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The Lumped Element Kinetic Inductance Detectors (LEKID)demonstrated full maturity in the NIKA (New IRAM KID Arrays)instrument. These results allow directly comparing LEKID performance with other competing technologies (TES, doped silicon)…

Instrumentation and Methods for Astrophysics · Physics 2016-03-23 J. Goupy , A. Adane , A. Benoit , O. Bourrion , M. Calvo , A. Catalano , G. Coiffard , C. Hoarau , S. Leclercq , H. Le Sueur , J. Macias-Perez , A. Monfardini , I. Peck , K. Schuster

We present the design and measured performance of a light emitting diode (LED) module for spatially mapping kinetic inductance detector (KID) arrays in the laboratory. Our novel approach uses a multiplexing scheme that only requires seven…

Instrumentation and Methods for Astrophysics · Physics 2023-01-13 Jordan E. Shroyer , Matt Nelson , Liam Walters , Bradley R. Johnson

A prototype of digital frequency multiplexing electronics allowing the real time monitoring of kinetic inductance detector (KIDs) arrays for mm-wave astronomy has been developed. It requires only 2 coaxial cables for instrumenting a large…

Instrumentation and Methods for Astrophysics · Physics 2015-03-18 O. Bourrion , A. Bideaud , A. Benoit , A. Cruciani , J. F. Macias-Perez , A. Monfardini , M. Roesch , L. Swenson , C. Vescovi

Microwave Kinetic Inductance Detectors (MKIDs) have great potential for large very sensitive detector arrays for use in, for example, sub-mm imaging. Being intrinsically readout in the frequency domain, they are particularly suited for…

Instrumentation and Methods for Astrophysics · Physics 2009-03-16 S. J. C. Yates , A. M. Baryshev , J. J. A. Baselmans , B. Klein , R. Güsten

The CONCERTO millimeter-wave spectral-imaging instrument was deployed on the Atacama Pathfinder EXperiment (APEX), where it acquired science data between April 2021 and May 2023. The instrument features two focal-plane arrays, each composed…

Signal Processing · Electrical Eng. & Systems 2026-04-30 Mounir Abdkrimi , Olivier Rossetto , Olivier Bourrion , Christophe Hoarau , Christophe Vescovi

Within this proceeding, we introduce the U-Board platform, a versatile platform for signal generation, acquisition and processing, based on a heterogenous processing architecture. Based on this platform we present a readout for Microwave…

Instrumentation and Methods for Astrophysics · Physics 2023-10-10 Gerrit Grutzeck , Ingo Krämer , Miroslaw Ciechanowicz , Nicolas Reyes , Carsten König , Andrey Baryshev , Stephen Yates , Bernd Klein

Kinetic inductance detectors (KID) have great potential in astronomical observation, such as searching for exoplanets, because of their low noise, fast response and photon counting characteristics. In this paper, we present the design…

Instrumentation and Methods for Astrophysics · Physics 2022-09-21 Shiling Yu , Shibo Shu , Ran Duan , Lihui Yang , Di Li

We present details of the design for the CCD readout electronics for the Subaru Telescope Prime Focus Spectrograph (PFS). The spectrograph is comprised of four identical spectrograph modules, each collecting roughly 600 spectra. The…

Instrumentation and Methods for Astrophysics · Physics 2015-06-22 Stephen C. Hope , James E. Gunn , Craig P. Loomis , Roger E. Fitzgerald , Grant O. Peacock

We present a highly frequency multiplexed readout for large-format superconducting detector arrays intended for use in the next generation of balloon-borne and space-based sub-millimeter and far-infrared missions. We will demonstrate this…

Most of the devices in the SLAC control system are accessed via interface modules in ~450 CAMAC crates. Low-cost controllers in these crates communicate via a SLAC-proprietary bit-serial protocol with 77 satellite control computers…

Instrumentation and Detectors · Physics 2007-05-23 M. J. Browne , A. E. Gromme , E. J. Siskind

The Epoch of Reionization Spectrometer (EoR-Spec) is an upcoming Line Intensity Mapping (LIM) instrument designed to study the evolution of the early universe (z = 3.5 to 8) by probing the redshifted [CII] 158 $\mu$m fine-structure line…

Lumped-element kinetic inductance detectors(LEKIDs) have recently shown considerable promise as direct absorption mm-wavelength detectors for astronomical applications. One major research thrust within the N\'eel Iram Kids Array (NIKA)…

Instrumentation and Methods for Astrophysics · Physics 2019-08-13 M. Roesch , A. Benoit , A. Bideaud , N. Boudou , M. Calvo , A. Cruciani , S. Doyle , H. G. Leduc , A. Monfardini , L. Swenson , S. Leclercq , P. Mauskopf , K. F. Schuster

Estimating instruction-level throughput is critical for many applications: multimedia, low-latency networking, medical, automotive, avionic, and industrial control systems all rely on tightly calculable and accurate timing bounds of their…

Programming Languages · Computer Science 2023-05-18 Min-Yih Hsu , Felicitas Hetzelt , David Gens , Michael Maitland , Michael Franz

Existing edge detection methods often suffer from noise amplification and excessive retention of non-salient details, limiting their applicability in high-precision industrial scenarios. To address these challenges, we propose CAM-EDIT, a…

Computer Vision and Pattern Recognition · Computer Science 2025-05-05 Ru-yu Yan , Da-Qing Zhang

The PRobe far-Infrared Mission for Astrophysics (PRIMA) is a cryogenically cooled 1.8-m space telescope designed to address fundamental questions about the evolution of galactic ecosystems, the origins of planetary atmospheres, and the…

The Front End Driver, FED, is a 9U 400mm VME64x card designed for reading out the Compact Muon Solenoid, CMS, silicon tracker signals transmitted by the APV25 analogue pipeline Application Specific Integrated Circuits. The FED receives the…

We present an overview of the 'ICE' hardware and software framework that implements large arrays of interconnected FPGA-based data acquisition, signal processing and networking nodes economically. The system was conceived for application to…

Kinetic inductance bolometer (KIB) technology is a candidate for passive sub-millimeter wave and terahertz imaging systems. Its benefits include scalability into large 2D arrays and operation with intermediate cryogenics in the temperature…

Few-shot object detection (FSOD) is challenging due to unstable optimization and limited generalization arising from the scarcity of training samples. To address these issues, we propose a hybrid ensemble decoder that enhances…

Computer Vision and Pattern Recognition · Computer Science 2026-03-31 Xuanlong Yu , Youyang Sha , Longfei Liu , Xi Shen , Di Yang