Abstract: This paper presents an efficient initial frequency synchronizer for DVB-S2. An initial frequency offset of the DVB-S2 is around ±5 MHz, which represents 20% of the symbol rate at 25 Mbaud.

Abstract: This paper presents an efficient synchronizer architecture using a common autocorrelator for digital video broadcasting via satellite, second generation (DVB-S2). To achieve the required ...

New details continue to emerge about Ukraine’s unprecedented covert drone attacks on multiple Russian air bases, but the full scale and scope of the resulting losses remain unclear. It is the latest ...

微软技术团队确认此次升级引发多项故障，可能导致大量用户受影响。“共享日历改进功能现已默认启用所有 Microsoft 365 应用的最新版 Outlook 中，覆盖全部更新通道。” 经典 Outlook 意外向部分与会者发送了“会议取消”消息： ...

Novaprime, a mortgage technology company dedicated to making homeownership more affordable, today announced a collaboration with Tradeweb, a leading, global operator of electronic marketplaces for ...

The global thermal spray coating market is segmented based on material, process, end-use industry, and region. By material, the market includes ceramics, metal & alloys, and others like plastics and ...