Abstract: In this paper, we consider a cognitive radio network with multi-class customer premises equipment (CPE) devices having different data rate requirements. According to the IEEE 802.22 standard ...

The Central Board of Secondary Education (CBSE) Class 12 pre-board examinations are a crucial milestone for students preparing for the final board exams. Pre-boards help students assess their ...

BURLINGTON, Vt. (WCAX) - A Burlington attorney is one of about 4,000 Americans who received a heart transplant this year. Walter Judge joined host Mark Johnson for the latest episode of the “802 News ...

The Central Board of Secondary Education (CBSE) has announced an orientation programme for schools participating in its Hub and Spoke School Model. The programme is designed to enhance coordinated ...

The MarketWatch News Department was not involved in the creation of this content. Photo Courtesy of: Particula ABU DHABI, United Arab Emirates, Dec. 19, 2025 (GLOBE NEWSWIRE) -- Particula, the leading ...

To mark its 12th anniversary, EastWest Rural Bank chose to give back where it matters most. Through an outreach program held from November 5 to 20, 2025, the Bank reached public schools in remote and ...

HARDIN COUNTY, Ky. (LEX 18) — The U.S. Department of Agriculture is making $12 billion available through the Farmer Bridge Assistance Program — a one-time payment aimed at helping farmers hit by trade ...

The items were taken in the late 19th century from what was then called the Dutch East Indies. Indonesia had been trying to get them back for decades. By Nina Siegal Reporting from Amsterdam The ...

CBSE Class 12 Maths: Chapter-Wise Exam Pattern & Marking Scheme The CBSE Class 12 Mathematics exam is divided into an 80-mark theory paper and a 20-mark internal assessment. The chapter-wise exam ...