Abstract: The position and attitude measurement of objects plays an important role in industrial manufacture and inspection. However, in the existing measurement methods, the challenges brought by the ...

Abstract: High-performance control of permanent magnet synchronous motors (PMSMs) demands precise position information, but nonidealities and signal conversion issues may introduce a dc offset (DCO) ...

Kneecap injuries can cause pain, swelling, and instability that need medical evaluation. Some injuries can happen due to overuse of the knee over time. Treatment usually involves rest, ice, and ...

OPPO Electronics Corp. is an electronics manufacturer based in Guangdong, China. Known for its smartphones, the company also makes MP3 players, portable media players, LCD-TVs, and DVD/Blu-ray players ...

Sony Mobile (previously known as Sony Ericsson Mobile) is a subsidiary of the electronics giant Sony Corporation. The company's Xperia range that started off with Windows Mobile OS has moved to ...