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BASK System Design For Giga-Bit MODEM  

Eom, Ki-Hwan (Department of Electronic Engineering, Dongguk University)
Kang, Seong-Ho (Department of Electronic Engineering, Dongguk University)
Publication Information
Journal of the Institute of Electronics Engineers of Korea TC / v.42, no.12, 2005 , pp. 111-116 More about this Journal
Abstract
We propose a BASK (Binary Amplitude Shift Keying) system for Giga-bit Modem in millimeter band. The proposed system consists of a high speed shutter of the transmitter and a repeater of the receiver. The shutter of the proposed system is introduced for pulse shaping to improve the intersymbol interference (ISI). The repeater consists of several stage converters. A converter is constructed with a low pass filter and a limiter. The repeater can improve the signal-to-noise ratio (SNR) and make the rectangular pulse train. The proposed system is a simple system that uses conversion method without IF (Intermediate Frequency) process.
Keywords
MIMO; maximum likelihood detection; error vector; channel density;
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