed OFDM

Char‐Dir Chung · IEEE Transactions on Communications · 2008 · 68 citations

Spectral Theory, Ofdm Signals, Multi-carrier Communication +12

Correlatively coded OFDM

Char‐Dir Chung · IEEE Transactions on Wireless Communications · 2006 · 50 citations

Multi-carrier Communication, Engineering, Multiplexing +8

Spectrally Precoded OFDM and OFDMA with Cyclic Prefix and Unconstrained Guard Ratios

Hao Ming Chen, Wei-Chang Chen, Char‐Dir Chung · IEEE Transactions on Wireless Communications · 2011 · 48 citations

Spectral Theory, Multi-carrier Communication, Engineering +12

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