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ICASSP
2008
IEEE
14 years 4 months ago
A new implementation of trellis coded quantization based data hiding
This paper discusses the construction and implementation problem of trellis coded quantization (TCQ) based data hiding. We explore the robustness and distortion of data hiding by ...
Xiaofeng Wang, Xiao-Ping Zhang
ISCAS
2008
IEEE
170views Hardware» more  ISCAS 2008»
14 years 4 months ago
Integrated circuit implementation of a cortical neuron
— This paper presents an analogue integrated circuit implementation of a cortical neuron model. The VLSI chip prototype has been implemented in a 0.35 µm CMOS technology. The si...
Jayawan H. B. Wijekoon, Piotr Dudek
ISPDC
2008
IEEE
14 years 4 months ago
FPGA Implementations of a Parallel Associative Processor with Multi-Comparand Multi-Search Operations
Multi–comparand associative processors are efficient in parallel processing of complex search problems that arise from many application areas including computational geometry, ...
Zbigniew Kokosinski, Bartlomiej Malus
ICC
2007
IEEE
114views Communications» more  ICC 2007»
14 years 4 months ago
An FPGA Implementation of Dirty Paper Precoder
—Dirty paper code (DPC) can be used in a number of communication network applications; broadcast channels, multiuser interference channels and ISI channels to name a few. We stud...
Pankaj Bhagawat, Weihuang Wang, Momin Uppal, Gwan ...
IPPS
2007
IEEE
14 years 4 months ago
Implementing Hirschberg's PRAM-Algorithm for Connected Components on a Global Cellular Automaton
The GCA (Global Cellular Automata) model consists of a collection of cells which change their states synchronously depending on the states of their neighbors like in the classical...
Johannes Jendrsczok, Rolf Hoffmann, Jörg Kell...