Essays about: "two wire communication"

Showing result 1 - 5 of 14 essays containing the words two wire communication.

1. 1. Digital Front End Algorithms for Sub-Band Full Duplex

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

   Author : Midhat Rizvi; Khaled Al-Khateeb; [2023]
   Keywords : Adjacent Channel Leakage Ratio; Bit Error Rate; Clipping and Filtering; Crest Factor Reduction; Digital front end; Digital Pre-Distortion Error Vector Magnitude; Frequency Division Duplex; Power Amplifier; Peak to Average Power Ratio; Peak Cancellation Crest Factor Reduction; Sub Band Full Duplex; Self-Interference Cancellation; Signal-to-Interference Noise Ratio; Signal-to-Noise Ratio; Turbo Clipping; Time Division Duplex; Technology and Engineering;

   Abstract : Sub-band full duplex is a new communication scheme technology, where a single frequency band is partitioned into sub-bands for downlink (DL) and up-link(UL) transmissions, and both can take place simultaneously. The idea behind the sub-band full duplex development is to improve the throughput, and coverage and reduce the latency of the UL communication by allowing the UL reception during the DL transmission. READ MORE

3. 2. Indoor VLC behaviour  with RGB spectral power distribution using simulation.

   University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

   Author : Siva Babu Ajjapu; Sasank Reddy Lokireddy; [2021]
   Keywords : ;

   Abstract : n recent years visible light communication (VLC) has been one of the technologies overgrowing in this competitive world and breaking through the wireless transmission of future mobile communications. This VLC replaces radio frequency (RF), which has several important features like large bandwidth, low cost, unlicensed spectrum. READ MORE

4. 3. Underwater probe for deep sea exploration : Long range acoustic underwater communication system

   University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

   Author : Kim Nykvist; [2020]
   Keywords : Acoustic communication; temperature; Expendable Bathythermograph; XBT;

   Abstract : This was a thesis that was commissioned by Researcher Peter Sigray at the Royal Institute of Technology (KTH) in Stockholm and was based on an idea by Professor Thomas Rossby, University of Rhode Island (URI). The idea was to further develop the existing Expendable Bathythermograph (XBT), which has been in use since the 1960s. READ MORE

5. 4. Data communication and power supply on a two conductor system

   University essay from Uppsala universitet/Elektricitetslära

   Author : Tobias Andersson; Jonathan Toft; [2018]
   Keywords : two wire communication; power; data; RS-485; transmission; hardware platform; long distance;

   Abstract : This master thesis aimed to develop a prototype of a hardware platform which allowed digital communication as well as DC power to be transmitted over one pair of wires. The prototype was used as a pre-study for Axis Communications AB that wanted a bit rate high enough to transmit digital audio, as well as enough power to supply a set of speakers. READ MORE

6. 5. Analysis of task scheduling for multi-coreembedded systems

   University essay from KTH/Maskinkonstruktion (Inst.)

   Author : JOSÉ LUIS GONZÁLEZ-CONDE PÉREZ; [2017]
   Keywords : ;

   Abstract : This thesis performs a research on scheduling algorithms for parallel applications. The main focus is their usage on multi-core embedded systems’ applications. A parallel application can be described by a directed acyclic graph. READ MORE