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Kang; Bub Joo
Taejon, KR
No. of patents:

Patent Number Title Of Patent Date Issued
7623562 Initial synchronization acquiring device and method for parallel processed DS-CDMA UWB system an November 24, 2009
Provided are an initial synchronization acquiring device and method in a parallel processed DS-CDMA UWB system and a DS-CDMA UWB system's receiver using the same. The initial synchronization acquiring device is constructed to include a correlator for correlating input signals and out
7436915 FIR filter of DS-CDMA UWB modem transmitter and control method thereof October 14, 2008
An FIR filter of a DS-CDMA UWB modem transmitter and a control method thereof are disclosed. The FIR filter includes an LUT control device for outputting a resultant value of "0" to all adders if data values corresponding to upper three chips H2, M2 and L2 and lower three chips H, M
7382822 Code acquisition device and method using two-step search process in DS-CDMA UWB modem June 3, 2008
There is provided a code acquisition device and method using a two-step search process in a DS-CDMA UWB modem. The device includes: an I/Q channel symbol generating unit for, generating a plurality (i) of I/Q channel symbols in a first search process and generating a plurali

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