163 search results - page 10 / 33 » Analog representation and digital implementation of OFDM sys... |
VTC
2006
IEEE
14 years 2 months ago
2006
IEEE
— In this paper we present extremely flexible and low power digital binary ASK, PSK, and FSK demodulator architectures for short-range applications that uses limiter amplifier (i...
TASLP
2008
13 years 8 months ago
2008
Wave digital filters (WDFs) were originally developed for robust discrete-time simulation of analog filters, but recently they have been applied successfully to modeling of physica...
INTEGRATION
2008
13 years 8 months ago
2008
Abstract: Hybrid-redundant number representation has provided a flexible framework for digitparallel addition in a manner that facilitates area-time tradeoffs for VLSI implementati...
CIE
2006
Springer
14 years 4 days ago
2006
Springer
We describe two representations for real numbers, signed digit streams and Cauchy sequences. We give coinductive proofs for the correctness of functions converting between these tw...
ELPUB
2006
ACM
14 years 2 months ago
2006
ACM
This paper shows an approach for converting bitmap images of text glyphs into a vector format which is suitable for being embedded in XML representations of digitized documents. T...