Development of Adaptive Array for ISDB-T-An Application of MMSE Adaptive Array to Broadcast-Wave Relay-
نویسندگان
چکیده
منابع مشابه
an infinite planar array of rectangular microstrip patch antenna analysis
the methods which are used to analyze microstrip antennas, are divited into three categories: empirical methods, semi-empirical methods and full-wave analysis. empirical and semi-empirical methods are generally based on some fundamental simplifying assumptions about quality of surface current distribution and substrate thickness. thses simplificatioms cause low accuracy in field evaluation. ful...
15 صفحه اولJoint Hardware-Software Implementation of Adaptive Array Antenna for ISDB-T Reception
In this paper, an adaptive array antenna is implemented to enhance the performance of digital TV ISDB-T reception. Issues of realizing the proposed array antenna and its implementation by a joint hardware-software solution are also presented in this paper. Instead of using known reference signals, the proposed method utilizes the GI (Guard Interval) and a periodic property of OFDM signal as a c...
متن کاملExperimental Study of Adaptive Array Antenna System for ISDB-T Mobile Reception
# Takanobu Tabata , Nobuyoshi Kikuma , Tomohisa Wada 3, 5 Satoshi Hori , Mitoshi Fujimoto , Hirokazu Asato 5 1 15 Hirokuden, Ukigai, Miyoshi-cho, Nishikamo-gun, Aichi, 470-0207 Japan, Kojima Press Industry Co.,Ltd., [email protected] 2 Gokiso-cho, Showa-ku, Nagoya, Aichi, 466-8555 Japan, Nagoya Institute of Technology 3 1 Senbaru Nishihara Okinawa, 903-0213 Japan, University of the Ryuk...
متن کاملan application of fuzzy logic for car insurance underwriting
در ایران بیمه خودرو سهم بزرگی در صنعت بیمه دارد. تعیین حق بیمه مناسب و عادلانه نیازمند طبقه بندی خریداران بیمه نامه براساس خطرات احتمالی آنها است. عوامل ریسکی فراوانی می تواند بر این قیمت گذاری تاثیر بگذارد. طبقه بندی و تعیین میزان تاثیر گذاری هر عامل ریسکی بر قیمت گذاری بیمه خودرو پیچیدگی خاصی دارد. در این پایان نامه سعی در ارائه راهی جدید برای طبقه بندی عوامل ریسکی با استفاده از اصول و روش ها...
development and implementation of an optimized control strategy for induction machine in an electric vehicle
in the area of automotive engineering there is a tendency to more electrification of power train. in this work control of an induction machine for the application of electric vehicle is investigated. through the changing operating point of the machine, adapting the rotor magnetization current seems to be useful to increase the machines efficiency. in the literature there are many approaches wh...
15 صفحه اولذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Journal of The Institute of Image Information and Television Engineers
سال: 2006
ISSN: 1881-6908,1342-6907
DOI: 10.3169/itej.60.66