| [ POSTECH ] in KIDS 글 쓴 이(By): guest (뽈록이) <203.232.75.72> 날 짜 (Date): 1999년 8월 3일 화요일 오전 10시 15분 00초 제 목(Title): [모집]핵자기공명기술에 관심있으신분 당사는 우리의 핵자기공명기술을 국내외에 뿌리내리고져하는 벤처기업입니다. 대덕연구단지내 위치한 부설 핵자기공명분광연구소 및 미주법인에서는 뜻을같이할 다음분야의 새시대인력을 찿고있습니다. All personnels applying for the positions are recommended for good command of English speaking and technical documentation. 1. R&DHardwareDigital Control of target abstract machine ( DDS, Digital Attenuator and DDC) and small signal / imgage Data Processing; will have a close cooperation with and be guided by born engineers in the continent. 2. R&DHardwareTransciver Architecture, Near Field Anntena and Transmission Line in the range of RF; will have a close cooperation with and be guided by US born engineers in the continent.. 3. R&DSoftwareReal Time Operating System and human interface (GUI) for Digital Control of target abstract machine ( DDS, Digital Attenuator and DDC) and algorithms for small signal / imgage Data Processing; will be guided by experienced senior domestic engineer. 4. R&DNMRI PhysicsMagnetic Field mapping and Correction via Field expansion in Spherical &/or Cylindrical Coordinates, and corresponding instrumentation and instrument interface to computer; overseas trainning will be provided. 5. R&DNMRI PhsysicsMulti dimensinal / Multi Irradiation Pulse & Pulse Sequence Design in both frequency and time domain with detailed low level control language for target machine ( DDS, Digital Attenuator and DDC) 6. R&DTechnical Documentation/Sheduler Technical Documentation of project proposals, patent applications,user's mannuals, system mannuals, specfications /brochures of developed NMRI systems, NMRI education and trainning materials for users/sales personels/AS personels FDA and other code compile filings and scheduling for the above items in action. According to the performance and potential, Stock Option and Benefit Package will be assinged. Interested personnels are recommended to discuss with the following persons at 042-863-6341~2; KyungHan Kim, Ph.D. Director, R&D Center, CHI Inc. JiSuk Jung, Ph.DManager, SESS, CHI Inc. YongIl Lee, Ph.DManager, SEF01, CHI Inc. =============================================================================== ===================== 위 내용을 쓰신분이 물리 전공이라... 의마가 모호한게 는데, 위에서 말하는 DDS(Direct Digital Systhesizer)는 digital programmable phase sinusoidal wave generator or PModulator로 보시면 됩니다. 그리고,DDC(Digital Down Converter)는 Demodulation 과정에서 quadrature로 carrier를 곱해서 Freq. Spectrum을 스펙트럴 라인에서 위, 아래로 끌어내리는 칩이죠. |