Sciweavers

ISCAS
2008
IEEE
121views Hardware» more  ISCAS 2008»
14 years 6 months ago
A multi-hypothesis decoder for multiple description video coding
— Multiple Description Coding (MDC) can be used as an Error Resilience (ER) technique for video coding. In case of transmission errors, Error Concealment (EC) can be combined wit...
Mengyao Ma, Oscar C. Au, Liwei Guo, Xiaopeng Fan, ...
ISCAS
2008
IEEE
84views Hardware» more  ISCAS 2008»
14 years 6 months ago
Pulse-based signal compression for implanted neural recording systems
— Today’s implanted neural systems are bound by tight constraints on power and communication bandwidth. Most conventional ADC-based approaches fall into two categories. Either ...
John G. Harris, Jose C. Principe, Justin C. Sanche...
ISCAS
2008
IEEE
129views Hardware» more  ISCAS 2008»
14 years 6 months ago
Physical unclonable function with tristate buffers
— The lack of robust tamper-proofing techniques in security applications has provided attackers the ability to virtually circumvent mathematically strong cryptographic primitive...
Erdinç Öztürk, Ghaith Hammouri, B...
ISCAS
2008
IEEE
118views Hardware» more  ISCAS 2008»
14 years 6 months ago
Image sensor with focal plane change event driven video compression
— An image sensor with focal plane based hardware acceleration of video compression is presented. The 90×90 pixel CMOS image sensor provides in-pixel processing of intensity cha...
Yu M. Chi, Ralph Etienne-Cummings, Gert Cauwenberg...
ISCAS
2008
IEEE
110views Hardware» more  ISCAS 2008»
14 years 6 months ago
Distortion calculation of an asynchronous switching xDSL line-driver
Abstract—Since the xDSL specifications impose stringent linearity requirements to ensure the integrity of the data transferred, current line drivers use linear amplifiers. The do...
Vincent De Gezelle, Jordie Buyle, Jan Doutreloigne
ISCAS
2008
IEEE
110views Hardware» more  ISCAS 2008»
14 years 6 months ago
Non-traditional irregular interconnects for massive scale SoC
— By using self-assembling fabrication techniques at the cellular, molecular, or atomic scale, it is nowadays possible to create functional assemblies in a mainly bottom-up way t...
Christof Teuscher, Anders A. Hansson
ISCAS
2008
IEEE
106views Hardware» more  ISCAS 2008»
14 years 6 months ago
A quantitative evaluation of C-based synthesis on heterogeneous embedded systems design
C-based design techniques and methodologies have been proposed to tackle the complexity of heterogeneous embedded systems. The heterogeneity comes in the functionalities and the im...
Omar Hammami, Zoukun Wang, Virginie Fresse, Domini...
ISCAS
2008
IEEE
121views Hardware» more  ISCAS 2008»
14 years 6 months ago
Wave propagation in oscillators coupled by time-varying resistor with timing mismatch
— Synchronization phenomena in coupled oscillatory systems are very important model to describe various higherdimensional nonlinear phenomena in the field of natural science. In...
Yoko Uwate, Yoshifumi Nishio
ISCAS
2008
IEEE
133views Hardware» more  ISCAS 2008»
14 years 6 months ago
A hybrid self-testing methodology of processor cores
—Software-based self-test (SBST) is a promising new technology for at-speed testing of embedded processors in SoC systems. This paper introduces an effective and efficient new ho...
Tai-Hua Lu, Chung-Ho Chen, Kuen-Jong Lee
ISCAS
2008
IEEE
136views Hardware» more  ISCAS 2008»
14 years 6 months ago
"Green" micro-architecture and circuit co-design for ternary content addressable memory
—In this paper, an energy-efficient and high performance ternary content addressable memory (TCAM) are presented. It employs the concept of “green” microarchitecture and circ...
Po-Tsang Huang, Shu-Wei Chang, Wen-Yen Liu, Wei Hw...