Simulating data processing for an advanced ion mobility mass spectrometer

Authors:
Daniel Chavarría-Miranda;Brian Clowers;Gordon Anderson;Mikhail Belov
Affiliations:
Pacific Northwest National Laboratory;Pacific Northwest National Laboratory;Pacific Northwest National Laboratory;Pacific Northwest National Laboratory
Venue:
HPRCTA '07 Proceedings of the 1st international workshop on High-performance reconfigurable computing technology and applications: held in conjunction with SC07
Year:
2007

Citing 7
Cited 0

FPGA implementation of a fast Hadamard transformer for WCDMA

FPGA '03 Proceedings of the 2003 ACM/SIGDA eleventh international symposium on Field programmable gate arrays
Accelerating Scientific Applications with the SRC-6 Reconfigurable Computer: Methodologies and Analysis

IPDPS '05 Proceedings of the 19th IEEE International Parallel and Distributed Processing Symposium (IPDPS'05) - Workshop 3 - Volume 04
Rotated Walsh-Hadamard spreading with robust channel estimation for a coded MC-CDMA system

EURASIP Journal on Wireless Communications and Networking - Special issue on innovative signal transmission and detection techniques for next generation cellular CDMA systems
Partitioning Hardware and Software for Reconfigurable Supercomputing Applications: A Case Study

SC '05 Proceedings of the 2005 ACM/IEEE conference on Supercomputing
Hadamard transform based fast codeword search algorithm for high-dimensional VQ encoding

Information Sciences: an International Journal
Fast communication: A block splitting technique for fast 2D Walsh transform

Signal Processing
Assessing the potential of hybrid hpc systems for scientific applications: a case study

Proceedings of the 4th international conference on Computing frontiers

Quantified Score

Hi-index	0.00

Visualization

Abstract

We have designed and implemented a Cray XD 1-based simulation of data capture and signal processing for an advanced Ion Mobility mass spectrometer (Hadamard transform Ion Mobility). Our simulation is a hybrid application that uses both an FPGA component and a CPU-based software component to simulate Ion Mobility mass spectrometry data processing. The FPGA component includes data capture and accumulation, as well as a more sophisticated deconvolution algorithm based on a PNNL-developed enhancement to standard Hadamard transform Ion Mobility spectrometry. The software portion is in charge of streaming data to the FPGA and collecting results. We expect the computational and memory addressing logic of the FPGA component to be portable to an instrument-attached FPGA board that can be interfaced with a Hadamard transform Ion Mobility mass spectrometer.