Abstract: This paper is concerned with the statistical properties of the Gram matrix W = HH †, where H is a 2 × 2 complex central Gaussian matrix whose elements have arbitrary variances. With such ...

Comments on the ‘colonisation of the UK’ by the co-owner of Manchester United were erroneous, crass and a gift to divisive forces in British society In 2020, the year Sir Jim Ratcliffe moved his huge ...

Abstract: With the demanding system requirements for the fifth-generation (5G) wireless communications and the severe spectrum shortage at conventional cellular frequencies, multibeam antenna systems ...

The Football Association (FA) is looking into comments made by Sir Jim Ratcliffe after the Manchester United co-owner claimed that Britain has been “colonised by immigrants”. During an interview with ...

Sir Chris Wormald was appointed as cabinet secretary just over a year ago Sir Chris Wormald has been forced out as the head of the Civil Service and cabinet secretary. Prime Minister Sir Keir Starmer, ...

Sir Jim Ratcliffe has apologised for "offending some people" with his language after saying the UK had been "colonised by immigrants", but maintained an "open debate" on the matter was needed. The ...

Aman Fissehatsion, the founder and Chief Executive of EBS Television in Ethiopia, has sadly passed away after a period of illness, according to a statement from the network. The broadcaster confirmed ...

The Central Board of Secondary Education (CBSE) has rolled out a series of structural changes for the 2026 board examinations, impacting both Class 10 and Class 12 students. The reforms span three key ...

Kalyan: The Maharashtra State Board of Secondary and Higher Secondary Education’s (MSBSHSE) Higher Secondary Certificate (HSC) examinations began on a tragic note on Tuesday after a Class XII student ...

Under OSM, answer scripts are scanned, digitised and uploaded to a template where teachers mark responses on screen, with the system automatically compiling scores Hyderabad: The CBSE has announced ...

The Central Board of Secondary Education (CBSE) has announced the introduction of On-Screen Marking (OSM) system for the evaluation of Class 12 answer books from the upcoming 2026 board examinations, ...

CBSE Board Exam 2026: As the Central Board of Secondary Education (CBSE) Class 10 and 12 board exams are about to start on February 17, students need to learn about the changes that the board made in ...