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ISCAS
2008
IEEE
88views Hardware» more  ISCAS 2008»
16 years 1 months ago
An improved method of power control with CMOS class-E power amplifiers
—In this paper, an improved method of power control is introduced to widen the range of output power with high efficiency. Two CMOS class-E power amplifiers (PA) with different o...
Tongqiang Gao, Chun Zhang, Baoyong Chi, Zhihua Wan...
ISCAS
2008
IEEE
141views Hardware» more  ISCAS 2008»
16 years 1 months ago
ASPA: Focal Plane digital processor array with asynchronous processing capabilities
— In this paper we present implementation and experimental results for a digital vision chip that operates in mixed asynchronous/synchronous mode. Mixed configuration benefits fr...
Alexey Lopich, Piotr Dudek
ISCAS
2008
IEEE
133views Hardware» more  ISCAS 2008»
16 years 1 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
DATE
2007
IEEE
100views Hardware» more  DATE 2007»
16 years 1 months ago
Life begins at 65: unless you are mixed signal?
The old school of analog designers, exemplified by pioneer Bob Pease, is becoming an extinct species. But the demand for analog/mixed-signal IP blocks has never been greater, espe...
Reimund Wittmann, Massimo Vanzi, Hans-Joachim Wass...
DATE
2007
IEEE
164views Hardware» more  DATE 2007»
16 years 1 months ago
Distributed power-management techniques for wireless network video systems
Wireless sensor networks operating on limited energy resources need to be power efficient to extend the system lifetime. This is especially challenging for video sensor networks d...
Nicholas H. Zamora, Jung-Chun Kao, Radu Marculescu