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Park; Yong Kuk
Seoul, KR
No. of patents:

Patent Number Title Of Patent Date Issued
7526018 Multi-standard transceiver for supporting wireless communications in 2.3-2.4 GHz band April 28, 2009
Disclosed herein is a multi-standard transceiver for supporting a plurality of time division deplexing wireless communication standards. The multi-standard transceiver has a Multi-Mode Modem (MMM), a frequency synthesizing unit, a transmission unit, a reception unit and a transmissio
7414993 Intelligent channel selection apparatus and method against various interferers in wireless commu August 19, 2008
Disclosed herein is an intelligent channel selection apparatus and method against various interferers in wireless communication systems, and a receiver using the same. The intelligent channel selection apparatus includes a channel power measurement unit, a channel list storage unit, a
7324798 2.sup.N-order sub-harmonic frequency modulator having high carrier suppression ratio and direct January 29, 2008
Disclosed herein is a 2.sup.N-order sub-harmonic frequency modulator and direct conversion transmitter using the same. The direct conversion transmitter includes a digital modulation unit, a D/A conversion unit, a DC correction and low pass filter unit, a local oscillator, a poly phase

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