ISCAS 2007 | Sciweavers

10

ISCAS
2007
IEEE

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On the Impact of I/Q Imbalance in Multi-Carrier Systems for Different Channel Scenarios

13 years 11 months ago

— I/Q imbalance has been identiﬁed as one of the most serious concerns in the practical implementation of the direct conversion receiver architecture. Facing the performance-de...

Marcus Windisch, Gerhard Fettweis

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ISCAS
2007
IEEE

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An Incomplete Settling Technique for Pipelined Analog-to-Digital Converters

13 years 11 months ago

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—This paper presents an incomplete settling design technique for switched-capacitor pipelined analog-to-digital converters (ADCs) to improve conversion rate. An improved multiply...

Fule Li, Zhihua Wang, Dongmei Li

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6

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ISCAS
2007
IEEE

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Low-Latency Quasi-Synchronous Transmission Technique for Multiple-Clock-Domain IP Modules

13 years 11 months ago

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Jhao-Ji Ye, You-Gang Chen, I-Chyn Wey, An-Yeu Wu

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12

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ISCAS
2007
IEEE

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Precise RSSI with High Process Variation Tolerance

13 years 11 months ago

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— A receiving signal strength indicator (RSSI) built with transconductance amplifiers is presented. The RSSI achieves high tolerance to process variations by utilizing the unique...

Chao Yang, Andrew Mason

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8

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ISCAS
2007
IEEE

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A CMOS Image Sensor using Variable Reference Time Domain Encoding

13 years 11 months ago

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— In this paper, a Variable Reference Time Domain Encoding CMOS image sensor is presented. The time domain encoding vision sensor is known to suffer from slow conversion time, es...

Man Kay Law, Amine Bermak

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13

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ISCAS
2007
IEEE

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Run-Time Programming of Analog Circuits Using Floating-Gate Transistors

13 years 11 months ago

Download www.csee.wvu.edu

— The ability to recalibrate a system is an important feature in allowing that system to maintain optimal performance even in the face of new demands placed on that system by env...

David W. Graham, Paul E. Hasler

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13

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ISCAS
2007
IEEE

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On the Suitability of Discrete-Time Receivers for Software-Defined Radio

13 years 11 months ago

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—CMOS radio receiver architectures, based on radio frequency (RF) sampling followed by discrete-time (D-T) signal processing via switched-capacitor circuits, have recently been p...

Zhiyu Ru, Eric A. M. Klumperink, Bram Nauta

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5

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ISCAS
2007
IEEE

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A 5 Meps $100 USB2.0 Address-Event Monitor-Sequencer Interface

13 years 11 months ago

Download www.ini.uzh.ch

Raphael Berner, Tobi Delbrück, Antón C...

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10

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ISCAS
2007
IEEE

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A Batteryless Vibration-based Energy Harvesting System for Ultra Low Power Ubiquitous Applications

13 years 11 months ago

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—In this paper, we propose a vibration driven energy harvesting platform based on piezoelectric material. A new maximum power point tracking (MPPT) method for this platform is al...

Lu Chao, Chi-Ying Tsui, Wing-Hung Ki

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4

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ISCAS
2007
IEEE

119views Hardware» more ISCAS 2007»

AER Auditory Filtering and CPG for Robot Control

13 years 11 months ago