Error Correction Method for Untrained Data to Estimate Accurate Parking Vehicle Shape by Millimeter-Wave Radar with Deep Learning

Terahertz Imaging, Millimeter-wave Radar

The millimeter wave (MMW) band of frequencies extends from 30 GHz to 300 GHz, with some fuzziness on both ends of this spectrum. The terahertz (THz) band extends from about 200 GHz to about 30 THz, despite the fact that the lower frequencies in this range are not strictly 10 Hz or higher. These bands are also variously called submillimeter, far-infrared, and near-millimeter. In recent years, th...

Millimeter-Wave Circuit Design for Radar Transceivers

Millimeter-Wave Radar Technology for Automotive Application

Mitsubishi Electric Corporation has developed a millimeter-wave radar for automotive application. Monolithic microwave integrated circuits (MMICs), developed specifically for this application by Mitsubishi Electric, are used for the radio-frequency (RF) module to obtain outstanding radar performance. This millimeter-wave radar incorporates a signal-processing unit in the radar head, resulting i...

Error Correction Method with Precise Map Data for GPS/DR Based on Vision/Vehicle Speed Sensor

Location is one of the most important information in the industrial world and there are many systems provide location information. GPS is the most universal positioning method. Especially, RTK(Real-Time Kinematic) algorithm is commonly used for ITS(Intelligent Transport System) precise positioning. Moreover, for the ITS, the fundamental requirement is that the positioning system can provide use...

Determining an accurate method to estimate GFR in renal transplant recipients with stable serum creatinine levels

Introduction:Detecting renal allograft dysfunction early will allow timely diagnosis and treatment. There is no objective recommendation by national kidney societies for glomerular filtration rate (eGFR) estimation in post-transplant setting. 99mTc-DTPA Technetium-99m Diethylene triamine penta acetic acid) renogram can identify early renal dysfunction much before ser...