Abstract: This letter proposes a novel self-calibration method for channel phase error (CPE) in antenna arrays by leveraging the geometric properties of non-collinear ...

Check the rationalized list of chapters and topics removed from the NCERT textbook. Focus on the revised curriculum for ...

Check subject-wise list of topics and chapters removed from Class 9 Maths, Science, Social Science, English and Hindi syllabus. Know which portions to skip for CBSE Board Exam 2026 based on the latest ...

More for You Senate Republicans defy Vance's warning, vote to block Trump's Brazil tariffs amid shutdown 40 Contest-Winning Soups, Stews and Chilis Huge Brazilian raid on Rio gang leaves at least 60 ...

RICHMOND, Va. (WRIC) — Richmond Public Schools Superintendent Jason Kamras shared the district’s academic achievements and vision for the future during the 2025 State of the Schools event on Thursday, ...