Essays about: "CMOS."

Showing result 26 - 30 of 213 essays containing the word CMOS..

1. 26. Methods for Multisensory Detection of Light Phenomena on the Moon as a Payload Concept for a Nanosatellite Mission

   University essay from Luleå tekniska universitet/Rymdteknik

   Author : Andreas Maurer; [2020]
   Keywords : Moon; TLP; Transient Lunar Phenomena; Image Processing; GPU; Nanosatellite; CubeSat; Nvidia Jetson Nano; OpenCL; CUDA; Telescope; Payload Concept; C C ; background subtraction; connected component labelling; FPGA;

   Abstract : For 500 years transient light phenomena (TLP) have been observed on the lunar surface by ground-based observers. The actual physical reason for most of these events is today still unknown. READ MORE

3. 27. Simulation of Optical Aberrations for Comet Interceptor’s OPIC Instrument

   University essay from Luleå tekniska universitet/Rymdteknik

   Author : Maximilian Bührer; [2020]
   Keywords : simulation; camera; lens effects; optical aberrations; optics; ray tracing; sensor noise; coma; astigmatism; chromatic aberration; motion blur; rolling shutter; CMOS; CCD;

   Abstract : In space exploration optical imaging is one of the key measurements conducted, with a vast majority of missions heavily relying on optical data acquisition to examine alien worlds. One such endeavor is ESA’s F-class mission Comet Interceptor, a multi-element spacecraft expected to be launched in 2028. READ MORE

4. 28. Digital Design Flow Techniques and Circuit Design for Thin-Film Transistors

   University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

   Author : Suman Balaji; [2020]
   Keywords : Digital design flow; Circuit design; Thin-film transistors; Technology and Engineering;

   Abstract : Thin-Film Transistor (TFT) technology refers to process and manufacture transistors, circuits, Integrated circuits (ICs) using thin-film organic or metal-oxide semiconductors on different substrates, such as flexible plastic foils and rigid glass substrates. TFT technology is attractive and used for applications requiring flexible, ultrathin ICs to enable seamless integration into devices. READ MORE

5. 29. A Hardware Accelerated Low Power DSP for Recurrent Neural Networks

   University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

   Author : Allan Andersen; Ilayda Yaman; [2020]
   Keywords : Digital Signal Processor; Hardware Accelerator; Machine Learning; Deep Learning; Recurrent Neural Networks; Gated Recurrent Unit; Technology and Engineering;

   Abstract : Recurrent neural networks (RNNs) have become a dominating player for processing of sequential data such as speech and audio. The reason for this, is the high accuracy that can be achieved with the more complex variants, such as the gated recurrent unit (GRU). READ MORE

6. 30. A Quadrature Frequency Generation Chain for Direct-conversion Phased-array 5G Transceivers

   University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

   Author : Hamid Yadegar Amin; [2020]
   Keywords : 5G Phased array mm-wave FR2; Technology and Engineering;

   Abstract : The 5th generation (5G) has recently specified a new spectrum range, FR2- 5G New Radio (5G-NR), to provide higher spectral efficiency and channel capacity for ubiquitous cellular connectivity where the user ends can be in various types such as picocell stations, sensor nodes, cloud servers, hand-held devices, and so on. Due to the advantage of phased array antennas in performing beam-forming, and improving SNR at higher spectra, multi-antenna systems have gained an inevitable role in developing such radios. READ MORE