10 citations · 12 across the 4 of their papers we have counts for
4 papers
Cross-correlation properties of cyclotomic sequences
Kai Cai, Rongquan Feng, Zhiming Zheng
Sequences with good correlation properties are widely used in engineering applications, especially in the area of communications. Among the known sequences, cyclotomic families hav…
Autocorrelation-Run Formula for Binary Sequences
Kai Cai
The autocorrelation function and the run structure are two basic notions for binary sequences, and have been used as two independent postulates to test randomness of binary sequenc…
Dispersion for Schrödinger Operators with One-gap Periodic Potentials on R^1
Kaihua Cai
We prove decay for the solutions of the 1-dim Schrodinger equation with a one-gap periodic potential as . Generically, one has -dec…
Fine properties of Charge Transfer Models
Kaihua Cai
We prove L^1 to L^infinity estimates for charge transfer Hamiltonians H(t) in R^n for n > or = 3, followed by a discussion of estimates from W^{k,p'} to W^{k,p} for the same model,…