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Use and evaluation of simulation for software process education: a case study
Software Engineering is an applied discipline and concepts are difficult to grasp only at a theoretical level alone. In the context of a project management course, we introduced and evaluated the use of software process simulation (SPS) based games for improving students’ understanding of software development processes. The effects of the intervention were measured by evaluating the students’ argu
Commissioning of the ALICE TPC.
On division and coordination in the legal system
Sustainable development in nano perspectives – teaching engineering students sustainable development
Setting a Trend: Feminisation of the Commercial Bank Sector in Sweden, 1864-1975
Gerund and infinitive as an indicator of tense
Investigations of heavy elements in Am and HgMn-stars
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A Positive Feedback Passive Mixer-First Receiver Front-End
This paper presents a technique to reduce the noise figure of a passive mixer-first receiver front-end. By using lower than 50Ω switch resistance in the current-mode passive mixer and introducing a positive feedback from baseband to the RF-input, it can be well matched close to fLO while achieving a noise figure below 3dB, which is otherwise a fundamental limit. A quadrature front-end prototype fo
Supply chain risk sharing contracts from buyers’ perspective: content and experiences
Measurement Considerations for a Phased Array Beamforming Transmitter
Measurement aspects on a digital beamforming transmitter are addressed. A calibration and steering procedure for the beamforming transmitter is implemented in LabView. After calibration any beam direction can be achieved within a few clock cycles by switching in a digital control word. A reference horn antenna is built to characterize the transmitter and achieves an S11 less than -8 dB in the freq