Essays about: "bandwidth extension"

Showing result 1 - 5 of 13 essays containing the words bandwidth extension.

1. 1. RF system for mmWave massive MIMO

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

   Author : Ziqi Zhou; Jingwei Wang; [2018]
   Keywords : Technology and Engineering;

   Abstract : Due to rapid developments in communication technology, it is likely that 5G networks will be rolled out in 2019. To adapt to 5G, hardware will have to develop to meet the requirements of this new technology. The mmWave communication is one of the main elements of 5G technology. READ MORE

3. 2. Comparison of Wireless Communication Technologies used in a Smart Home : Analysis of wireless sensor node based on Arduino in home automation scenario

   University essay from Blekinge Tekniska Högskola/Institutionen för datalogi och datorsystemteknik

   Author : Oleh Horyachyy; [2017]
   Keywords : Arduino microcontroller; home automation system; Internet of Things; power consumption;

   Abstract : Context. Internet of Things (IoT) is an extension of the Internet, which now includes physical objects of the real world. The main purpose of Internet of Things is to increase a quality of people’s daily life. A smart home is one of the promising areas in the Internet of Things which increases rapidly. READ MORE

4. 3. Denial of Service attack in IPv6 networks and counter measurements

   University essay from Högskolan i Halmstad/Akademin för informationsteknologi

   Author : Mahmood Nazari; Lokesh Galla; [2016]
   Keywords : ;

   Abstract : This thesis describes and expresses the different IPv6 based cyber-attacks which could result in the Denial of Service (DoS) on the IPv6 network. IPv6 is the next generation internet protocol and the demand of its benefits is implacable. READ MORE

5. 4. Implementing Linear Predictive Coding based on a statistical model for LTE fronthaul

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

   Author : Ghassan Nakkoul; Mohammad Shohag Hassan Kaikobad; [2016]
   Keywords : Entropy; LTE fronthaul; RRH; BBU; C-RAN; Quantization; LTE downlink; Cyclic prefix; LPC; EVM; OFDM; Linear predicting coding; LTE; Technology and Engineering;

   Abstract : This thesis studies the application of Linear Predictive coding (LPC) in the downlink of Long Term Evolution (LTE) fronthaul, which comprises of BBU and RRH. This can act as an additional module in the existing system. Today, the transmission of a single complex sample from the BBU to the RRH consumes 30 bits. READ MORE

6. 5. Scalable High Efficiency Video Coding : Cross-layer optimization

   University essay from Uppsala universitet/Avdelningen för visuell information och interaktion

   Author : Ragnar Hägg; [2015]
   Keywords : HEVC; H.265; SHCV; cross-layer; cross layer; video coding; encoding; encoder;

   Abstract : In July 2014, the second version of the HEVC/H.265 video coding standard was announced, and it included the Scalable High efficiency Video Coding (SHVC) extension. SHVC is used for coding a video stream with subset streams of the same video with lower quality, and it supports spatial, temporal and SNR scalability among others. READ MORE