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185views Healthcare» more  WH 2010»
11 years 4 days ago
Blood oxygen estimation from compressively sensed photoplethysmograph
In this work, we consider low power, wearable pulse oximeter sensors for ambulatory, remote vital signs monitoring applications. It is extremely important for such sensors to main...
Pawan K. Baheti, Harinath Garudadri, Somdeb Majumd...
152views Education» more  CORR 2010»
11 years 2 months ago
Fault Tolerant Variable Block Carry Skip Logic (VBCSL) using Parity Preserving Reversible Gates
Reversible logic design has become one of the promising research directions in low power dissipating circuit design in the past few years and has found its application in low power...
Md. Saiful Islam 0003, Muhammad Mahbubur Rahman, Z...
148views more  VLSISP 2010»
11 years 3 months ago
Energy-efficient Hardware Architecture and VLSI Implementation of a Polyphase Channelizer with Applications to Subband Adaptive
Abstract Polyphase channelizer is an important component of subband adaptive filtering systems. This paper presents an energy-efficient hardware architecture and VLSI implementatio...
Yongtao Wang, Hamid Mahmoodi, Lih-Yih Chiou, Hunso...
159views more  TMC 2010»
11 years 3 months ago
Radio Sleep Mode Optimization in Wireless Sensor Networks
—Energy-efficiency is a central challenge in sensor networks, and the radio is a major contributor to overall energy node consumption. Current energy-efficient MAC protocols fo...
Raja Jurdak, Antonio G. Ruzzelli, Gregory M. P. O'...
11 years 3 months ago
encDPWS - message encoding of SOAP Web Services
—Current efforts in real world deployment of wireless sensor networks end up in the development of the 6LoWPAN protocols. While big industrial consortia develop new technologies,...
Guido Moritz, Dirk Timmermann, Regina Stoll, Frank...
371views Education» more  CORR 2010»
11 years 4 months ago
Experimentation for Packet Loss on MSP430 and nRF24L01 Based Wireless Sensor Network
-------------------------------------------ABSTRACT---------------------------------------In this paper, a new design of wireless sensor network (WSN) node is discussed which is ba...
S. S. Sonavane, B. P. Patil, V. Kumar
96views more  JSA 2000»
11 years 5 months ago
Design techniques for low-power systems
Portable products are being used increasingly. Because these systems are battery powered, reducing power consumption is vital. In this report we give the properties of low power d...
Paul J. M. Havinga, Gerard J. M. Smit
158views more  CACM 2000»
11 years 5 months ago
Wireless Integrated Network Sensors
Wireless Integrated Network Sensors (WINS) now provide a new monitoring and control capability for transportation, manufacturing, health care, environmental monitoring, and safety...
Gregory J. Pottie, William J. Kaiser
185views more  PPL 2008»
11 years 5 months ago
On Design and Application Mapping of a Network-on-Chip(NoC) Architecture
As the number of integrated IP cores in the current System-on-Chips (SoCs) keeps increasing, communication requirements among cores can not be sufficiently satisfied using either ...
Jun Ho Bahn, Seung Eun Lee, Yoon Seok Yang, Jungso...
95views more  ENGL 2007»
11 years 5 months ago
A High Driving Capability CMOS Buffer Amplifier for TFT-LCD Source Drivers
—A high driving capability CMOS buffer amplifier with high slew-rate, low power, and low offset voltage for high resolution TFT-LCD source drivers is proposed. Low power and high...
Zhi-Ming Lin, Hsin-Chi Lai