The structure of receiver in typical modulation Impulse Radio Ultra Wide Band (IR-UWB) is discussed, and the best IR-UWB receiver on AWGN cannels is given.
In some respects, UWB technology goes back to the dawn of radio and Guglielmo Marconi's early spark-gap transmissions.
Wide beam width in horizon plane would be expected in antenna design for IR-UWB through-the-wall detection to cover most area of the room.
MIMO-UWB System Key Technique Research;
DESIGN OF AN ULTRA-WIDEBAND (UWB) HTS FILTER IN UHF-BAND
利用UWB技术是对无线频谱资源的利用进行的新的探索，开辟时域电磁波应用的新领域。
A modulator using RF CMOS T-type attenuator for TH-UWB communications
采用布朗桥方法对有金属网格玻璃门反*的走廊环境中UWB多径信道的成簇特*进行*和分析；
The clustering property is validated by using a Brownian bridge model of UWB multipath channels to simulate a corridor environment of two glass doors with metal grid inside.
A FFT/IFFT Processor for MB-OFDM UWB Applications
Chaotic sequences were generated, quantized and coded into binary sequences which were used for modulation of UWB signal based on DSP technology.
