Jun-Rim CHOI

A Parity Checker for a Large RNS Numbers Based on Montgomery Reduction Method
Taek-Won KWON Jun-Rim CHOI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2005/09/01
Vol. E88-C  No. 9  pp. 1880-1885
Type of Manuscript:  PAPER
Category: Electronic Circuits
residue number systems(RNS)Chinese remainder theorem(CRT)Montgomery reduction methodparity checker
 Summary | Full Text:PDF(282.5KB)

Implementation of a Two-Step SOVA Decoder with a Fixed Scaling Factor
Taek-Won KWON Jun-Rim CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/06/01
Vol. E86-B  No. 6  pp. 1893-1900
Type of Manuscript:  PAPER
Category: Wireless Communication Technology
ViterbiSOVAsoft output Viterbi algorithmturbo decoderscaling factorframe size
 Summary | Full Text:PDF(1.2MB)

A Second-Order Sigma-Delta Modulator with a Gain Scaling of ADC and a Simple Multibit DAC
Byung-Woog CHO Pyung CHOI Jun-Rim CHOI Dae-Hyuk KWON Byung-Ki SOHN 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/06/25
Vol. E83-A  No. 6  pp. 1192-1198
Type of Manuscript:  PAPER
Category: Analog Signal Processing
sigma-delta modulatoranalog-to-digital conversiongain scaling
 Summary | Full Text:PDF(912.9KB)