2 papers
cs.NI2025
Markov Modeling for Licensed and Unlicensed Band Allocation in Underlay and Overlay D2D
Po-Heng Chou, Yen-Ting Liu, Wei-Chang Chen +1
In this paper, a novel analytical model for resource allocation is proposed for a device-to-device (D2D) assisted cellular network. The proposed model can be applied to underlay an…
cs.IT2023
Orthogonal Constant-Amplitude Sequence Families for System Parameter Identification in Spectrally Compact OFDM
Shih-Hao Lu, Char-Dir Chung, Wei-Chang Chen +1
In rectangularly-pulsed orthogonal frequency division multiplexing (OFDM) systems, constant-amplitude (CA) sequences are desirable to construct preamble/pilot waveforms to facilita…