422 citations
- National Center for Theoretical SciencesTW27 papers
- National Center for Theoretical Sciences, Physics Division19 papers
- National Tsing Hua UniversityTW12 papers
- National Taiwan UniversityTW7 papers
- Institute of SpectroscopyRU6 papers
- Kavli Institute for Particle Astrophysics and CosmologyUS4 papers
- National Cheng Kung UniversityTW4 papers
- SLAC National Accelerator LaboratoryUS4 papers
- University of California, BerkeleyUS4 papers
- University of ManchesterGB4 papers
- Lawrence Berkeley National LaboratoryUS3 papers
- Lund UniversitySE3 papers
6 papers · 1 filter
Computing the Ball Size of Frequency Permutations under Chebyshev Distance
Min-Zheng Shieh, Shi-Chun Tsai
Let be the set of all permutations over the multiset where . A frequency permutation array (FPA) of minimum dist…
On the minimum weight problem of permutation codes under Chebyshev distance
Min-Zheng Shieh, Shi-Chun Tsai
Permutation codes of length and distance is a set of permutations on symbols, where the distance between any two elements in the set is at least . Subgroup permutati…
On the Decay of the Determinants of Multiuser MIMO Lattice Codes
Jyrki Lahtonen, Roope Vehkalahti, Hsiao-feng Lu +2
In a recent work, Coronel et al. initiated the study of the relation between the diversity-multiplexing tradeoff (DMT) performance of a multiuser multiple-input multiple-output (MU…
On the Capacity of Free-Space Optical Intensity Channels
Amos Lapidoth, Stefan M. Moser, Michele A. Wigger
New upper and lower bounds are presented on the capacity of the free-space optical intensity channel. This channel is characterized by inputs that are nonnegative (representing the…
Decoding Frequency Permutation Arrays under Infinite norm
Min-Zheng Shieh, Shi-Chun Tsai
A frequency permutation array (FPA) of length and distance is a set of permutations on a multiset over symbols, where each symbol appears exactly times and the d…
A Turbo Coding System for High Speed Communications
Yan-Xiu Zheng, Yu T. Su
Conventional turbo codes (CTCs) usually employ a block-oriented interleaving so that each block is separately encoded and decoded. As interleaving and de-interleaving are performed…