During the last decades, wireless communications have evolved from a scarce technology,
used by professionals for niche applications to a rapidly advancing research field. Ever …

We propose the use of subcarrier delay spread based adaptive orthogonal frequency
division multiplexing (OFDM) for communication through wideband waveguide channels …

在传统OFDM 系统中, OFDM 码元在信道特性不佳时可能会超出保护间隔并严重影响相邻码元,
从而造成码间干扰和载波间干扰. 针对此类干扰, 在高速非相干光OFDM 通信系统中 …

The cyclic prefix adopted by discrete multitone (DMT) systems may impose a data rate
reduction or be insufficient to prevent inter-symbol and inter-carrier interference from …

Proposed is a zero-inserting precoder and a two-stage linear equaliser, to shorten the guard
interval in block-based single-carrier modulation. The first-stage equaliser consists of a …

行政院國家科學委員會專題研究計畫成果報告 Page 1 行政院國家科學委員會專題研究計畫
成果報告 寬頻合作式無線多輸出入通訊系統--子計畫四:合作式多 輸入輸出上行傳輸之干擾消除 …

Em engenharia de telecomunicações, existe uma busca incessante por utilizar mais
eficientemente os recursos finitos (físicos) dos sistemas, como a largura de banda …

When the duration of the cyclic prefix (CP) is shorter than that of the channel impulse
response in single carrier‐frequency division multiple access systems, inter‐symbol …

In this paper, we present an implementation of a multiple-input multiple-output (MIMO)
orthogonal frequency division multiplexing (OFDM) system based on the multi-core Texas …

The dissertation has six contributions towards space-time signal processing for acoustic
sensor arrays which are summarized below.(1) Closed-form direction finding using …