ISCAS
2003
IEEE
14 years 2 months ago
2003
IEEE
Thispaper describes a method of implementing thermal powerfeedback (TPF) into a 5th order nonlinear distortion analysis with Volterra-series. The main advantages of the Volterra a...
ISCAS
2003
IEEE
14 years 2 months ago
2003
IEEE
A 30 W LDMOS is modeled using a 5th order polynomial model. The polynomial model is compared to the largesignal MET model using harmonic balance, and as the results agreed very we...
ISCAS
2003
IEEE
14 years 2 months ago
2003
IEEE
This paper presents a semi-fragile object-based authentication solution for MPEG4 video. To protect the integrity of the video objects / sequences, a content-based watermark is em...
ISCAS
2003
IEEE
14 years 2 months ago
2003
IEEE
This paper proposes a low power commutator architecture based on triple port RAMs rather than dual port RAMs or conventional FIFO.forthe radix-4 pipelined FFTprocessor implementat...
ISCAS
2003
IEEE
14 years 2 months ago
2003
IEEE
This paper introduces a static multi-level memory cell that was conceived to store state variables in neuromorphic onchip learning applications. It consists of a capacitance that ...
ISCAS
2003
IEEE
14 years 2 months ago
2003
IEEE
The lifetime of wireless sensor network is crucial, since autonomous operation must be guaranteed over an extended period. As all the sensor data has to be forwarded to an observe...
ISCAS
2003
IEEE
14 years 2 months ago
2003
IEEE
An analog QRS complex detection circuit, for pacemaker applications, based on the Wavelet Transform (WT) is presented. The system detects the wavelet modulus maxima of the QRS com...
ISCAS
2003
IEEE
14 years 2 months ago
2003
IEEE
In this paper, a cardiac sense amplifier, i.e. the front end of a pacemaker, based on the Dynamic Translinear (DTL) circuit technique is presented. The system consists of a voltag...
ISCAS
2003
IEEE
14 years 2 months ago
2003
IEEE
To handle today’s complexity, modern circuits and systems be specified at a high level of abstraction. Recently, SystemC has been proposed as a language that allows a fast on o...
ISCAS
2003
IEEE
14 years 2 months ago
2003
IEEE
This paper analyses optimal subband beamforming performance mainly aimed at speech enhancement and acoustic echo suppression for personal communication devices, personal computers...