Abstract: We consider the uplink (UL) and downlink (DL) of non-cooperative multi-cellular time-division duplexing (TDD) systems, assuming that the number N of antennas per base station (BS) and the ...

A 80 meters long barge with eleven member crew grounded in Pesalai, Mannar this evening due to bad weather conditions, Navy said. “ The Indian port bound vessel grounded near Mannar due to rough sea ...

Abstract: Electromagnetic (EM) topological insulators have been extensively explored due to the robust edge states they support. In this work, we propose a topological EM system based on a line defect ...

Part of NASA's Mars Science Laboratory mission, Curiosity, was the largest and most capable rover ever sent to Mars when it launched in 2011. Curiosity set out to answer the question: Did Mars ever ...

2025年1至6月份，苏州固锝的营业收入构成为：电子元件器制造占比97.88%，其他占比2.07%，租赁占比0.04%。 免责声明：本文内容 ...

Seasoned travelers who have seen a lot on their trips prefer extreme and breathtaking adventures to comfortable relaxation. The Republic of Burundi, located in central Africa, is ideal for this ...

本报讯 （记者 窦煜东）10月28日下午，浚县卫溪街道西街社区举办“九九重阳，孝亲敬老”公益表彰活动，激励全体居民见贤思齐，共同营造孝亲敬老、邻里和睦的文明风尚。 活动在庄严的国歌声中拉开帷幕。现场对评选出的好媳妇、好婆婆、好儿女、好邻居等 ...