DEVICES FOR DETECTING ULTRA-WIDE BAND SIGNALS
作者： Min Xie
DOI:
关键词: Electrical engineering 、 Computer science 、 Amplifier 、 Transmitter 、 Cascade 、 Baseband 、 RF power amplifier 、 Ultra-wideband 、 Signal
摘要: Embodiments of the present invention include systems for determining locations UWB transmitters. The system (100) includes multiple receivers (104) receiving a signal (120) emitted by transmitter (106). Each receiver includes: RF amplifiers (306) arranged in cascade structure, receive and amplify signal; baseband blocks (308), each is coupled to corresponding amplifier taps an output from amplifier; processor (320) processes signals (308) identify (120). also server (110) (104), receives identified determines location (106) using signals.
lens.org 参考文章(10)
Srdjan Milenkovic, Robin James Miller, Ebrahim Bushehri, Field programmable transceiver circuits ,(2012)
Peter Kinget, Marco Crepaldi, Systems and methods for wirelessly receiving data ,(2010)
Ismail Lakkis, Systems and methods for receiving data in a wireless communication network ,(2004)
ChangXi Xu, Yanbo Wang, Xinqing Chen, Systems and methods for peak detection in automatic gain control circuits in high-speed wireline communications ,(2012)
John W. McCorkle, Analog signal separator for UWB versus narrowband signals ,(2005)
Julien Ryckaert, Jan Craninckx, Device and method for generating a signal with predefined transcient at start-up ,(2007)
Phuong T. Huynh, John W. McCorkle, Wideband variable gain amplifier in an ultra wideband receiver ,(2005)
Edward Richley, Ultra wideband transmitter with gated push-pull RF amplifier ,(2001)
Park Jung Woo, Lee Sook Jin, NAUTA OPERATIONAL TRANSCONDUCTANCE AMPLIFIER FOR UWB FILTER IN UWB BASED INDOOR POSITIONING SYSTEM ,(2014)