Yung-Chuan Lin

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⎯ Recent years, Orthogonal Frequency Division Multiplexing (OFDM) has been widely applied to various digital communication systems. WiMAX (Worldwide Interoperability for Microwave Access) holds a combination of fixed and mobile broadband wireless access techniques. And IEEE 802.16e is the specification designed for WiMAX system in application of mobile(More)
In cellular communication systems the mobile station (MS) must be able to perform initial synchronization and search for a base station to set up the downlink access. This process is called the initial cell search. To accomplish the operations, two synchronization signals, the primary synchronization signal (PSS) and the secondary synchronization signal(More)
High peak-to-average power ratio (PAPR) is a wellknown drawback in orthogonal frequency-division multiplexing (OFDM). In this article, the pilot arrangement in OFDM is exploited to remedy this difficulty. A PAPR reduction scheme is proposed in this article which implements by imposing different linear phases to subcarriers within the pilot tones and(More)
There are evidences to indicate that a user’s perception is affected by varying frame rate and bit rate with respect to different video content characteristics. We attempt to understand the differences of motion and texture characteristics by adopting both the objective assessment and the subjective assessment methodologies. In this paper, the peak(More)
Training transfer is an important concern for researchers and practitioners due to the huge budget on training but lower estimation of transfer in practical domains. Researches revealed training design, trainees’ characteristics and work environment characteristics are the most important sets of variables in a training context. This study intended to(More)
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