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Call a spad a spad: Special advisers advise, and ministers decide…Or do they?
Journal of Public Affairs, 2021From Crossref journal articles via Jisc Publications Router ; History: epub 2021-08-29 ; Article version: VoR ; Publication status ...
harris, phil, moss, danny
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Journal of Promotion Management, 1994
In this paper, the authors present a contingency framework called SPAD which recommends the integration of sales promotion and advertising to achieve various complementary communication objectives. They review the differential and interactive effects of the two communication types which enable them to formulate a classification of situations whereby ...
CHANG, Dae Ryun +2 more
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In this paper, the authors present a contingency framework called SPAD which recommends the integration of sales promotion and advertising to achieve various complementary communication objectives. They review the differential and interactive effects of the two communication types which enable them to formulate a classification of situations whereby ...
CHANG, Dae Ryun +2 more
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SPAD Properties and the Implications on Signal Processing for SPAD-based LiDARs
2020 IEEE 15th International Conference on Solid-State & Integrated Circuit Technology (ICSICT), 2020Light detection and ranging (LiDAR) is considered as an essential part of the sensor package for future star technologies such as Advanced Driver Assistance Systems (ADAS) and Simultaneous Localization and Mapping (SLAM). Meanwhile, Single-Photon Avalanche Diode (SPAD) is a very attractive choice as light detectors in LiDARs because of its high ...
Tzu-Hsien Sang +2 more
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Verilog-A modeling of SPAD statistical phenomena
2011 IEEE International Symposium of Circuits and Systems (ISCAS), 2011An accurate behavioral model for simulating Single-Photon Avalanche Diodes (SPADs) is introduced. The device operation is described using the Verilog-A description language. The derived model is able to emulate the static, the dynamic behavior and the main statistical effects of a SPAD, such as the turn-off probability, the dark-count and the after ...
GIUSTOLISI, Gianluca +2 more
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Three-wavelength SPAD-based photoplethysmography
2022 17th Conference on Ph.D Research in Microelectronics and Electronics (PRIME), 2022Continuous and real-time monitoring of cardiorespiratory signals by portable and accurate instrumentation is very important for the early diagnosis of cardiovascular diseases. We aim to present a novel photoplethysmography device to assess changes in blood oxygen saturation and beat-bybeat pulse waves of finger blood volumes not affected by possibly ...
Cusini I. +4 more
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A methodology for the analysis of SPAD
Safety Science, 2004This paper describes a methodology for investigating the incidents where a train passes a signal displaying a danger aspect, without authorisation (SPAD). The methodology combines the analysis of historical databases concerning the SPAD events with the investigation on the field.
Pasquini A., Rizzo A., Save L.
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On the Information Transfer Rate of SPAD Arrays
2020 IEEE Wireless Communications and Networking Conference (WCNC), 2020In this paper the information transfer rate of a single-photon avalanche diode (SPAD) array is investigated. The SPAD array is modelled as a discrete-time Gaussian channel with signal-dependent mean and variance. The SPAD dead time is a parameter which affects the extent of this signal dependency.
Elham Sarbazi, Majid Safari, Harald Haas
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