Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Andrew J. Blanksby"'
Autor:
Alvin Yu, Wei Liat Chan, Iason Vassiliou, Ersin Sengul, Hea Joung Kim, Siukai Mak, Alireza Tarighat, Mong Kuan Wong, Bevin Perumana, Adesh Garg, Theodoros Chalvatzis, Brima Ibrahim, Murat Mese, Hongyu Xie, Phil Yang, Tirdad Sowlati, Tsuifang Yeh, David Garrett, Ali Parsa, Amir Ibrahim, Ehsan Adabi, Namik Kocaman, Sean Nicolson, Andrew J. Blanksby, Vincent Roussel, Jesus Alfonso Castaneda, Seunghwan Yoon, Med Nariman, Alfred Grau Besoli, Po-Chao Huang, Durai Pandian Thirupathi, Bagher Afshar, Gerasimos Zochios, S. Kavadias, Chryssoula A. Kyriazidou, P. Sen, Hans Eberhart, Saikat Sarkar, Ahmadreza Rofougaran, Maryam Rofougaran, Michael Boers, Radha Srinivasan
Publikováno v:
ISSCC
The IEEE 802.11ad standard supports PHY rates up to 6.7Gb/s on four 2GHz-wide channels from 57 to 64GHz. A 60GHz system offers higher throughput than existing 802.11ac solutions but has several challenges for high-volume production including: integra
Autor:
Matthias Korb, Andrew J. Blanksby
Publikováno v:
ICT
It is almost always assumed that the algebraic structure underlying non-binary Low-Density Parity-Check (LDPC) codes are Finite Fields. However, when considering non-binary LDPC belief-propagation (BP) decoding, Finite Fields are actually over constr
Autor:
C.J. Howland, Andrew J. Blanksby
Publikováno v:
IEEE Journal of Solid-State Circuits. 37:404-412
A 1024-b, rate-1/2, soft decision low-density parity-check (LDPC) code decoder has been implemented that matches the coding gain of equivalent turbo codes. The decoder features a parallel architecture that supports a maximum throughput of 1 Gb/s whil
Publikováno v:
The Journal of VLSI Signal Processing. 30:55-69
A High Data Rate (HDR) system has been proposed for providing downlink wireless packet service by using a channel-aware scheduling algorithm to transmit to users in a time-division multiplexed manner. In this paper, we propose using multiple antennas
Autor:
Marc J. Loinaz, Andrew J. Blanksby
Publikováno v:
IEEE Transactions on Electron Devices. 47:55-64
The performance of a color CMOS photogate image sensor is reported. It is shown that by using two levels of correlated-double sampling it is possible to effectively cancel all fixed-pattern noise due to read-out circuit mismatch. Instead the fixed-pa
Autor:
Andrew J. Blanksby, K. Azadet, Bryan D. Ackland, K.J. Singh, David Andrew Inglis, Marc J. Loinaz
Publikováno v:
IEEE Journal of Solid-State Circuits. 33:2092-2103
A digital color camera has been monolithically realized in a standard 0.8-/spl mu/m CMOS technology. The chip integrates a 353/spl times/292 photogate sensor array with a unity-gain column circuit, a hierarchical column multiplexer, a switched-capaci
Autor:
R.E. Bogner, Derek Abbott, Andre Yakovleff, Alireza Moini, Abdesselam Bouzerdoum, Kamran Eshraghian, Andrew J. Blanksby, Richard Beare, Xuan Thong Nguyen
Publikováno v:
IEEE Journal of Solid-State Circuits. 32:279-284
The architectural and circuit design aspects of a mixed analog/digital very large scale integration (VLSI) motion detection chip based on models of the insect visual system are described. The chip comprises two one-dimensional 64-cell arrays as well
Publikováno v:
Proceedings of the 2010 ACM international workshop on mmWave communications: from circuits to networks.
A low-density parity-check (LDPC) code set is presented that is specifically designed for multi-gigabit throughput wireless communication in the 60GHz band. The code set is structured to enable low power decoder and encoder implementation while provi
Publikováno v:
International Electron Devices Meeting. IEDM Technical Digest.
We report on the noise performance of a color CMOS photogate image sensor that supports two levels of correlated double sampling and has high conversion gain at each pixel. Imager performance is limited by low quantum efficiency and dark current non-
Publikováno v:
ICNN
Scopus-Elsevier
Scopus-Elsevier
This paper explores the importance of cognitively impenetrable processing in biological visual systems, in particular low level processing of motion information. Three visual tasks involving motion processing that are critical to living creatures hav