DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kong, Seung-Hyun | ko |
dc.date.accessioned | 2019-04-15T15:59:57Z | - |
dc.date.available | 2019-04-15T15:59:57Z | - |
dc.date.issued | 2018-08-07 | - |
dc.identifier.uri | http://hdl.handle.net/10203/255557 | - |
dc.description.abstract | A signal processing method for ultra-fast acquisition and tracking of severely attenuated spread spectrum signals with Doppler frequency and apparatus thereof are disclosed herein. The signal processing method may include a step of searching for at least one receiving signal from Global Navigation Satellite System (GNSS) positioning signals or Spread Spectrum signals in a signal processing device, wherein the step of searching for at least one received signal includes a sparse Doppler frequency search (SDFS) step performing signal search for respective sparse Doppler frequencies being spaced apart from one another by a first interval, and a synthesized Doppler frequency testing (SDFT) step performing signal search for respective synthesized Doppler frequencies being spaced apart from one another by a second interval between the sparse Doppler frequencies, the second interval being shorter than the first interval. | - |
dc.title | SIGNAL PROCESSING METHOD FOR ULTRA-FAST ACQUISITION AND TRACKING OF SEVERELY ATTENUATED SPREAD SPECTRUM SIGNALS WITH DOPPLER FREQUENCY AND APPARATUS THEREOF | - |
dc.title.alternative | 도플러 주파수와 그 장치를 갖는 심하게 감쇠된 확산 스펙트럼 신호의 초고속 획득과 트래킹을 위한 신호 프로 세싱 방법 | - |
dc.type | Patent | - |
dc.type.rims | PAT | - |
dc.contributor.localauthor | Kong, Seung-Hyun | - |
dc.contributor.assignee | KAIST | - |
dc.identifier.iprsType | 특허 | - |
dc.identifier.patentApplicationNumber | 14599257 | - |
dc.identifier.patentRegistrationNumber | 10,042,056 | - |
dc.date.application | 2015-01-16 | - |
dc.date.registration | 2018-08-07 | - |
dc.publisher.country | US | - |
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