Ara
Toplam kayıt 16, listelenen: 1-10
Fast algorithm analysis and bit-serial architecture design for sub-pixel motion estimation in H.264
(World Scientific Publishing Company, 2010-12)
The sub-pixel motion estimation (SME), together with the interpolation of reference frames, is a computationally extensive part of the H.264 encoder that increases the memory requirement 16-times for each reference frame. ...
A design technique of 50 Ω terminated bandpass matching network and its implementation to a Y-shaped monopole antenna matching
(Springer, 2016-12)
In this paper, a 50 Ω terminated or in other words transformerless bandpass matching network design methodology and an implementation example are presented. The real frequency techniques are powerful numerical methods to ...
FSRFT - Fast simplified real frequency technique via selective target data approach for broadband double matching
(IEEE, 2017-02)
This brief introduces a broadband double-matching (DM) solver called fast simplified real frequency technique (FSRFT). FSRFT is essentially a greatly accelerated variant of the well-known classical simplified real frequency ...
Broadband RF and micriwave amplifiers introduction
(CRC Press Taylor & Francis Group, 2016)
[No abstract available]
An analog integrated circuit beamformer for high-frequency medical ultrasound imaging
(IEEE-INST Electrical Electronics Engineers Inc, 2012-10)
We designed and fabricated a dynamic receive beamformer integrated circuit (IC) in 0.35-mu m CMOS technology. This beamformer IC is suitable for integration with an annular array transducer for high-frequency (30-50 MHz) ...
A survey of algorithms and architectures for H.264 sub-pixel motion estimation
(World Scientific, 2012-05)
This paper reviews recent state-of-the-art H. 264 sub-pixel motion estimation (SME) algorithms and architectures. First, H.264 SME is analyzed and the impact of its functionalities on coding performance is investigated. ...
Analysis and design of low-cost bit-serial architectures for motion estimation in H.264/AVC
(Springer, 2013-05)
Variable block-size motion estimation (VBSME) process occupies a major part of computation of an H.264 encoder, which is usually accelerated by bit-parallel hardware architectures with large I/O bit width to meet real-time ...
An accurate CMOS interface small capacitance variation sensing circuit for capacitive sensor applications
(Springer Birkhauser, 2017-12)
In this paper, an accurate front-end CMOS interface circuit for sensing very small capacitance changes in capacitive sensors is presented. The proposed structure scales capacitance variation to the sensible impedance ...
Low-loss active inductor with independently adjustable self-resonance frequency and quality factor parameters
(Elsevier Science BV, 2017-06)
This work presents a new low-loss active inductor whose self-resonance frequency and quality factor parameters can be adjusted independently from each other. In order to achieve this property, a new input topology has been ...
Lossless matched broadband power amplifiers
(CRC Press Taylor & Francis Group, 2016)
[No abstract available]