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ISCAS
2011
IEEE
316views Hardware» more  ISCAS 2011»
13 years 2 months ago
A high linear low flicker noise 25% duty cycle LO I/Q mixer for a FM radio receiver
Jae-Seung Lee, Chang-Jin Jeong, Yeong-Shin Jang, I...
MOBISYS
2011
ACM
13 years 1 months ago
Exploiting FM radio data system for adaptive clock calibration in sensor networks
Clock synchronization is critical for Wireless Sensor Networks (WSNs) due to the need of inter-node coordination and collaborative information processing. Although many message pa...
Liqun Li, Guoliang Xing, Limin Sun, Wei Huangfu, R...
FM
2011
Springer
357views Formal Methods» more  FM 2011»
13 years 2 months ago
TraceContract: A Scala DSL for Trace Analysis
Abstract. In this paper we describe TRACECONTRACT, an API for trace analysis, implemented in the SCALA programming language. We argue that for certain forms of trace analysis the b...
Howard Barringer, Klaus Havelund
ICASSP
2011
IEEE
13 years 2 months ago
Real-time design of a space/spatial-frequency optimal filter for highly nonstationary two-dimensional signal estimation
Two-dimensional (2D) optimal filter for highly nonstationary 2D signal estimation is developed. It is based on the real-time results of space/spatial-frequency (S/SF) analysis, on...
Veselin N. Ivanovic, Nevena Radovic, Srdjan Jovano...
ICASSP
2011
IEEE
13 years 2 months ago
Spectral-envelope and group-delay models for transient signals - Applications to castanets and stop consonants
We present a novel approach to represent transients using spectral-domain amplitude-modulated/frequency-modulated (AM-FM) functions. The model is applied to the real and imaginary...
Ravi R. Shenoy, Chandra Sekhar Seelamantula