Title :
19.6 A 1.9mm-precision 20GS/S real-time sampling receiver using time-extension method for indoor localization
Author :
Hong Gul Han ; Byung Gyu Yu ; Tae Wook Kim
Author_Institution :
Yonsei Univ., Seoul, South Korea
Abstract :
Contrary to conventional continuous-wave communication technologies, Impulse-radio Ultra-Wideband (IR-UWB) allows to have various functionalities such as communication, localization and radar by using a short pulse [1-4]. Also the short pulse occupies an extremely small period of time of the entire transmission period, so it is possible to consider a special technique for digitization of the short pulse which is essential for above applications.
Keywords :
radio receivers; real-time systems; IR-UWB; continuous wave communication technologies; digitization technique; impulse radio ultrawideband; indoor localization; real-time sampling receiver; time-extension method; CMOS integrated circuits; Correlation; Distance measurement; Measurement uncertainty; Real-time systems; Receivers; Timing;
Conference_Titel :
Solid- State Circuits Conference - (ISSCC), 2015 IEEE International
Conference_Location :
San Francisco, CA
Print_ISBN :
978-1-4799-6223-5
DOI :
10.1109/ISSCC.2015.7063071
