ISCAS
2007
IEEE
13 years 11 months ago
2007
IEEE
—A Built-In Self-Test (BIST) approach for functionality measurements, including noise figure (NF), linearity and frequency response of analog circuitry in mixedsignal systems, is...
ISCAS
2007
IEEE
13 years 11 months ago
2007
IEEE
— It is natural to envisage that in a telephone network, some telephone numbers originate or receive more calls than others. Indeed, real-life data have verified the conjecture ...
ISCAS
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract— In this paper we present a feature-extracting image sensor targeted to wireless image sensor networks. The image sensor was designed and fabricated on a 3D integrated 0...
ISCAS
2007
IEEE
13 years 11 months ago
2007
IEEE
ISCAS
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract— This paper presents a new analysis of power complementary analog filters using the state-space representation. Our analysis is based on the bounded-real Riccati equati...
ISCAS
2007
IEEE
13 years 11 months ago
2007
IEEE
Experimental verification of noise models is one of the major challenges in noise modeling. A circuit-based noise characterization technique is introduced which uses phase noise me...
ISCAS
2007
IEEE
13 years 11 months ago
2007
IEEE
— Sphere decoding enables maximum likelihood (ML) detection with lower complexity than other decoding algorithms, but it still suffers from large computational delay. This paper ...
ISCAS
2007
IEEE
13 years 11 months ago
2007
IEEE
— The complexity of Finite Impulse Response (FIR) filters is dominated by the number of adders (subtractors) used to implement the coefficient multipliers. A greedy Common Subexp...
ISCAS
2007
IEEE
13 years 11 months ago
2007
IEEE
—The paper presents a novel architecture for a direct digital frequency synthesizer (DDFS) based on the QuasiLinear interpolation (QLIP) method. The four-segment QLIP is utilized...
ISCAS
2007
IEEE
13 years 11 months ago
2007
IEEE
— Video encoding to yield a decoder-friendly H.264 bit stream that consumes less decoding power yet with little coding efficiency degradation is investigated in this work. The e...