Abstract. We report a novel application of a graphics processing unit (GPU) for the purpose of accelerating the search pipelines for gravitational waves from coalescing binaries of compact objects. A speed-up of 16 fold in total has been achieved with an NVIDIA GeForce 8800 Ultra GPU card compared with one core of a 2.5 GHz Intel Q9300 central processing unit (CPU). We show that substantial improvements are possible and discuss the reduction in CPU count required for the detection of inspiral sources afforded by the use of GPUs. PACS numbers: 04.25.Nx,04.30.Db,04.80.Nn,95.55.Y
The second generation of ground-based gravitational-wave detectors will begin taking data in Septemb...
The study of binary pulsars enables tests of general relativity. Orbital motion in binary systems ca...
The $\mathcal{F}$-statistic is a detection statistic used widely in searches for continuous gravitat...
The existence of gravitational waves was predicted by Albert Einstein. Black hole and neutron star b...
International audienceWe present a new approach to searching for Continuous gravitational Waves (CWs...
We present a new approach to searching for Continuous gravitational Waves (CWs) emitted by isolated ...
Gravitational wave data is a time domain record of the whole sky with time resolution of 100µs. It e...
The identification and subsequent discovery of fast radio transients using blind-search surveys requ...
AbstractThe Gravitational Wave (GW) detectors, advanced LIGO and advanced Virgo, are acquiring the p...
Since the discovery of RRATs, interest in single pulse radio searches has increased dramatically. Du...
The parallelization, design and scalability of the PolGrawAllSky code to search for periodic gravita...
We present a multi-purpose genetic algorithm, designed and implemented with GPGPU/CUDA parallel comp...
The F-statistic is an established method to search for continuous gravitational waves from spinning ...
Gravitational lensing calculation using a direct inverse ray-shooting approach is a computationally ...
This thesis explores the possibility of utilizing Graphics Processing Units (GPUs) to address the co...
The second generation of ground-based gravitational-wave detectors will begin taking data in Septemb...
The study of binary pulsars enables tests of general relativity. Orbital motion in binary systems ca...
The $\mathcal{F}$-statistic is a detection statistic used widely in searches for continuous gravitat...
The existence of gravitational waves was predicted by Albert Einstein. Black hole and neutron star b...
International audienceWe present a new approach to searching for Continuous gravitational Waves (CWs...
We present a new approach to searching for Continuous gravitational Waves (CWs) emitted by isolated ...
Gravitational wave data is a time domain record of the whole sky with time resolution of 100µs. It e...
The identification and subsequent discovery of fast radio transients using blind-search surveys requ...
AbstractThe Gravitational Wave (GW) detectors, advanced LIGO and advanced Virgo, are acquiring the p...
Since the discovery of RRATs, interest in single pulse radio searches has increased dramatically. Du...
The parallelization, design and scalability of the PolGrawAllSky code to search for periodic gravita...
We present a multi-purpose genetic algorithm, designed and implemented with GPGPU/CUDA parallel comp...
The F-statistic is an established method to search for continuous gravitational waves from spinning ...
Gravitational lensing calculation using a direct inverse ray-shooting approach is a computationally ...
This thesis explores the possibility of utilizing Graphics Processing Units (GPUs) to address the co...
The second generation of ground-based gravitational-wave detectors will begin taking data in Septemb...
The study of binary pulsars enables tests of general relativity. Orbital motion in binary systems ca...
The $\mathcal{F}$-statistic is a detection statistic used widely in searches for continuous gravitat...