Sciweavers

594 search results - page 24 / 119
» Soft Tissue Simulation Based on Measured Data
Sort
View
ICC
2008
IEEE
135views Communications» more  ICC 2008»
15 years 4 months ago
Using Soft-Line Recursive Response to Improve Query Aggregation in Wireless Sensor Networks
— In large Wireless Sensor Networks (WSNs), each hop might incur varying delays due to medium access contention, transmission and computation delays. Fast and efficient query re...
Xiaoming Lu, Matt Spear, Karl N. Levitt, Norman S....
MICCAI
2002
Springer
15 years 10 months ago
A Novel Image Similarity Measure for Registration of 3-D MR Images and X-Ray Projection Images
Most existing methods for registration of three-dimensional tomographic images to two-dimensional projection images use simulated projection images and either intensity-based or fe...
Torsten Rohlfing, Calvin R. Maurer Jr.
45
Voted
VTC
2006
IEEE
15 years 3 months ago
Frequency-domain Soft Interference Cancellation for Multicode CDMA Transmissions
— Frequency-domain equalization (FDE) based on minimum mean square error (MMSE) criterion can significantly improve the BER performance of DS- and MC-CDMA signal transmissions in...
Koichi Ishihara, Kazuaki Takeda, Fumiyuki Adachi
ISCAS
2011
IEEE
248views Hardware» more  ISCAS 2011»
14 years 1 months ago
SNR measurement based on linearity test for ADC BIST
—Linearity and spectral performance test contributes most cost of ADC test. This paper presents a new method for testing an ADC’s SNR from its linearity test data. The method d...
Jingbo Duan, Degang Chen
74
Voted
IGARSS
2009
14 years 7 months ago
Inversion Algorithm for Estimating Radio Frequency Interference Characteristics based on Kurtosis Measurements
- An inversion algorithm is developed to recover power and duty-cycle of incoming Radio Frequency Interference (RFI) signals from kurtosis. The algorithm applies simulated annealin...
Sidharth Misra, Christopher Ruf