https://ir.lib.ncu.edu.tw/handle/987654321/405 Search the Channel s https://ir.lib.ncu.edu.tw/simple-search https://ir.lib.ncu.edu.tw/handle/987654321/31712 title: Orthogonally multiplexed orthogonal amplitude modulation family abstract: A family of coherent orthogonally multiplexed orthogonally amplitude-modulated (OMOAM) signals is presented in this paper. The OMOAM signal is constituted by orthogonally multiplexing M component signals, each constructed by a data-chosen group of L ortho <br> Tue, 06 Jul 2010 10:07:56 GMT https://ir.lib.ncu.edu.tw/handle/987654321/31711 title: Forward-link analysis of a two-tier CDMA system with imperfect power control abstract: Power control is an effective technique to reduce cochannel interference and increase capacity for cellular radio systems. The purpose of forward-link power control in a CDMA system is to reduce the amount of interference in neighbouring cells by reducing <br> Tue, 06 Jul 2010 10:07:53 GMT https://ir.lib.ncu.edu.tw/handle/987654321/31710 title: The performance modeling application of SIP-T signaling system based on two-class priority queueing process in carrier class VoIP network abstract: This paper presents the performance modeling application of SIP-T (Session Initiation Protocol for Telephones) signaling system based on two-class priority queueing process in carrier class VoIP (Voice over IP) network. The SIP-T signaling system defined <br> Tue, 06 Jul 2010 10:07:52 GMT https://ir.lib.ncu.edu.tw/handle/987654321/31709 title: Dielectric constant measurement technique for a dielectric strip using a rectangular waveguide abstract: A dielectric constant measurement technique for dielectric strips is presented in this paper. In the measurement, the strip is placed parallel to the broad walls of a rectangular waveguide, and it is found that the measured reflection coefficient is insen <br> Tue, 06 Jul 2010 10:07:50 GMT