Essays about: "carrier modulation"
Showing result 1 - 5 of 30 essays containing the words carrier modulation.
-
1. Power Estimation Tool for Digital Front-End 5G Radio ASIC
University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskapAbstract : Application Specific Integrated Circuits (ASICs) are critical to delivering on 5G’s promises of high speed, low latency, and expanded capacity. Digital Front-End (DFE) ASICs are particularly important components because they enhance crucial signal processing activities. READ MORE
-
2. Time-resolved x-ray diffraction study of longitudinal optical phonons in zincblende semiconductors
University essay from Lunds universitet/Atomfysik; Lunds universitet/Fysiska institutionenAbstract : Anharmonic decay of longitudinal optical (LO) phonons in zincblende semiconductors is not at present well characterized due to the polar and many-body nature of the problem. Femtosecond THz radiation offers a novel route to this study, as the interaction of this radiation is directly with the phonon lattice and these THz excited phonons do not have enough energy to excite electrons over the band gap. READ MORE
-
3. Technologies and Evaluation Metrics for On-Board Over the Air Control
University essay from Uppsala universitet/Institutionen för informationsteknologiAbstract : This project has been carried out at the Electronic Embedded Systems Architecture Department at Volvo Construction Equipment (VCE), Eskilstuna, Sweden. It forms the baseline for a stepwise systematic research initiative to convert wired technologies used for certain in-vehicle control and communication components to wireless technologies. READ MORE
-
4. Overcoming Inter-carrier-interference in OFDM System
University essay from Linköpings universitet/KommunikationssystemAbstract : This master thesis aims for Inter-carrier interference (ICI) mitigation in orthogonal frequency division multiplexing (OFDM) system by considering designs of frequency domain cyclic extension(FDCE) and optimal windowing pulse shape. Although OFDM system has been put forward in the 1970s, it has just emerged in 4G. READ MORE
-
5. Processing of task-irrelevant sounds while performing a visual task : A study of auditory steady-state evoked potentials
University essay from Stockholms universitet/Psykologiska institutionenAbstract : Perceptual capacity and selection in attention have for long been an interest in cognitive science, with early theories of early selection to late selection. Hearing is an important subject to investigate when it comes to attention and early auditory processing can be investigated by using auditory steady state responses (ASSRs). READ MORE