The direct-sequence ultrawideband (DS-UWB) physical layer supports the key applications that will be served by the developing IEEE 802.15.3a UWB standard. Those applications can be classified into two ...
Because ultrawideband (UWB) communications rely on an unusual wireless technology and suit a wide range of products, designing UWB into a system raises a number of questions. With a 7.5-GHz-wide ...